USRE24313E - Gun sight - Google Patents
Gun sight Download PDFInfo
- Publication number
- USRE24313E USRE24313E US24313DE USRE24313E US RE24313 E USRE24313 E US RE24313E US 24313D E US24313D E US 24313DE US RE24313 E USRE24313 E US RE24313E
- Authority
- US
- United States
- Prior art keywords
- bead
- sight
- light
- plastic
- holding element
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41G—WEAPON SIGHTS; AIMING
- F41G1/00—Sighting devices
- F41G1/32—Night sights, e.g. luminescent
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41G—WEAPON SIGHTS; AIMING
- F41G1/00—Sighting devices
- F41G1/32—Night sights, e.g. luminescent
- F41G1/34—Night sights, e.g. luminescent combined with light source, e.g. spot light
- F41G1/345—Night sights, e.g. luminescent combined with light source, e.g. spot light for illuminating the sights
Definitions
- My invention relates toimprovements in gun sighting devices such as sights for firearms and the like.
- a primary object of the present invention is to provide an improved front sight device of the bead or bar type which for any given size is more readily dis- Hence,
- Another object of my invention is to provide an improved gun sight bead which is of improved visibility and adapted to quicker as well as finer sighting.
- a further object of my invention is to provide a new front sight bead which may be readily adapted to virtually all types of present front sight holders with minimum effort.
- Another object of my invention is to provide an improved sight bead formed of novel material so arranged as to be illuminated in a novel manner and likewise be protected against damage and/or deformation by external forces and/or temperature changes and the like.
- Fig. 1 is a fragmentary side elevation of a gun barrel I form of.
- FIG. 4 is a view similar to Fig. l of still another form of the sight device
- Fig. 5 is a rear fragmentary view of a barrel type from sight embodying the invention.
- Fig. 6 is a rear view of the front sight of the shotgun type.
- Fig. 7 is a side elevation of the sight of Fig. 6.
- My invention broadly contemplates a sight bead formed of material which inherently is responsive to light and which has internally thereof a light carrying and focusing characteristic, which when uniquely focused results in projecting accumulated light onto a focal plane portion thereof in a manner causing said portion to appear as an intensely brilliant surface even under minimum lighting conditions.
- material may be plastic of the acrylic type such as methyl-methacrylate with a luminous dye added, or of the luminescent nylon type;
- said material being so shaped and mounted as to pro-' vide a sight head of improved brilliancy and smaller size than heretofore practicable, thereby permitting the gunner to draw a finer bead on his target with less effort and with greatly increased speed than possible with present day sights.
- normal rate aiming even under adverse light conditions may be accomplished with less strain on the gunner, and snap shooting of greatly improved accuracy is obtainable.
- Plastics of the acrylic type in particular are characterized by being able to pipe light, and thus when a rod of such material is viewed from one end it appears to be illuminated by light transmitted through the rod from the other end and the sides thereof.
- the addition of certain vivid luminescent dyes well known in the plastic art heightens the brilliancy of and contrastability of the illumination effect; and it is a further notable characteristic of the phenomenon that the brilliance at the viewed end of the luminescent plastic piece is sharply defined by the outer limits of the plastic form, thus giving a sharply defined area of intense colored light without blurring at the edges thereof, which further assists in obtaining accurate, quick aim.
- a sight bead formed of a material having the aforesaid characteristics when suitably shaped for illumination may be made smaller in size and yet be brighter and more easily viewed in contrast to background objects or the target than any other previously used sight head.
- this plastic bead must include protective means against physical damage and/or deformations due to temperature changes to avoid inaccuracy of aim due to physical disruption of the bead.
- the invention further contemplates an improved provision for gathering and introducing light into the sight bead member while at the same time protecting the latter against physical damage.
- the invention may be embodied in a front bead type gun sight which is shown as being mounted upon the front end of a gun barrel 10 by means of a conventional sight base 12 formed with a transverse dove tail slide 14.
- the sight body portion 16 may of course be of any desired sectional form and is shown as being provided with a dove tail base portion 18 for slipfitted mounting within the slide portion 14 of the base 12.
- the sight may be of any other form such as of the blade or insert type.
- the sight body portion 16 is illustrated as including along its upper edge a cylindrical section 20 which is bored to receive in pressfitted relation therein a bar of luminescent plastic designated 22 of somewhat longer dimension than said cylindrical section; the parts being arranged so that the longitudinal axis of the plastic bar is disposed substantially parallel to the gun bore.
- the gunner sees .onlythe rear end or bead portion 25 of the plastic bar through the rear sight; the metal shell portion 20 of the sight body acting to protect the plastic device against physical blows and/or temperature change deformation while permitting the plastic device to extend therefrom at its front and rear ends.
- the front end portion 26 of the plastic bar is preferably of convex or rounded form so as to function as a light gathering lens element for bringing. into the piastic bar 22 as much light as possible from externally thereof.
- the rear end portion 25 of the sight beadvis substantially fiat, but preferably slightly concave so as to function as a projection or focal pianesnrface upon which the light which is piped through theplastic bar is focused for viewing through the rear sightdevice, as isiindicatedat 28.
