US1322834A - of beading - Google Patents
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- Publication number
- US1322834A US1322834A US1322834DA US1322834A US 1322834 A US1322834 A US 1322834A US 1322834D A US1322834D A US 1322834DA US 1322834 A US1322834 A US 1322834A
- Authority
- US
- United States
- Prior art keywords
- cup
- wall
- apertures
- edge
- ventilating
- 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 - Lifetime
Links
- 238000010276 construction Methods 0.000 description 8
- ASCUXPQGEXGEMJ-GPLGTHOPSA-N [(2R,3S,4S,5R,6S)-3,4,5-triacetyloxy-6-[[(2R,3R,4S,5R,6R)-3,4,5-triacetyloxy-6-(4-methylanilino)oxan-2-yl]methoxy]oxan-2-yl]methyl acetate Chemical compound CC(=O)O[C@@H]1[C@@H](OC(C)=O)[C@@H](OC(C)=O)[C@@H](COC(=O)C)O[C@@H]1OC[C@@H]1[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](OC(C)=O)[C@H](NC=2C=CC(C)=CC=2)O1 ASCUXPQGEXGEMJ-GPLGTHOPSA-N 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- QEVHRUUCFGRFIF-MDEJGZGSSA-N reserpine Chemical compound O([C@H]1[C@@H]([C@H]([C@H]2C[C@@H]3C4=C(C5=CC=C(OC)C=C5N4)CCN3C[C@H]2C1)C(=O)OC)OC)C(=O)C1=CC(OC)=C(OC)C(OC)=C1 QEVHRUUCFGRFIF-MDEJGZGSSA-N 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/02—Goggles
- A61F9/028—Ventilation means
Definitions
- HARRY F SHINDEL, OF READING, PENNSYLVANIA, ASSIGNOR '10 '1.
- My invention relates to goggles in whlch ventilatin openings are employed in connection with meansfor baffling the admission of light and foreign matter therethrough; my object is to provide a very simple, neat and economical construction for such purpose.
- the invention is fully described in connection with the accompanying drawing and is specifically pointed out in the subjoined claim.
- Figure 1 is an end elevation of a goggle cup showing two ventilating o enings one of which has my improved ba e plate applied thereto.
- Fig. 2 is a cross-sectional view on the line 2-2 of Fig. 1. 1
- Fig. 3 shows my completely formed bafiie plate separately, and Fig. 4 shows the sheet material blank from which the same is formed.
- the drawing illustrates a folded and clamped sheet-material oggle cup a such as is shown in my prior l atent No. 1,296,707 issued Mar. 11, 1919, excepting as to my present improvement applied thereto.
- Each of the two ventilating openings 12 b which are shown in the illustrated cup is of circular form, and has a plurality of smaller apertures a 0 near its marginal edge; said opening and apertures being punched in the wall-forming blank.
- the baffle device provided for so covering this ventilating opening I) as to exclude objectionable admission of light and foreign matter to the eye cup, is designed to effect these essential purposes and at the same time produce a strikingly neat appearance, with the greatest possible economy and permanence in construction; and to these ends it is made from a simple sheet-material punching or blank, such as is shown in Fig. 4, and which is readily formed into the complete device shown in Fig. 3 by means of suitable dies; said device comprising merely a main cover-plate portlon e, tures of the cup Wall, and having a roundlngly-turned circular edge f arranged to eX- tend toward the cup wall and overlap the edge of the ventilating opening; and a plurality of perpendicularly.
- My invention as set forth provides a specifically novel construction serving perfectly the recognized requirements as to ventilating effect with needed protection, and also as to desired neatness of appearance and avoidance of weightiness and bulk, with a maximum of economy and permanence in construction.
- a sheet-material baflle plate comprising a cover portion having a turned edge overlapping the-edge of said "opening, and spaced clamping ears extending from said turned edge through said apertures and formed with off-sets seating Patented Nov. 25, 1919.
Description
H. F. SHINDEL.
VENTILATED GOGGLES.
APPLICATION FILED APR. I0. 1919.
1,322,88Q. Patented Nov. 25, 1919.
HARRY F. SHINDEL, OF READING, PENNSYLVANIA, ASSIGNOR '10 '1. A. WILLSON & 00., IN (1., OF READING, PENNSYLVANIA, A CORPORATION OF PENNSYLVANIA.
VENTILATED GOGGLES.
Specification of Letters Patent.
Application filed April 10, 1919. Serial No. 289,121. 1
I To all whom it may concern:
Be it known that I, HARRY F. SHINDEL, a citizen of the United States, residin at Reading, in the county of Berks and tate of Pennsylvania, have invented certaln new and useful Improvements in Ventilated Goggles, of which thefollowing is a specificatlon.
