EP3894778B1 - Gewehrkolben - Google Patents

Gewehrkolben Download PDF

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Publication number
EP3894778B1
EP3894778B1 EP19813586.5A EP19813586A EP3894778B1 EP 3894778 B1 EP3894778 B1 EP 3894778B1 EP 19813586 A EP19813586 A EP 19813586A EP 3894778 B1 EP3894778 B1 EP 3894778B1
Authority
EP
European Patent Office
Prior art keywords
gun
heel
base
bearing part
movable
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.)
Active
Application number
EP19813586.5A
Other languages
English (en)
French (fr)
Other versions
EP3894778C0 (de
EP3894778A1 (de
Inventor
Pierre Boutin
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.)
MCD SARL
Original Assignee
MCD SARL
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Publication date
Application filed by MCD SARL filed Critical MCD SARL
Publication of EP3894778A1 publication Critical patent/EP3894778A1/de
Application granted granted Critical
Publication of EP3894778B1 publication Critical patent/EP3894778B1/de
Publication of EP3894778C0 publication Critical patent/EP3894778C0/de
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Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41C—SMALLARMS, e.g. PISTOLS, RIFLES; ACCESSORIES THEREFOR
    • F41C23/00—Butts; Butt plates; Stocks
    • F41C23/14—Adjustable stock or stock parts, i.e. adaptable to personal requirements, e.g. length, pitch, cast or drop
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41C—SMALLARMS, e.g. PISTOLS, RIFLES; ACCESSORIES THEREFOR
    • F41C23/00—Butts; Butt plates; Stocks
    • F41C23/20—Butts; Butt plates; Mountings therefor