- the front sight bead may be constructed of smaller-profile size than heretofore so that the user may quigkly; draw. a finer bead upon the target.
- the construction of Figs. l-2 may comprise an original fabrication in the form'shown, it will of course be understoodthat asimilar device might be constructed by simply drilling the bead portion of a conventional small sectional sizeironsight so as to thereby provide the necessary soclget forinsertion of the plastic bead member.
- Fig, 3 illustrates the rear view of another. form of
- front sight head of the invention wherein the body portion 30 of the sight piece is illustrated as mounting atriangularly sectioned luminescent plastic bead bar 32,
- the apex edge portion of the bead bar provides an extremely fine point type bead to be lined up with the target; the broader base portion of the bead 32 function; ing to direct the eyesight toward the sightingapex edge-- thereof.
- the elements 39, 32 may be formed to be coex: tensive in length; or either one may be longer thanthe other, as preferred
- the sight head 32 is illustrated as being formed separately from the sight body 30, the sight body and bead portions 3032 may be integrally formed from a single piece of luminescentplastic material which will be preferably coated at all sides thereof except for a window portion such as is illustrated at 32 with some opaque dull black paint or the like so as to provide a reduced size brilliant sighting area.
- FIG. 4 illustrates in side elevation a modific'ationiofthe form of front sight illustrated by Figs. 1-2; in Fig; 4
- the sight body 34 being surmounted by a bored shell portion 36 whichcorresponds to the shell portion. 20 of Figs. 11-2,. However, in the case of Fig. 4, the shell por.--
- tion 316 is cut away asindicated at 38 so as to providea windowthroughwhich additional light from externallyof the, device may gain access to a substantial portion of? the topiand s desof the luminescent plastic bead member'- tion of the bead member while substantially retaining the protective features provided by means of the metal shell enclosingthe plastic bead.
- Fig. illustrates application of the invention to abarrel" typefront sight
- the sight device com prisesa post member 46 mounting a bead 48 and a-hood 49 concentrically of; the bead 48.
- the head 48 will of course be constructed-in accord'with the present-invem: tron; ofiasuitable luminescent plastic material and will be so shaped as topresent from the rearview thereof the fogtu, of a bright spot of illumination concisely margined so a s; to avoid, blurred edge'eflects.
- the bead device 48 may comprise a rod of luminescent plastic material partially enclosed within a metal shell'as' explained hereinabove for optimum support of the plastic substance while permitting light to enter the bar from the front end and/or side portions thereof so that the rear end portion of the head will appear to be illuminated by brilliantly colored light even under poor lighting conditions as explained hereinabove. Or, if desired such bead member 48 may be completely exposed since the hood 49 provides substantial protection for: the bead.
- the contrasting appearance of the relatively dark ring 49 of metal and the brilliantly illuminated bead 48 provides an improved barrel type front sight arrangement whereby sighting an obscure target may be more quickly effected, and: whereby a finer bead may be'drawn upon the target under even the-most adverse lightingconditions and'with less-strain upon the eyesight of the gunner.
- Figs. 6-7 illustrate another form of sight device of the invention which is of the so-called shotgun" type and may be used'for either front or front and rear sight purposes.
- This sight device comprises a post portion it which may be formed of metal or plastic or any other suitable material and shaped at its bottom end so as to be either slipfitted or screwed into a receiving socket formed in the gun barrel.
- the post 5'! is topped by a parti-spherical sight head 52 which is formed ofluminescent plastic as explained hereinabove; the rear portion of the sight bead being planed off as indicated at 54 either to a perfectly flat surface or a slightly concave surface facing the line of view of the gunner.
- the spherically contoured body portion of the bead 52 functions as a light gathering lens and the plane or plane-concave surface 54 functions as a light projecting medium whereby the gunner sees an intensely brilliant spot of concentrated colored'light at the surface 54.
- the surface 54 will be formed of minimum area so that as fine a head as possible may be drawn upon the target; and that in view ofthe features of the invention as explained'hereinabove the sight devices of'the invention may be constructed of smaller size than heretofore while nevertheless providing more readily visible beads whereby a gun equipped with a sight of the invention may be quickly aimed even under adverse lighting conditions.
- a front sight for firearms comprising a support having aneyeshapedstrap-lilge-holding element extendingfrom said support and a rod shaped bead formed of luminescentplastie adapted to pipe light, said bead being formed. at one end with an exposed spherically shaped light gatheringsurface portion disposed outside of said holding element and at its. other, end with an exposed plane shaped light emitting surface, said head being on circled by said holding element and held thereby relative said support.
- a front sight for firearms comprising a support having aneye shaped strap-like holding element extending from said support and a cylin'drically shaped bead formed ofh minescent plastic adapted to pipe light, said bead being encircled by said holdingelement and held thereby relative to said support, said holding element being dimensioned to terminate short of the opposite ends of said bead thereby exposing the end po-rti-ons of said head.
- a front sight for firearms comprising a support having an eye shaped strap-like holding element extendingfrom said support and a head in the form of an elongated body of circular crosssectioncomp ising luminescent plastic adapted to pipe light, said bead being formed at one end with an exposed spherically shaped light gathering surface disposed outside of said holding element and at its other end with an exposed light emitting surface, said bead being encircled by said holding element and held thereby relative to said support, said holding element being apertured intermediately of its ends to expose side portions of said bead to external light.
