EP1686347A1 - Mounting of a sighting device on an automatic or semi-automatic shoulder firearm - Google Patents

Mounting of a sighting device on an automatic or semi-automatic shoulder firearm Download PDF

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Publication number
EP1686347A1
EP1686347A1 EP06290149A EP06290149A EP1686347A1 EP 1686347 A1 EP1686347 A1 EP 1686347A1 EP 06290149 A EP06290149 A EP 06290149A EP 06290149 A EP06290149 A EP 06290149A EP 1686347 A1 EP1686347 A1 EP 1686347A1
Authority
EP
European Patent Office
Prior art keywords
automatic
ring
intended
semi
screw
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.)
Withdrawn
Application number
EP06290149A
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German (de)
French (fr)
Inventor
Patrick Arachequesne
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sarl Patrick Arachequesne
Original Assignee
Sarl Patrick Arachequesne
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Filing date
Publication date
Application filed by Sarl Patrick Arachequesne filed Critical Sarl Patrick Arachequesne
Publication of EP1686347A1 publication Critical patent/EP1686347A1/en
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G1/00—Sighting devices
    • F41G1/06—Rearsights
    • F41G1/16—Adjusting mechanisms therefor; Mountings therefor

Definitions

  • the present invention aims to mount a sighting device on a long gun such as a semi-automatic or automatic hunting rifle.
  • sighting means laser sights, shooting glasses or holographic devices.
  • Such weapons include a tongue in which extends a store for containing ammunition and which is terminated by a screw on which is screwed a plug ensuring the attachment with means to avoid inadvertent unscrewing.
  • the present invention aims to achieve an assembly that requires no modification of the weapon.
  • the invention relates to the mounting of a sighting device on an automatic or semi-automatic shoulder weapon of the type comprising a butt, a receiver, a barrel, a magazine housed in a length and terminated by a screw for receiving a threaded fastening plug having a notched collar intended to cooperate with an elastic stud of the end of the length, said assembly being characterized in that it consists of a support having, at one end, a ring intended for being engaged on the screw and comprising, on the one hand, a duct intended to receive the elastic stud and, on the other hand, a second elastic stud intended to cooperate with the notches of the collar, said ring being secured to a bar terminated by a plate folded to extend above the barrel, means being provided for fixing the sighting device on the wafer.
  • the support is made from a metal plate cut to present, at one end, the ring and at the other end, the plate, these two elements being connected by a tab which is folded to extending perpendicular to the ring, said plate being folded perpendicularly to the tab so that the ring and the plate extend in two perpendicular planes.
  • Figure 1 is a plan view of a cut metal blank to achieve the support.
  • Figure 2 is a sectional view showing the mounting of the support.
  • Figure 3 is a perspective view of the support.
  • Figure 4 is an exploded perspective view showing the mounting.
  • Figure 5 is an elevational view of a rifle equipped with a sighting system fixed with the assembly according to the invention.
  • Figure 1 there is shown in plan a metal plate cut to present a substantially rectangular portion 1, a large side 2 is connected by a lug 3 to a ring 4.
  • the ring 4 is provided, on a face 4a, with a duct 5 and, on the face 4b, with a movable stud 6, the latter being slidably mounted in a closed bore on the side of the face 4a by a screw 8 .
  • the movable stud 6 has a shoulder 9 cooperating with a shoulder of the bore, a compression spring 11 being inserted between the screw 8 and the stud.
  • the rectangular portion 1 is folded to extend perpendicularly to the leg 3, while the edge 3a of the leg 3 is bent perpendicular to the ring 4.
  • the part 1 and the Ring 4 extend in two perpendicular planes.
  • the rectangular portion 1 constitutes a plate and comprises threads 12 for fixing by screws 13 of a base 15 of a holographic aiming device 16.
  • a holographic device but could be mounted on the part 1 another device, for example, a telescope or a laser device.
  • FIG. 4 there is shown the length 18 of a semi-automatic rifle in which a magazine terminated by a screw 19 extends, the latter projecting at the free end of the length 18 which comprises a metal ring 20 provided with a resilient nipple 21.
  • a plug 22 with a flange 23 provided with notches 24.
  • the stud partially erases elastically during the screwing of the plug 22 and constitutes a brake cooperating with the notches opposing the untimely unscrewing of the plug.
  • the ring 4 is inserted, the duct 5 of which receives the stud 21, which ensures perfect angular wedging, then the stopper 22 is screwed, the notches 24 of which cooperate with the stud 6.
  • FIG. 5 there is shown a semi-automatic shotgun with a butt 26, a receiver 27 and a gun 28. It can be seen that the sighting device 16 is located above the barrel 28 in FIG. aiming line of the shooter.

