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WO2013010776A1 - Système de fixation pour fixer des goupilles sur une arme - Google Patents

Système de fixation pour fixer des goupilles sur une arme Download PDF

Info

Publication number
WO2013010776A1
WO2013010776A1 PCT/EP2012/062691 EP2012062691W WO2013010776A1 WO 2013010776 A1 WO2013010776 A1 WO 2013010776A1 EP 2012062691 W EP2012062691 W EP 2012062691W WO 2013010776 A1 WO2013010776 A1 WO 2013010776A1
Authority
WO
WIPO (PCT)
Prior art keywords
pin
recess
connecting element
pins
housing
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.)
Ceased
Application number
PCT/EP2012/062691
Other languages
German (de)
English (en)
Inventor
Götz COENEN
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.)
Schmeisser GmbH
Original Assignee
Schmeisser GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Schmeisser GmbH filed Critical Schmeisser GmbH
Priority to EP12729994.9A priority Critical patent/EP2732233A1/fr
Publication of WO2013010776A1 publication Critical patent/WO2013010776A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A19/00—Firing or trigger mechanisms; Cocking mechanisms
    • F41A19/06—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms
    • F41A19/10—Triggers; Trigger mountings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A19/00—Firing or trigger mechanisms; Cocking mechanisms
    • F41A19/06—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms
    • F41A19/14—Hammers, i.e. pivotably-mounted striker elements; Hammer mountings