- a front sight for firearms comprising a support having a strap-like holding element extending from said support and a bead formed of luminescent plastic adapted to pipe light, said bead being formed at one end with an exposed light gathering surface and at its other end with an exposed light emitting surface, said bead being encircled by said holding element and held thereby relative to said support, said holding element being apertured intermediately of its ends to expose the side of said bead to external light and terminating short of the ends of said bead whereby the light gathering and light emitting surfaces of said bead are exposed and disposed outside of said holding element.
- a sight comprising a base member adapted to be mounted on a gun barrel, a neck member extending upwardly from said base member, a sight member integral With said neck member and having a longitudinal cut-out portion extending adjacent the ends of said sight member forming a window through which light rays may enter, and a solid substantially exposed section of luminescent material secured to said sight member and disposed within said cut-out portion.
- a front sight for firearms comprising a support having a strap-like holding element extending from said support and a bead formed of luminescent plastic adapted to pipe light, said bead being formed at one end with an exposed light gathering surface and at its other end with an exposed light emitting surface, said bead being encircled by said holding element and held thereby relative to said support, said holding element being apertured intermediately of its ends to expose the side of said bead to external light.
- a sight comprising a base suitable for attachment to a gun barrel, a bead holding means extending upwardly from the base and having its top portion apertured longitudinally, the holding means having gripping portions spaced lengthwise of the sight, a luminescent plastic bead of elongate form mounted within the apertured p rtions of said holding means, the gripping portions extending inwardly and over upper surface portions 0 said head in longitudinally spaced relationship between exposed portions of the bead and bearing downwardly in holding relation thereagainst, the holding means being so shaped that a substantially greater area of the plastic bead is exposed than is covered by said holding means.
Description
May 14, 1957 H. H. MUNSEIY GUN SIGHT Original Filed 'Sept. 1 1949 2p .2; VI 25 .R s. m wm M m m 5 M a H GUN SIGHT Herbert H. Munsey, Kenmore, N. Y.
Original No. 2,706,335, dated April 19, 1955, Serial No. 113,656, September 1, 1949. Application for reissue July 16, 1956, Serial No. 598,493
7 Claims. (Cl. 3347) Matter enclosed in heavy brackets [1 appears in the original patent but forms no part of this reissue specification; matter printed in italics indicates the additions made by reissue.
My invention relates toimprovements in gun sighting devices such as sights for firearms and the like.
Heretofore firearm front sights for example have been.
most commonly of the metal bead or bar types; the sectional diameter of the bead or bar having been varied in accord with different barrel lengths and needs for obtaining maximum visibility for aiming, and in accordance with improvements in rear or receiver sights. Although it has been the constant concern and objective of gun designers and users, to develop smaller size beads that may still be readily seen over or through the rear sight, very little in the way of improvements over the original iron bead type sights have actually been attained prior to the present invention. Prior art efforts in this direction have resulted in improvements such as.
the gold and ivory tipped beads. Even light reflectors have been devised for use in conjunction with sight beads in an effort to render them more readily visible. It is of course well known that in order to obtain maximum accuracy of aim it is necessary to have a front sight bead as small in diameter as possible, but the bead must be large enough to be effectively visible through the rear sight even under adverse light conditions. despite the aforesaid improvements, it has seldom been practicable heretofore to make such beads smaller than of an inch in diameter clue to the inability of the gunner to readily pick up smaller size prior type front sight beads from target background when viewed through the rear or receiver sight.
Therefore, a primary object of the present invention is to provide an improved front sight device of the bead or bar type which for any given size is more readily dis- Hence,
tinguishable from the field of vision background than any presently known bead, and which practicably may be formed of substantially smaller sectional size.
Another object of my invention is to provide an improved gun sight bead which is of improved visibility and adapted to quicker as well as finer sighting.
A further object of my invention is to provide a new front sight bead which may be readily adapted to virtually all types of present front sight holders with minimum effort.
Another object of my invention is to provide an improved sight bead formed of novel material so arranged as to be illuminated in a novel manner and likewise be protected against damage and/or deformation by external forces and/or temperature changes and the like.
Further objects and advantages of my invention will be readily apparent from the following specification.
In the drawing:
Fig. 1 is a fragmentary side elevation of a gun barrel I form of.
Re. 24,313 Reissued May 14, 1951 Fig. 4 is a view similar to Fig. l of still another form of the sight device;
Fig. 5 is a rear fragmentary view of a barrel type from sight embodying the invention;
Fig. 6 is a rear view of the front sight of the shotgun type; and
Fig. 7 is a side elevation of the sight of Fig. 6.
My invention broadly contemplates a sight bead formed of material which inherently is responsive to light and which has internally thereof a light carrying and focusing characteristic, which when uniquely focused results in projecting accumulated light onto a focal plane portion thereof in a manner causing said portion to appear as an intensely brilliant surface even under minimum lighting conditions. Such material may be plastic of the acrylic type such as methyl-methacrylate with a luminous dye added, or of the luminescent nylon type;
said material being so shaped and mounted as to pro-' vide a sight head of improved brilliancy and smaller size than heretofore practicable, thereby permitting the gunner to draw a finer bead on his target with less effort and with greatly increased speed than possible with present day sights. Thus, normal rate aiming even under adverse light conditions may be accomplished with less strain on the gunner, and snap shooting of greatly improved accuracy is obtainable.