Abstract

The mounting is constituted of a support presenting a ring (4) intended to be engaged on a screw (19) and comprising a conduit (5) and an elastic movable dowel pin (6) on corresponding sides. The ring is integrated with a lug (3) terminated by a grip (1) which is folded for extending above a barrel. The grip has internal threads permitting the fixation of a base of a holographic device by another screw.

Description

La présente invention vise le montage d'un dispositif de visée sur une arme d'épaule telle qu'un fusil de chasse semi-automatique ou automatique.The present invention aims to mount a sighting device on a long gun such as a semi-automatic or automatic hunting rifle.

Par système de visée, on entend des viseurs laser, des lunettes de tir ou des dispositifs holographiques.By sighting means laser sights, shooting glasses or holographic devices.

De telles armes comportent une languette dans laquelle s'étend un magasin destiné à contenir des munitions et qui est terminée par une vis sur laquelle se visse un bouchon assurant la fixation avec des moyens évitant un dévissage intempestif.Such weapons include a tongue in which extends a store for containing ammunition and which is terminated by a screw on which is screwed a plug ensuring the attachment with means to avoid inadvertent unscrewing.

Sur de telles armes, le montage d'un dispositif de visée oblige à fixer sur le canon des moyens pour la fixation du dispositif de visée ce qui constitue un travail minutieux et coûteux.On such weapons, the mounting of a sighting device requires fixing on the barrel means for fixing the sighting device which is a painstaking and expensive work.

La présente invention a pour but de réaliser un montage qui ne nécessite aucune modification de l'arme.The present invention aims to achieve an assembly that requires no modification of the weapon.

L'invention vise le montage d'un dispositif de visée sur une arme d'épaule automatique ou semi-automatique du type comprenant une crosse, une boîte de culasse, un canon, un magasin logé dans une longuesse et terminé par une vis destinée à recevoir un bouchon fileté de fixation présentant une collerette crantée destinée à coopérer avec un téton élastique de l'extrémité de la longuesse, ledit montage étant caractérisé en ce qu'il est constitué d'un support présentant, à une extrémité, un anneau destiné à être engagé sur la vis et comportant, d'une part, un conduit destiné à recevoir le téton élastique et, d'autre part, un second téton élastique destiné à coopérer avec les crans de la collerette, ledit anneau étant solidaire d'une barrette terminée par une plaquette pliée pour s'étendre au-dessus du canon, des moyens étant prévus pour la fixation du dispositif de visée sur la plaquette.The invention relates to the mounting of a sighting device on an automatic or semi-automatic shoulder weapon of the type comprising a butt, a receiver, a barrel, a magazine housed in a length and terminated by a screw for receiving a threaded fastening plug having a notched collar intended to cooperate with an elastic stud of the end of the length, said assembly being characterized in that it consists of a support having, at one end, a ring intended for being engaged on the screw and comprising, on the one hand, a duct intended to receive the elastic stud and, on the other hand, a second elastic stud intended to cooperate with the notches of the collar, said ring being secured to a bar terminated by a plate folded to extend above the barrel, means being provided for fixing the sighting device on the wafer.