My invention relates to goggles in whlch ventilatin openings are employed in connection with meansfor baffling the admission of light and foreign matter therethrough; my object is to provide a very simple, neat and economical construction for such purpose. The invention is fully described in connection with the accompanying drawing and is specifically pointed out in the subjoined claim.
Figure 1 is an end elevation of a goggle cup showing two ventilating o enings one of which has my improved ba e plate applied thereto.
- Fig. 2 is a cross-sectional view on the line 2-2 of Fig. 1. 1
Fig. 3 shows my completely formed bafiie plate separately, and Fig. 4 shows the sheet material blank from which the same is formed.
The drawing illustrates a folded and clamped sheet-material oggle cup a such as is shown in my prior l atent No. 1,296,707 issued Mar. 11, 1919, excepting as to my present improvement applied thereto. Each of the two ventilating openings 12 b which are shown in the illustrated cup, is of circular form, and has a plurality of smaller apertures a 0 near its marginal edge; said opening and apertures being punched in the wall-forming blank. The baffle device provided for so covering this ventilating opening I) as to exclude objectionable admission of light and foreign matter to the eye cup, is designed to effect these essential purposes and at the same time produce a strikingly neat appearance, with the greatest possible economy and permanence in construction; and to these ends it is made from a simple sheet-material punching or blank, such as is shown in Fig. 4, and which is readily formed into the complete device shown in Fig. 3 by means of suitable dies; said device comprising merely a main cover-plate portlon e, tures of the cup Wall, and having a roundlngly-turned circular edge f arranged to eX- tend toward the cup wall and overlap the edge of the ventilating opening; and a plurality of perpendicularly. turned clamping ears g g,correspondingin number and spac mg with the apertures c c in the cup wall, and formed with off-sets h k arranged to seat against said wall when the clamping ears are engaged in said apertures, so as to fixedly space the cover plate therefrom when the device is ri idly secured to the cup wall by clenching the. extending clamping ears as indicated. 1
My invention as set forth provides a specifically novel construction serving perfectly the recognized requirements as to ventilating effect with needed protection, and also as to desired neatness of appearance and avoidance of weightiness and bulk, with a maximum of economy and permanence in construction.
What I claim.is
In combination with a goggle eye-cup having its wall provided with a ventilating opening and a plurality of apertures adjacent said opening; a sheet-material baflle plate comprising a cover portion having a turned edge overlapping the-edge of said "opening, and spaced clamping ears extending from said turned edge through said apertures and formed with off-sets seating Patented Nov. 25, 1919.
curved to conform with the curvaagainst said wall to space said cover portion therefrom. I
In testimony whereof I afiix my signature.
HARRY F. SHINDEL.
Publications (1)
Publication Number | Publication Date |
---|---|
US1322834A true US1322834A (en) | 1919-11-25 |
Family
ID=3390292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US1322834D Expired - Lifetime US1322834A (en) | of beading |
Country Status (1)
Country | Link |
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US (1) | US1322834A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2435243A (en) * | 1944-09-07 | 1948-02-03 | American Optical Corp | Eye protector |
US2846684A (en) * | 1952-12-15 | 1958-08-12 | John D Hill | Removable lens goggles |
US3000011A (en) * | 1957-07-26 | 1961-09-19 | Virginia I Du Bois | Safety goggle |
US3141172A (en) * | 1961-09-18 | 1964-07-21 | H L Bouton Co | Ventilated goggles |
US3638240A (en) * | 1968-02-07 | 1972-02-01 | American Allsafe Co | Vented goggles |
US20040117898A1 (en) * | 2002-12-20 | 2004-06-24 | Penque Frank P. | Ventilated safety goggles |
-
0
- US US1322834D patent/US1322834A/en not_active Expired - Lifetime
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2435243A (en) * | 1944-09-07 | 1948-02-03 | American Optical Corp | Eye protector |
US2846684A (en) * | 1952-12-15 | 1958-08-12 | John D Hill | Removable lens goggles |
US3000011A (en) * | 1957-07-26 | 1961-09-19 | Virginia I Du Bois | Safety goggle |
US3141172A (en) * | 1961-09-18 | 1964-07-21 | H L Bouton Co | Ventilated goggles |
US3638240A (en) * | 1968-02-07 | 1972-02-01 | American Allsafe Co | Vented goggles |
US20040117898A1 (en) * | 2002-12-20 | 2004-06-24 | Penque Frank P. | Ventilated safety goggles |
US7073208B2 (en) | 2002-12-20 | 2006-07-11 | Jackson Products, Inc. | Ventilated safety goggles |
US20060156457A1 (en) * | 2002-12-20 | 2006-07-20 | Penque Frank P Jr | Ventilated safety goggles |
US7370374B2 (en) | 2002-12-20 | 2008-05-13 | Jackson Products, Inc. | Ventilated safety goggles |
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