Plastics of the acrylic type in particular are characterized by being able to pipe light, and thus when a rod of such material is viewed from one end it appears to be illuminated by light transmitted through the rod from the other end and the sides thereof. The addition of certain vivid luminescent dyes well known in the plastic art heightens the brilliancy of and contrastability of the illumination effect; and it is a further notable characteristic of the phenomenon that the brilliance at the viewed end of the luminescent plastic piece is sharply defined by the outer limits of the plastic form, thus giving a sharply defined area of intense colored light without blurring at the edges thereof, which further assists in obtaining accurate, quick aim.
Thus, a sight bead formed of a material having the aforesaid characteristics when suitably shaped for illumination, may be made smaller in size and yet be brighter and more easily viewed in contrast to background objects or the target than any other previously used sight head. .In order to maintain its dimension and position this plastic bead must include protective means against physical damage and/or deformations due to temperature changes to avoid inaccuracy of aim due to physical disruption of the bead. Thus, the invention further contemplates an improved provision for gathering and introducing light into the sight bead member while at the same time protecting the latter against physical damage.
As illustrated in the drawing in Figs. 1-2, the invention may be embodied in a front bead type gun sight which is shown as being mounted upon the front end of a gun barrel 10 by means of a conventional sight base 12 formed with a transverse dove tail slide 14. The sight body portion 16 may of course be of any desired sectional form and is shown as being provided with a dove tail base portion 18 for slipfitted mounting within the slide portion 14 of the base 12. However, it will be appreciated that the sight may be of any other form such as of the blade or insert type. The sight body portion 16 is illustrated as including along its upper edge a cylindrical section 20 which is bored to receive in pressfitted relation therein a bar of luminescent plastic designated 22 of somewhat longer dimension than said cylindrical section; the parts being arranged so that the longitudinal axis of the plastic bar is disposed substantially parallel to the gun bore.
Thus, the gunner sees .onlythe rear end or bead portion 25 of the plastic bar through the rear sight; the metal shell portion 20 of the sight body acting to protect the plastic device against physical blows and/or temperature change deformation while permitting the plastic device to extend therefrom at its front and rear ends.
The front end portion 26 of the plastic bar. ispreferably of convex or rounded form so as to function as a light gathering lens element for bringing. into the piastic bar 22 as much light as possible from externally thereof. On the other hand, the rear end portion 25 of the sight beadvis substantially fiat, but preferably slightly concave so as to function as a projection or focal pianesnrface upon which the light which is piped through theplastic bar is focused for viewing through the rear sightdevice, as isiindicatedat 28. Thus, it will be appreciated thatunder all light conditions the front sight bead will operate to gather and focus an accumulation of light'ofibrilliant hue into view through the rear sight; and that therefore;
the front sight bead may be constructed of smaller-profile size than heretofore so that the user may quigkly; draw. a finer bead upon the target. Whereas the construction of Figs. l-2 may comprise an original fabrication in the form'shown, it will of course be understoodthat asimilar device might be constructed by simply drilling the bead portion of a conventional small sectional sizeironsight so as to thereby provide the necessary soclget forinsertion of the plastic bead member.
Fig, 3 illustrates the rear view of another. form of,
front sight head of the invention, wherein the body portion 30 of the sight piece is illustrated as mounting atriangularly sectioned luminescent plastic bead bar 32,
Thus, the apex edge portion of the bead bar provides an extremely fine point type bead to be lined up with the target; the broader base portion of the bead 32 function; ing to direct the eyesight toward the sightingapex edge-- thereof. The elements 39, 32 may be formed to be coex: tensive in length; or either one may be longer thanthe other, as preferred Whereas, in Fig. 3 the sight head 32 is illustrated as being formed separately from the sight body 30, the sight body and bead portions 3032 may be integrally formed from a single piece of luminescentplastic material which will be preferably coated at all sides thereof except for a window portion such as is illustrated at 32 with some opaque dull black paint or the like so as to provide a reduced size brilliant sighting area.
4 illustrates in side elevation a modific'ationiofthe form of front sight illustrated by Figs. 1-2; in Fig; 4
the sight body 34 being surmounted by a bored shell portion 36 whichcorresponds to the shell portion. 20 of Figs. 11-2,. However, in the case of Fig. 4, the shell por.--
tion 316 is cut away asindicated at 38 so as to providea windowthroughwhich additional light from externallyof the, device may gain access to a substantial portion of? the topiand s desof the luminescent plastic bead member'- tion of the bead member while substantially retaining the protective features provided by means of the metal shell enclosingthe plastic bead.