Ainsi pour monter le dispositif de visée sur une telle arme, il suffit de dévisser le bouchon et d'engager l'anneau sur la vis en prenant soin, pour un bon calage angulaire, que le téton élastique s'insère dans le conduit, puis de revisser le bouchon.Thus to mount the sighting device on such a weapon, simply unscrew the cap and engage the ring on the screw taking care, for a good angular setting, that the elastic stud fits into the conduit, then to screw the cap.

Suivant une caractéristique constructive, le support est réalisé à partir d'une plaque métallique découpée pour présenter, à une extrémité, l'anneau et, à l'autre extrémité, la plaquette, ces deux éléments étant reliés par une patte qui est pliée pour s'étendre perpendiculairement à l'anneau, ladite plaquette étant pliée perpendiculairement à la patte de manière que l'anneau et la plaquette s'étendent dans deux plans perpendiculaires.According to a constructive feature, the support is made from a metal plate cut to present, at one end, the ring and at the other end, the plate, these two elements being connected by a tab which is folded to extending perpendicular to the ring, said plate being folded perpendicularly to the tab so that the ring and the plate extend in two perpendicular planes.

L'invention va maintenant être décrite avec plus de détails en se référant à un mode de réalisation particulier donné à titre d'exemple seulement et représenté aux dessins annexés.The invention will now be described in more detail with reference to a particular embodiment given by way of example only and shown in the accompanying drawings.

Figure 1 est une vue en plan d'un flan métallique découpé pour réaliser le support.Figure 1 is a plan view of a cut metal blank to achieve the support.

Figure 2 est une vue en coupe montrant le montage du support.Figure 2 is a sectional view showing the mounting of the support.

Figure 3 est une vue en perspective du support.Figure 3 is a perspective view of the support.

Figure 4 est une vue en perspective éclatée montrant le montage.Figure 4 is an exploded perspective view showing the mounting.

Figure 5 est une vue en élévation d'un fusil équipé d'un système de visée fixé avec le montage selon l'invention.Figure 5 is an elevational view of a rifle equipped with a sighting system fixed with the assembly according to the invention.

A la figure 1, on a représenté en plan une plaque métallique découpée pour présenter une partie sensiblement rectangulaire 1 dont un grand côté 2 est relié par une patte 3 à un anneau 4.In Figure 1, there is shown in plan a metal plate cut to present a substantially rectangular portion 1, a large side 2 is connected by a lug 3 to a ring 4.

L'anneau 4 est pourvu, sur une face 4a, d'un conduit 5 et, sur la face 4b, d'un téton mobile 6, ce dernier étant monté coulissant dans un alésage fermé du côté de la face 4a par une vis 8.The ring 4 is provided, on a face 4a, with a duct 5 and, on the face 4b, with a movable stud 6, the latter being slidably mounted in a closed bore on the side of the face 4a by a screw 8 .

Le téton mobile 6 présente un épaulement 9 coopérant avec un épaulement de l'alésage, un ressort de compression 11 étant inséré entre la vis 8 et le téton.The movable stud 6 has a shoulder 9 cooperating with a shoulder of the bore, a compression spring 11 being inserted between the screw 8 and the stud.

Comme on le voit à la figure 3, la partie rectangulaire 1 est pliée pour s'étendre perpendiculairement à la patte 3, tandis que le bord 3a de la patte 3 est plié perpendiculairement à l'anneau 4. Ainsi, la partie 1 et l'anneau 4 s'étendent dans deux plans perpendiculaires.As seen in Figure 3, the rectangular portion 1 is folded to extend perpendicularly to the leg 3, while the edge 3a of the leg 3 is bent perpendicular to the ring 4. Thus, the part 1 and the Ring 4 extend in two perpendicular planes.