Definitions

  • the present invention relates to a safety device for
  • Attachment of the two pins of a weapon, one pin for the storage of the trigger and the other pin is used to support the cock, with pins through window-like recess of the housing of the weapon
  • a generic securing device for the pins is sold by the company Brownells, Iowa, USA, said
  • Safety device consisting of two pins, two plate-shaped
  • a first pin has at its two ends non-circular axial projections which engage in correspondingly shaped recesses of the two arranged on both sides of the housing of the weapon fasteners.
  • the Connecting elements each have two through openings for the passage of the screws, which can be screwed into the frontal axial bores with internal thread of the other second pin and thus both connecting plates against the
  • Object of the present invention is therefore, a
  • Movement of the trigger and the tap are set in rotation about its axis, which may be destroyed by possibly lying between the pins and the housing dust or dirt, the housing support so that the cock or the trigger is no longer stored without clearance.
  • the invention is based on the idea of a generic
  • the invention provides that both pins engage or engage with at least one of their ends in a recess, in particular a window-like recess, a connecting element, wherein a positive connection between the inner wall of the recess and the correspondingly shaped pin end prevents rotation of the pin.
  • the respective pin end is out of round form, wherein the corresponding recess of the connecting element is formed according to the pin end, so that the pin end rests with the least possible play in the recess.
  • the connecting element may be a plate-shaped part, so that it does not protrude laterally too far from the housing.
  • the connecting element is also advantageously formed from a resilient material, so that a contact pressure against the housing wall or the pin ends can be generated.
  • only one connecting element is required.
  • a first pin has at its first end a front-side non-circular radial projection and a radial
  • the collar prevents that the first pin with its first end through the housing recess, which also serves as a bearing for the pin, can pass.
  • the second end of the first pin lies in the other housing recess.
  • the other second pin has a head at its first end which has a larger diameter than the associated housing recess, and thus prevents the head from passing through the housing recess.
  • the other end of the second pin has transverse grooves, which together with the connecting plate form a Schußschuß.
  • the connecting plate has a recess for this second end of the second pin, which has two recessed areas.
  • Connecting element can now be moved transversely to the axis of the pin so that the second pin end of the second pin reaches into the region of the second recess portion.
  • Recess area is designed as a slot, so that in
  • the transverse grooves can thereby be slightly oblique, ie rotated at an angle of about 3-7 degrees against the perpendicular to the pin axis, so that the connecting element is pressed with its cooperating with the first pin end against the housing wall or the first pin and thus the first pin securely engages with its end in the corresponding recess of the connecting element.
  • This ensures that when assembled Securing device can not move the connecting element unintentionally transversely to the pin axis, so that the second pin can slide out of the second recess area. So one
  • the connecting element can also be slightly curved, which must be stretched during assembly and thereby obtains the necessary security function.
  • the one first pin has at its two end faces non-circular projections, which form with non-round recesses in the connecting elements form fit against rotation.
  • the recess may be formed as a slot or rectangular, wherein the pin end is flattened on one side or both opposite sides.
  • the other second pin may have at its two ends in each case at least one transverse groove which engages in a corresponding recess of the connecting element which, as described above in the first embodiment, is formed by a first and a second recess region.
  • Either the transverse groove can be arranged obliquely to the solder on the pin axis and / or the connecting element can be bent in the ground state, so that the necessary contact pressure is generated in the region of the first pin.
  • both connecting element like that
  • two connecting elements in particular in the form of plate are also used.
  • the two pins used are the same except for the possibly provided circumferential grooves for the Federbeide.
  • Each pin has at its first end to a front-side non-round projection, which with an equally shaped recess of the associated connecting element corresponds.
  • the end also has a collar-shaped projection whose diameter is larger than the associated housing recess, which serves as a storage for the pin.
  • the second end of the pins has the above-described transverse grooves, which cooperate with a corresponding recess, which has a first and a second recess portion.
  • Fig. 1 side view of the housing of a weapon in the area of
  • FIG. 2 shows a perspective view of a first embodiment in the assembled state
  • FIG. 2a shows a side view of the embodiment of FIG.
  • Fig. 3 u. 4 first and second pen in different views; 5 shows a perspective view of a second embodiment in the assembled state;
  • Fig. 6 exploded view of the embodiment of Figure 5;
  • FIG. 7 shows a perspective view of a third embodiment in FIG assembled condition
  • FIG. 8 exploded view of the embodiment from FIG. 7.
  • FIG. 1 shows a side view of the housing G of a weapon.
  • the pins Si and S 2 lie with their ends in the recesses Ai and A 2 i, A 22 of the connecting element V against rotation. Both the trigger and the tap are not mounted.
  • Figures 2 to 4 show different views of the parts of a first embodiment in the assembled state and isolated.
  • the securing device comprises two pins Si, S 2 and two
  • the connecting elements V are identical or optionally mirror-symmetrical. They each have a first recess Ai and a second recess A 2 .
  • the first recesses AI serve to engage the non-circular end faces of the first pin Si.
  • the non-circular ends U of the pen Si are through
  • the recesses Ai are formed as slots and adapted by their dimensions to the non-circular ends U, that the ends U as possible in the game
  • Cutouts Ai fit.
  • the recesses A 2 cooperate with the ends of the second pin S 2 .
  • each recess A 2 has two recess areas A 2 i and A 22 .
  • the pin ends R of the second pin S 2 are round and have the same diameter as the remaining portion of the second pin S 2 and are separated therefrom by the transverse grooves Q.
  • the transverse grooves Q are rotated at an angle W of a few degrees to the solder L on the axis of the pin S 2 , so that when the pin S 2 in the second recess portion A 22, the plate-shaped connecting element V is pressed in the direction of the housing of the weapon and thus the recess Ai is held over the non-circular end U of the first pin.
  • the pins Si, S 2 still have circumferential Grooves N for the struts of springs, not shown.
  • FIGS 5 and 6 show a second possible embodiment in which only one connecting element V is required.
  • the recesses Ai and A 2 are identical to those of the first embodiment and will not be described here again.
  • the middle region M of the connecting element V has a smaller material thickness, so that the connecting element simultaneously serves as a spring element.
  • the first pin Si has a first end En, which has a
  • the cross-sectional shape of the projection U corresponds to the shape of the recess Ai of the plate-shaped connecting element and has the same function as in the first embodiment.
  • the collar K prevents the first pin Si with its end En can pass through the associated housing recess of the weapon.
  • the second end egg 2 of the first pin is not machined and is stored in the associated housing recess.
  • the second pin S 2 has a first end E 2 i, on which a collar K is formed, which serves that the pin S 2 , which is inserted with its second end E 22 ahead in the housing, not completely through the Housing can pass.
  • the transverse grooves Q are formed or incorporated with the second recess A 2 of the
  • the round end R serves to ensure that the pin S 2 with its second end E 22 securely in the axial direction in the assembled state of the device in the second
  • Struts (not shown) differ, but also the same
  • the pins Si and S 2 have a first end Ei, which has a circumferential collar K and a non-circular
  • the other second end E 2 of the pins has a round end R and the already explained transverse grooves Q, which cooperate with the second recess A 2 of the two mutually identical connecting elements V. Due to the fact that both pins each have a collar K, the assembly of the

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)