Fig. illustrates application of the invention to abarrel" typefront sight wherein the sight device com prisesa post member 46 mounting a bead 48 and a-hood 49 concentrically of; the bead 48. The head 48 will of course be constructed-in accord'with the present-invem: tron; ofiasuitable luminescent plastic material and will be so shaped as topresent from the rearview thereof the fogtu, of a bright spot of illumination concisely margined so a s; to avoid, blurred edge'eflects. Thus; the bead device 48 may comprise a rod of luminescent plastic material partially enclosed within a metal shell'as' explained hereinabove for optimum support of the plastic substance while permitting light to enter the bar from the front end and/or side portions thereof so that the rear end portion of the head will appear to be illuminated by brilliantly colored light even under poor lighting conditions as explained hereinabove. Or, if desired such bead member 48 may be completely exposed since the hood 49 provides substantial protection for: the bead. Thus, the contrasting appearance of the relatively dark ring 49 of metal and the brilliantly illuminated bead 48 provides an improved barrel type front sight arrangement whereby sighting an obscure target may be more quickly effected, and: whereby a finer bead may be'drawn upon the target under even the-most adverse lightingconditions and'with less-strain upon the eyesight of the gunner.
Figs. 6-7 illustrate another form of sight device of the invention which is of the so-called shotgun" type and may be used'for either front or front and rear sight purposes. This sight device comprises a post portion it which may be formed of metal or plastic or any other suitable material and shaped at its bottom end so as to be either slipfitted or screwed into a receiving socket formed in the gun barrel. In any case the post 5'!) is topped by a parti-spherical sight head 52 which is formed ofluminescent plastic as explained hereinabove; the rear portion of the sight bead being planed off as indicated at 54 either to a perfectly flat surface or a slightly concave surface facing the line of view of the gunner. Thus, the spherically contoured body portion of the bead 52 functions as a light gathering lens and the plane or plane-concave surface 54 functions as a light projecting medium whereby the gunner sees an intensely brilliant spot of concentrated colored'light at the surface 54. It will of course be understood that the surface 54 will be formed of minimum area so that as fine a head as possible may be drawn upon the target; and that in view ofthe features of the invention as explained'hereinabove the sight devices of'the invention may be constructed of smaller size than heretofore while nevertheless providing more readily visible beads whereby a gun equipped with a sight of the invention may be quickly aimed even under adverse lighting conditions.
It'will be appreciated thatthe invention is applicable to any gun sight device wherein a sighting bead is used, and'that although only a few forms of the sight device oftheinvention have been shown and described indetail, it will be apparent to. those skilled, in the art that the invention is not so limited but that various changes may bemade therein without departing from the spirit of the invention or-the scope of the appended claims.
I claim:
1. A front sight for firearms comprising a support having aneyeshapedstrap-lilge-holding element extendingfrom said support and a rod shaped bead formed of luminescentplastie adapted to pipe light, said bead being formed. at one end with an exposed spherically shaped light gatheringsurface portion disposed outside of said holding element and at its. other, end with an exposed plane shaped light emitting surface, said head being on circled by said holding element and held thereby relative said support.
2. A front sight for firearms comprising a support having aneye shaped strap-like holding element extending from said support and a cylin'drically shaped bead formed ofh minescent plastic adapted to pipe light, said bead being encircled by said holdingelement and held thereby relative to said support, said holding element being dimensioned to terminate short of the opposite ends of said bead thereby exposing the end po-rti-ons of said head.
3, A front sight for firearms comprising a support having an eye shaped strap-like holding element extendingfrom said support and a head in the form of an elongated body of circular crosssectioncomp ising luminescent plastic adapted to pipe light, said bead being formed at one end with an exposed spherically shaped light gathering surface disposed outside of said holding element and at its other end with an exposed light emitting surface, said bead being encircled by said holding element and held thereby relative to said support, said holding element being apertured intermediately of its ends to expose side portions of said bead to external light.
4. A front sight for firearms comprising a support having a strap-like holding element extending from said support and a bead formed of luminescent plastic adapted to pipe light, said bead being formed at one end with an exposed light gathering surface and at its other end with an exposed light emitting surface, said bead being encircled by said holding element and held thereby relative to said support, said holding element being apertured intermediately of its ends to expose the side of said bead to external light and terminating short of the ends of said bead whereby the light gathering and light emitting surfaces of said bead are exposed and disposed outside of said holding element.
5. A sight comprising a base member adapted to be mounted on a gun barrel, a neck member extending upwardly from said base member, a sight member integral With said neck member and having a longitudinal cut-out portion extending adjacent the ends of said sight member forming a window through which light rays may enter, and a solid substantially exposed section of luminescent material secured to said sight member and disposed within said cut-out portion.
6. A front sight for firearms comprising a support having a strap-like holding element extending from said support and a bead formed of luminescent plastic adapted to pipe light, said bead being formed at one end with an exposed light gathering surface and at its other end with an exposed light emitting surface, said bead being encircled by said holding element and held thereby relative to said support, said holding element being apertured intermediately of its ends to expose the side of said bead to external light.
7. A sight comprising a base suitable for attachment to a gun barrel, a bead holding means extending upwardly from the base and having its top portion apertured longitudinally, the holding means having gripping portions spaced lengthwise of the sight, a luminescent plastic bead of elongate form mounted within the apertured p rtions of said holding means, the gripping portions extending inwardly and over upper surface portions 0 said head in longitudinally spaced relationship between exposed portions of the bead and bearing downwardly in holding relation thereagainst, the holding means being so shaped that a substantially greater area of the plastic bead is exposed than is covered by said holding means.