La partie rectangulaire 1 constitue une plaquette et comporte des taraudages 12 permettant la fixation par des vis 13 d'embase 15 d'un dispositif de visée holographique 16.The rectangular portion 1 constitutes a plate and comprises threads 12 for fixing by screws 13 of a base 15 of a holographic aiming device 16.

On a représenté, à titre d'exemple, un dispositif holographique, mais on pourrait monter sur la partie 1 un autre dispositif, par exemple, une lunette ou un dispositif laser.There is shown, by way of example, a holographic device, but could be mounted on the part 1 another device, for example, a telescope or a laser device.

A la figure 4, on a représenté la longuesse 18 d'un fusil semi-automatique dans laquelle s'étend un magasin terminé par une vis 19, celle-ci faisant saillie à l'extrémité libre de la longuesse 18 qui comporte un anneau métallique 20 pourvu d'un téton élastique 21.In FIG. 4, there is shown the length 18 of a semi-automatic rifle in which a magazine terminated by a screw 19 extends, the latter projecting at the free end of the length 18 which comprises a metal ring 20 provided with a resilient nipple 21.

Normalement, sur la vis 19 se visse un bouchon 22 avec une collerette 23 pourvue de crans 24. Le téton s'efface en partie élastiquement lors du vissage du bouchon 22 et constitue un frein en coopérant avec les crans s'opposant au dévissage intempestif du bouchon.Normally, on the screw 19 is screwed a plug 22 with a flange 23 provided with notches 24. The stud partially erases elastically during the screwing of the plug 22 and constitutes a brake cooperating with the notches opposing the untimely unscrewing of the plug.

Conformément à l'invention, sur la vis 19, on insère l'anneau 4 dont le conduit 5 reçoit le téton 21 ce qui assure un parfait calage angulaire, puis on visse le bouchon 22 dont les crans 24 coopèrent avec le téton 6.According to the invention, on the screw 19, the ring 4 is inserted, the duct 5 of which receives the stud 21, which ensures perfect angular wedging, then the stopper 22 is screwed, the notches 24 of which cooperate with the stud 6.

A la figure 5, on a représenté un fusil de chasse semi-automatique avec une crosse 26, une boîte de culasse 27 et un canon 28. On peut voir que le dispositif de visée 16 vient se situer au-dessus du canon 28 dans l'axe de visée du tireur.In FIG. 5, there is shown a semi-automatic shotgun with a butt 26, a receiver 27 and a gun 28. It can be seen that the sighting device 16 is located above the barrel 28 in FIG. aiming line of the shooter.

Bien entendu, l'invention n'est pas limitée au mode de réalisation qui vient d'être décrit et représenté. On pourra y apporter de nombreuses modifications de détail sans sortir pour cela du cadre de l'invention.Of course, the invention is not limited to the embodiment just described and shown. It will be possible to make many changes in detail without departing from the scope of the invention.

Claims (2)