Abstract

L'invention concerne un système de fixation pour fixer les deux goupilles (S1, S2) d'une arme, une goupille (S) servant à loger la détente et l'autre goupille servant à loger le chien, les goupilles (S1, S2) traversant des évidements de type fenêtre du boîtier (G) de l'arme et les extrémités (Ei) d'au moins une goupille (S1, S2) faisant saillie latéralement hors du boîtier (G) de l'arme. Les goupilles (S1, S2) sont reliées mutuellement au moyen d'au moins un élément de liaison (V) se présentant notamment sous forme de plaque, l'élément de liaison (V) s'encastrant dans un évidement (Ai) d'un élément de liaison et une complémentarité de forme entre l'élément de liaison (V) et une goupille (S1, S2) empêchant une torsion de la goupille (S1, S2) autour de son axe, le ou les éléments de liaison (V) étant disposés sur une paroi extérieure du boîtier (G) et présentant des évidements (A1, A2) dans lesquels les goupilles (S1, S2) s'encastrent avec leur extrémités (Ei). L'invention est caractérisée en ce que les deux goupilles (S1, S2) s'encastrent ou sont logées respectivement avec au moins une de leurs extrémités (Ei) dans un évidement (A1, A2), notamment dans un évidement de type fenêtre d'un élément de liaison (V), une complémentarité de forme entre la paroi intérieure de l'évidement (A1, A2) et une extrémité de goupille (Ei) formée de façon correspondante empêchant une torsion de la goupille (S1, S2).
PCT/EP2012/062691 2011-07-15 2012-06-29 Système de fixation pour fixer des goupilles sur une arme Ceased WO2013010776A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP12729994.9A EP2732233A1 (fr) 2011-07-15 2012-06-29 Système de fixation pour fixer des goupilles sur une arme

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011107750.6 2011-07-15
DE201110107750 DE102011107750A1 (de) 2011-07-15 2011-07-15 Sicherungseinrichtung zur Befestigung von Stiften an einer Waffe

Publications (1)

Publication Number Publication Date
WO2013010776A1 true WO2013010776A1 (fr) 2013-01-24

Family

ID=46384403

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/062691 Ceased WO2013010776A1 (fr) 2011-07-15 2012-06-29 Système de fixation pour fixer des goupilles sur une arme

Country Status (3)

Country Link
EP (1) EP2732233A1 (fr)
DE (1) DE102011107750A1 (fr)
WO (1) WO2013010776A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020016171A1 (fr) 2018-07-16 2020-01-23 Eckart Gmbh Dispersion de pigments d'aluminium pvd et formulations cosmétiques

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007004588B3 (de) * 2007-01-30 2008-07-24 Heckler & Koch Gmbh Steuerelement, Abschlageinrichtung und Abschlagbaugruppe für eine Waffe
US20090183414A1 (en) * 2008-01-17 2009-07-23 Geissele William H Multi-stage trigger for automatic weapons

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1405239A (fr) * 1964-03-27 1965-07-09 Bonifacio Echeverria S A Perfectionnements apportés aux fusils à répétition ou mitraillettes
US6012246A (en) * 1998-01-26 2000-01-11 Zdf Import Export Inc. Buttstock for firearm with ambidextrous sling attachment and removable butt plate
US6901691B1 (en) * 2003-12-01 2005-06-07 Ronald B. Little Minimum exposure weapon
US7647719B2 (en) * 2007-01-11 2010-01-19 Magpul Industries Corp. Gunstocks and adapters
US20100109348A1 (en) * 2008-01-09 2010-05-06 Zine Eddine Boutaghou Locking Pin
US20100150648A1 (en) * 2008-12-15 2010-06-17 Robert Arnold Judge Quick-connect joints and related methods
US8196328B2 (en) * 2009-06-10 2012-06-12 Simpkins Ronald D Compact foldable firearm with survival tools
DE102009056383B3 (de) * 2009-11-30 2010-12-02 Heckler & Koch Gmbh Koppelstift zum Koppeln von Waffenbauteilen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007004588B3 (de) * 2007-01-30 2008-07-24 Heckler & Koch Gmbh Steuerelement, Abschlageinrichtung und Abschlagbaugruppe für eine Waffe
US20090183414A1 (en) * 2008-01-17 2009-07-23 Geissele William H Multi-stage trigger for automatic weapons

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ANONYMOUS: "AR-15/M16 NON-ROTATING PIN SET", 10 March 2010 (2010-03-10), XP002685121, Retrieved from the Internet <URL:http://web.archive.org/web/20100310181910/http://www.brownells.com/.aspx/pid=13801/l=y/Product/AR_15_M16_NON_ROTATING_PIN_SET> [retrieved on 20121010] *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020016171A1 (fr) 2018-07-16 2020-01-23 Eckart Gmbh Dispersion de pigments d'aluminium pvd et formulations cosmétiques
US12227654B2 (en) 2018-07-16 2025-02-18 Eckart Gmbh PVD-aluminum pigment dispersion and cosmetic formulations

Also Published As

Publication number Publication date
DE102011107750A1 (de) 2013-01-17
EP2732233A1 (fr) 2014-05-21

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