References Cited in the file of this patent or the original patent UNITED STATES PATENTS 355,121 Bennett Dec. 28, 1886 572,494 Veon Dec. 1, 1896 830,868 Watson Sept. 11, 1906 908,198 Bigelow et al. Dec. 29, 1908 1,307,646 Watson June 24, 1919 1,346,303 Dawson et al July 13, 1920 1,433,422 Spencer Oct. 24, 1922 1,851,189 King Mar. 29, 1932 2,181,081 Ganaway Nov. 21, 1939 2,331,400 Kelsey Oct. 12, 1943 2,339,723 Russell Iran. 18, 1944 2,358,867 Madan Sept. 26, 1944 2,376,448 Neugass May 22, 1945 2,430,469 Karnes Nov. 11, 1947 2,488,541 Holme Nov. 22, 1949 2,553,540 Beckerman May 22, 1951 FOREIGN PATENTS 311,008 Germany Feb. 19, 1919 536,887 Great Britain May 30, 1941
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US113656A US2706335A (en) | 1949-09-01 | 1949-09-01 | Gun sight |
Publications (1)
Publication Number | Publication Date |
---|---|
USRE24313E true USRE24313E (en) | 1957-05-14 |
Family
ID=22350752
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US24313D Expired USRE24313E (en) | 1949-09-01 | Gun sight | |
US113656A Expired - Lifetime US2706335A (en) | 1949-09-01 | 1949-09-01 | Gun sight |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US113656A Expired - Lifetime US2706335A (en) | 1949-09-01 | 1949-09-01 | Gun sight |
Country Status (1)
Country | Link |
---|---|
US (2) | US2706335A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2665250A1 (en) * | 1990-07-30 | 1992-01-31 | Coglievina Roger | SIGHTING DEVICE FOR ALL TYPES OF EYE POINT SHOOTING WEAPONS. |
US5791060A (en) * | 1995-11-13 | 1998-08-11 | Godsey; Samuel W. | Sighting device for an archery bow |
US5836100A (en) * | 1996-07-10 | 1998-11-17 | Williams Gun Sight Co. | Fiber optic sight |
US7451566B1 (en) * | 2004-12-10 | 2008-11-18 | Price Donald H | Gun sight featuring point-to-point alignment |
US20100077647A1 (en) * | 2008-09-30 | 2010-04-01 | The Uab Research Foundation | Aiming Systems |
US20150226520A1 (en) * | 2013-04-12 | 2015-08-13 | The DW Battlesight, LLC | Front Iron Sight for a Firearm Providing a Tubular Aperture through a Housing with Top Opening for Light and Methods of Use |
US10408568B2 (en) | 2016-03-04 | 2019-09-10 | Skychase Holdings Corporation | Sight for a pistol or other firearm |
Families Citing this family (52)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2822616A (en) * | 1956-03-16 | 1958-02-11 | William A Gangl | Luminescent gun sight |
US2815574A (en) * | 1956-05-01 | 1957-12-10 | Varry Panayiotis Bacouros Du | Gun sight |
US2911724A (en) * | 1957-04-24 | 1959-11-10 | Poly Choke Company Inc | Gun sight |
US3028674A (en) * | 1959-05-11 | 1962-04-10 | George C Luebkeman | Binocular rib sight for guns |
US3098303A (en) * | 1961-12-11 | 1963-07-23 | Bausch & Lomb | Fluorescent gun sight |
US3230627A (en) * | 1962-05-07 | 1966-01-25 | Glenn E Rickert | Self-luminous reticle |
US3187436A (en) * | 1962-06-01 | 1965-06-08 | William F Friedrichsmeier | Contrasting color gun sight |
US3188739A (en) * | 1962-10-05 | 1965-06-15 | Lockheed Aircraft Corp | Multi-directional optical target |
US3184851A (en) * | 1963-01-10 | 1965-05-25 | Ernest P Simmons | Gun sight |
US3218718A (en) * | 1963-04-25 | 1965-11-23 | Harry M Hays | Sighting system for firearms |
US3362074A (en) * | 1964-01-22 | 1968-01-09 | Luebkeman | Binocular front sight for firearms |
US3284905A (en) * | 1964-03-04 | 1966-11-15 | Ernest P Simmons | Sight for shotguns |
US3439970A (en) * | 1965-04-05 | 1969-04-22 | Glenn E Rickert | Sighting device |
US3368282A (en) * | 1965-11-29 | 1968-02-13 | Leupold & Stevens Instr Inc | Bowsight |
AU409199B2 (en) * | 1966-12-02 | 1971-01-04 | Improvements in and relating to visual aiming devices | |
US4030203A (en) * | 1974-10-04 | 1977-06-21 | Olin Corporation | Reflex sight reticle illuminator |
US3949482A (en) * | 1975-08-25 | 1976-04-13 | W. R. Weaver Company | Gun sight and method of making the same |
FR2481435A1 (en) * | 1980-04-25 | 1981-10-30 | Chapuis Paul | Illuminated aiming sights for shotgun or rifle - is automatically coupled to battery circuit when shield is pivoted into stowed position and comprises light diode mounted on sight |