Arme d'épaule automatique ou semi-automatique du type comprenant une crosse (26), un canon (28) et un magasin logé dans une longuesse (18) et terminé par une vis (19) destinée à recevoir un bouchon fileté de fixation (22) présentant une collerette crantée (23) destinée à coopérer avec un téton élastique (21) de l'extrémité de la longuesse (18), caractérisée en ce qu'il est prévu un support présentant un anneau (4) destiné à être engagé sur la vis (19) et comportant, d'une part, un conduit (5) destiné à recevoir le téton élastique (21) et, d'autre part, un second téton élastique (6) destiné à coopérer avec les crans (24) de la collerette (23), ledit anneau étant solidaire d'une barrette (3) terminée par une plaquette (1) pliée pour s'étendre au-dessus du canon, des moyens étant prévus pour la fixation d'un dispositif de visée sur la plaquette (1).Automatic or semi-automatic shoulder-type weapon comprising a butt (26), a barrel (28) and a magazine housed in a length (18) and terminated by a screw (19) intended to receive a threaded fastener ( 22) having a notched flange (23) intended to cooperate with an elastic stud (21) of the end of the length (18), characterized in that there is provided a support having a ring (4) intended to be engaged on the screw (19) and comprising, on the one hand, a conduit (5) intended to receive the elastic stud (21) and, on the other hand, a second elastic stud (6) intended to cooperate with the notches (24). ) of the flange (23), said ring being integral with a bar (3) terminated by a plate (1) folded to extend above the barrel, means being provided for the attachment of a sighting device on the wafer (1). Montage d'un dispositif de visée sur une arme d'épaule automatique ou semi-automatique, selon la revendication 1, caractérisé en ce que le support est réalisé à partir d'une plaque métallique découpée pour présenter, à une extrémité, l'anneau (4) et, à l'autre extrémité, la plaquette (1), ces deux éléments étant reliés par une patte (3) qui est pliée pour s'étendre perpendiculairement à l'anneau (4), ladite plaquette (1) étant pliée perpendiculairement à la patte (3) de manière que l'anneau (4) et la plaquette s'étendent dans deux plans perpendiculaires.Assembly of a sighting device on an automatic or semi-automatic shoulder weapon, according to claim 1, characterized in that the support is made from a metal plate cut to present, at one end, the ring (4) and at the other end, the wafer (1), these two elements being connected by a tab (3) which is folded to extend perpendicular to the ring (4), said wafer (1) being folded perpendicularly to the tab (3) so that the ring (4) and the wafer extend in two perpendicular planes.
EP06290149A 2005-01-27 2006-01-25 Mounting of a sighting device on an automatic or semi-automatic shoulder firearm Withdrawn EP1686347A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0500847A FR2881220B1 (en) 2005-01-27 2005-01-27 MOUNTING A DEVICE FOR SIGHTING ON A SEMI-AUTOMATIC OR AUTOMATIC SHOULDER ARM

Publications (1)

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EP1686347A1 true EP1686347A1 (en) 2006-08-02

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EP06290149A Withdrawn EP1686347A1 (en) 2005-01-27 2006-01-25 Mounting of a sighting device on an automatic or semi-automatic shoulder firearm

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EP (1) EP1686347A1 (en)
FR (1) FR2881220B1 (en)

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US7739825B2 (en) * 2006-01-27 2010-06-22 Truglo, Inc. Illuminated sighting device
US8844188B2 (en) * 2012-07-03 2014-09-30 Andrei Erdoss Ocular cross dominance impediment corrective apparatus for use with a shoulder-mounted firearm
US20140305020A1 (en) * 2013-04-11 2014-10-16 Capture Your Hunt, LLC Firearm Camera Mount
US10852103B2 (en) * 2016-07-21 2020-12-01 Midwest Industries, Inc. Movable firearm accessory support assembly
USD815711S1 (en) * 2017-02-02 2018-04-17 Benjamin Rather Holm AR-15 magazine release lock
USD877847S1 (en) * 2018-02-20 2020-03-10 Sig Sauer, Inc. Rear pistol sight
USD974517S1 (en) * 2021-09-17 2023-01-03 Aj's Products, Llc Slide stop

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Publication number Priority date Publication date Assignee Title
US3513581A (en) * 1968-06-04 1970-05-26 Olin Slater Flashlight attachment for guns
US5092071A (en) * 1991-03-13 1992-03-03 Larry Moore Weapon accessory mount
US5595011A (en) * 1995-11-03 1997-01-21 Gorslin; Richard A. Telescopic-sight system for AK47-type rifles
US20040045209A1 (en) * 2002-09-06 2004-03-11 Nielsen Douglas E. Apparatus and method for attaching devices to a weapon

Also Published As

Publication number Publication date
FR2881220B1 (en) 2007-05-11
US20060265928A1 (en) 2006-11-30
FR2881220A1 (en) 2006-07-28
US7210261B2 (en) 2007-05-01

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