IL61388A0 (en) * | 1980-10-31 | 1980-12-31 | Orlite Eng Ltd | Apparatus for assisting aiming in darkness |
US4494327A (en) * | 1982-08-09 | 1985-01-22 | Cullity W Daniel | Sighting device for firearms and the like |
FR2572802B1 (en) * | 1984-11-05 | 1988-12-23 | Cachon Guy | LIGHT TYPE SIGHT DEVICE USING THREE DOTS MARKED IN TWO DIFFERENT COLORS, AND ITS APPLICATION TO VARIOUS WEAPONS |
US4993158A (en) * | 1988-01-19 | 1991-02-19 | Santiago Julio A | Gunsight |
US5070619A (en) * | 1988-01-19 | 1991-12-10 | Santiago Julio A | Gunsight |
US5094002A (en) * | 1991-08-30 | 1992-03-10 | Saunders Archery | Archery sight |
US5442861A (en) * | 1993-12-23 | 1995-08-22 | Lorocco; Paul M. | Sight pin and holder for archery bow |
SE9404198L (en) * | 1994-12-02 | 1995-12-18 | Polarit Foersaeljnings Ab | Aim for small arms |
US5685081A (en) * | 1995-09-08 | 1997-11-11 | Winegar; Mike | Aiming device for use on archery bows |
US6058616A (en) * | 1996-02-26 | 2000-05-09 | Steyr-Daimler-Puch Aktiengesellschaft | Sighting device for small arms |
US5878503A (en) * | 1996-09-05 | 1999-03-09 | North Pass, Ltd. | Gun sight system |
US5956854A (en) * | 1996-12-26 | 1999-09-28 | Tru-Glo, Inc. | Day/night weapon sight |
US5894672A (en) * | 1997-08-14 | 1999-04-20 | Trumark Manufacturing Company | Enhanced sight marker apparatus |
USD421785S (en) * | 1998-03-11 | 2000-03-21 | Ref Alabama Inc. | Gun sight |
US6058615A (en) * | 1998-03-11 | 2000-05-09 | Ref Alabama Inc. | Gun sights |
US6684551B2 (en) * | 2002-01-02 | 2004-02-03 | North Pass, Ltd. | Gun sight system |
IL161911A (en) * | 2004-05-10 | 2012-10-31 | Yakov Sne | Aiming device and method for guns |
US7308891B2 (en) * | 2004-11-11 | 2007-12-18 | Sop Services, Inc. | Products and processes for archery and firearm sights |
WO2007058675A2 (en) | 2005-05-27 | 2007-05-24 | Defense Holdings, Inc. | Photoluminescent (pl) weapon sight illuminator |
US7562486B2 (en) * | 2007-07-12 | 2009-07-21 | Truglo, Inc. | Self-illuminated sighting device |
US20100212208A1 (en) * | 2009-02-25 | 2010-08-26 | Sims Vibration Laboratory, Inc. | Optical sighting devices |
AT509117A1 (en) * | 2009-12-02 | 2011-06-15 | Mb Microtec Ag | sight |
US8677674B2 (en) | 2010-12-14 | 2014-03-25 | Trijicon, Inc. | Gun sight |
US8925237B2 (en) | 2010-12-17 | 2015-01-06 | North Pass, Ltd. | Weapon sight light emission system |
US10088274B2 (en) | 2010-12-17 | 2018-10-02 | Hiviz Llc | Weapon sight light emission system |
US10760877B2 (en) | 2010-12-17 | 2020-09-01 | HiViz, LLC | Weapon sight light emission system |
US8656631B2 (en) * | 2011-01-17 | 2014-02-25 | Trijicon, Inc. | Fiber optic shotgun sight |
US20140317989A1 (en) * | 2012-09-06 | 2014-10-30 | Shanyao Lee | Light Intensified Fiber Optic Sight |
US8863433B2 (en) | 2012-10-05 | 2014-10-21 | I.P. Holding Group I, Llc. | Gun sight with single point reference |
US8813413B2 (en) | 2012-10-24 | 2014-08-26 | North Pass, Ltd. | Weapon sight light emission member locking system |
US20140259856A1 (en) | 2013-03-12 | 2014-09-18 | I.P. Holding Group I, Llc | Rear Sight for Firearm |
US9335118B1 (en) * | 2014-01-08 | 2016-05-10 | Jason Stewart Jackson | Fiber optic weapon sight |
US9587910B1 (en) * | 2014-01-08 | 2017-03-07 | Jason Stewart Jackson | Fiber optic weapon sight |
US11867478B2 (en) | 2022-01-19 | 2024-01-09 | HiViz, LLC | Gunsight with elongate light collector |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US355121A (en) * | 1886-12-28 | Thomas g | ||
US572494A (en) * | 1896-12-01 | Andrew e | ||
DE311008C (en) * | ||||
US1307646A (en) * | 1919-06-24 | Sight fob firearms | ||
US830868A (en) * | 1905-07-31 | 1906-09-11 | Thomas Archer Watson | Front sight for rifles. |
US908198A (en) * | 1907-11-09 | 1908-12-29 | Joseph S Bigelow Jr | Sight for gun-barrels. |
GB126690A (en) * | 1917-02-13 | 1919-05-22 | Arthur Trevor Dawson | Improvements in or relating to Sighting Devices for Guns. |
US1433422A (en) * | 1921-04-18 | 1922-10-24 | Isaac C Spencer | Rifle sight |
US1851189A (en) * | 1928-12-26 | 1932-03-29 | Dean W King | Shot gun sight |
US2181081A (en) * | 1937-10-04 | 1939-11-21 | John E Ganaway | Gun sight |
GB536887A (en) * | 1939-11-29 | 1941-05-30 | Cotton Frank Harriss | Method of and means for directing and diffusing light |
US2331400A (en) * | 1941-01-10 | 1943-10-12 | Remington Arms Co Inc | Firearm |
US2339723A (en) * | 1941-10-16 | 1944-01-18 | George D Russell | Firearm sight |
US2358867A (en) * | 1942-01-13 | 1944-09-26 | Edward K Madan | Flashlight |
US2376448A (en) * | 1943-09-27 | 1945-05-22 | Edwin A Neugass | Tweezer implement and the like |
US2430469A (en) * | 1943-12-20 | 1947-11-11 | James C Karnes | Luminous gun sight |
US2553540A (en) * | 1946-02-08 | 1951-05-22 | Harry N Beckerman | Gun sight |
US2488541A (en) * | 1946-03-22 | 1949-11-22 | Thomas T Holme | Reticle illuminating source for firearm sighting devices |
-
0
- US US24313D patent/USRE24313E/en not_active Expired
-
1949
- 1949-09-01 US US113656A patent/US2706335A/en not_active Expired - Lifetime
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2665250A1 (en) * | 1990-07-30 | 1992-01-31 | Coglievina Roger | SIGHTING DEVICE FOR ALL TYPES OF EYE POINT SHOOTING WEAPONS. |
EP0470016A1 (en) * | 1990-07-30 | 1992-02-05 | Roger Coglievina | Sighting device for all types of firearms equipped with a eyepiece for aiming |
US5791060A (en) * | 1995-11-13 | 1998-08-11 | Godsey; Samuel W. | Sighting device for an archery bow |
US5836100A (en) * | 1996-07-10 | 1998-11-17 | Williams Gun Sight Co. | Fiber optic sight |
US7832138B1 (en) * | 2004-12-10 | 2010-11-16 | Price Donald H | Gun sight featuring point-to-point alignment |
US7451566B1 (en) * | 2004-12-10 | 2008-11-18 | Price Donald H | Gun sight featuring point-to-point alignment |
US20110067286A1 (en) * | 2004-12-10 | 2011-03-24 | Price Donald H | Gun sight featuring point-to-point alignment |
US8037634B2 (en) * | 2004-12-10 | 2011-10-18 | Price Donald H | Gun sight featuring point-to-point alignment |
US20100077647A1 (en) * | 2008-09-30 | 2010-04-01 | The Uab Research Foundation | Aiming Systems |
US7934334B2 (en) * | 2008-09-30 | 2011-05-03 | The Uab Research Foundation | Aiming systems |
US20150226520A1 (en) * | 2013-04-12 | 2015-08-13 | The DW Battlesight, LLC | Front Iron Sight for a Firearm Providing a Tubular Aperture through a Housing with Top Opening for Light and Methods of Use |
US9322614B2 (en) * | 2013-04-12 | 2016-04-26 | The DW Battlesight, LLC | Front iron sight for a firearm providing a tubular aperture through a housing with top opening for light and methods of use |
US10408568B2 (en) | 2016-03-04 | 2019-09-10 | Skychase Holdings Corporation | Sight for a pistol or other firearm |
Also Published As
Publication number | Publication date |
---|---|
US2706335A (en) | 1955-04-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
USRE24313E (en) | Gun sight | |
US2430469A (en) | Luminous gun sight | |
US1363553A (en) | Gun-sight | |
US7574810B1 (en) | Illuminated reflective sighting device | |
US2949816A (en) | Telescope sight for firearms | |
US2486940A (en) | Gun sight | |
US5653034A (en) | Reflex sighting device for day and night sighting | |
JPS6069498A (en) | Sighting system | |
US4458436A (en) | Sight for shotguns | |
US5996569A (en) | Transparent rear bow sight | |
US11280583B2 (en) | Reflex sight | |
US20090193705A1 (en) | Sighting Device with Trajectory Compensation | |
US4375725A (en) | Optical sight | |
US6711846B1 (en) | Gun sight system | |
US4494327A (en) | Sighting device for firearms and the like | |
US3656845A (en) | Light-point-projector | |
US3500545A (en) | Visual aiming devices | |
US5065538A (en) | Nocturnal rifle sight organization | |
US2155391A (en) | Sight for toy guns | |
US2969594A (en) | Gun sight | |
US20060123687A1 (en) | Aiming sight | |
US2925657A (en) | Sighting devices | |
US1329075A (en) | Sighting means for firearms, optical apparatus, and the like | |
US5724761A (en) | Firearm barrel muzzle portion mounted complete firearm sight and mount | |
US1306879A (en) | Night-sight for firearms |