Definitions

  • the invention relates to a rifle butt.
  • the invention also relates to a rifle stock and a rifle comprising such a rifle butt.
  • a rifle stock comprises several gripping and support zones in contact with the shooter.
  • a rifle stock comprises a heel towards its rear end, intended to come into contact substantially at the level of the shooter's shoulder and chest. It further comprises a cheek in the upper support part, intended to come into contact against the shooter's cheek. It also comprises at least one zone, called a handle, for its grip by the shooter (with the left hand for a right-handed person).
  • solutions such as those described in the documents DE29605120U1 , FR2791767A1 And EP1525429B1 , offer rifle stocks that come in several parts, each with an adjustable position. These solutions allow the rifle stock to be adapted to the shooter's morphology. However, in practice, these adjustments appear to be insufficient because they only allow for a limited adjustment of a few degrees of freedom, not allowing for fine adjustment of the rifle stock.
  • the invention also relates to a rifle body according to claim 11, characterized in that it comprises a rifle heel as described previously.
  • the rifle butt may comprise a base movable relative to the rifle body.
  • the base may be movable relative to the rifle body in translation along a vertical axis and/or in rotation about a longitudinal and/or transverse axis.
  • the invention also relates to a rifle according to claim 13 comprising a rifle butt as previously described or comprising a rifle body as previously described.
  • the longitudinal, vertical, and transverse axes may be alternatively defined relative to a base of the heel.
  • the axis longitudinal is substantially perpendicular to the plane of the base, the transverse axis is oriented along the width of the base in the plane of the base and the vertical axis is oriented along the length of the base in the plane of the base.
  • the connector is movable relative to the base by sliding the two aforementioned contact surfaces 23, 33, therefore according to a rotation around a transverse axis.
  • a transverse screw is able to pass through the base 2 to cooperate with the connector 3 at its second portion 33, making it possible to fix its position and achieve said tight and fixed configuration.
  • the adjustment device 10 may comprise means allowing the mobility of a support part relative to the base according to a translation along a vertical axis V, in particular a sliding connection.
  • the adjustment device 10 may comprise a base 6 designed to be fixed to a rifle body XX.
  • the base 6 comprises at its distal end, a projection 61 designed to be inserted inside the vertical groove 22 of the base 2.
  • the vertical groove 22 of the base 2 is longer than the projection 61 of the base 6 so that the projection 61 is free in translation along the vertical groove 22 of the base 2.
  • the base 2 comprises a bore 24 designed for the passage of a screw 64 through said bore 64 and through the groove 62 of the projection 61.
  • This screw 64 advantageously makes it possible to block the mobility of the base 2 relative to the base in a direction along a longitudinal axis L.
  • the base 2 is then movable relative to the base 6 and/or relative to the rifle body 100 in the direction of the groove 62 of the projection 61, preferably the vertical direction V.
  • the base could be movable differently relative to the stock of the rifle, for example according to a rotation around a longitudinal and/or transverse axis.
  • Each support portion is designed to bear on an area of a shooter's body when the shooter fires or aims with the rifle comprising the rifle butt.
  • Each support portion 4, 5 preferably comprises a flat surface intended to come into contact with the user's body. Said surface may comprise a compressible material for the user's comfort.
  • Each support portion may comprise any surface anatomical, is removable and can be replaced by a support surface of different property, for example of different shape and/or of different material.
  • the invention has been illustrated with two support parts 4, 5. Alternatively, it could comprise three or more distinct parts, at least one being mobile, or even at least two being mobile, or even all the parts being mobile.
  • the two support surfaces are mobile, adjustable independently, relative to a common base.
  • the invention relates to any heel comprising at least one part mobile relative to another part.
  • mobility is understood to mean a possible position adjustment, it being understood that the two or more adjustable (movable) parts necessarily occupy a fixed configuration for shooting practice. This mobility to allow adjustment is possible according to at least one degree of freedom, or even two, three, four or more degrees of freedom.
  • the heel comprises two parts which move independently of each other, one upper part intended to provide support at the shooter's shoulder and the other lower part at the level of his chest.
  • these two moving parts form the entire surface of the heel (i.e. the functional surface for support on the shooter's body).
  • At least one of the two support parts 4, 5 comprises at least three bores 41 aligned vertically, preferably at least four bores 41 aligned.
  • This alignment makes it possible to adjust the position of the support part according to a vertical axis by changing the bore(s) which will cooperate with the adjustment device 10.
  • each bore 41 is separated from an adjacent aligned bore by a distance of between 0.5 cm and 1.5 cm, preferably approximately 1 cm.
  • This vertical mobility thus corresponds to a discontinuous translation in the vertical direction.
  • the alignment of the bores may be provided in a direction other than the vertical direction, to provide an adjustment axis in another direction. As a further variant, it may comprise several bores positioned differently, not necessarily aligned.
  • the first support part 4 comprises a width (along a transverse axis T) of between 4 and 6 cm and a length (along a vertical axis V) of between 6 and 7 cm.
  • the second support part 5 comprises a width (along a transverse axis T) of between 4 and 6 cm and a length (along a vertical axis V) of between 6 and 8 cm, preferably approximately 7 cm.
  • the support parts 4, 5 comprise a rigid plate, preferably an aluminum plate, the thickness of which (along a longitudinal axis L) is between 3 and 5 mm.
  • the invention also relates to a rifle 200 comprising such a rifle body 100 or such a rifle heel 1. It also relates more generally to any weapon comprising a heel as described previously.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Telescopes (AREA)

Claims (13)

  1. Gewehrabsatz (1) mit mindestens zwei unterschiedlichen Auflageteilen (4, 5), die dazu bestimmt sind, auf dem Körper des Benutzers zur Auflage zu kommen, wobei mindestens eines der Auflageteile in Bezug auf das andere zur Einstellung seiner Position beweglich ist und die mindestens zwei Auflageteile (4, 5) unabhängig voneinander beweglich auf ein und derselben Basis (2) montiert sind, dadurch gekennzeichnet, dass ein erstes Auflageteil (4) der mindestens zwei Auflageteile (4, 5) indirekt über einen ersten Verbinder (3) auf der Basis (2) montiert ist, dieser erste Verbinder (3) mindestens eine Durchgangsnut (31) umfasst, die sich entlang einer Querachse erstreckt, wobei eine in eine Bohrung (41) des ersten Auflageteils (4) eingeführte Schraube, die die Durchgangsnut (31) durchquert, in einer Mutter festgezogen werden kann, die hinter der Durchgangsnut (31) positioniert ist, wobei sich der erste Auflageteil (4) entlang der Durchgangsnut (31) frei bewegen kann, wodurch dem ersten Auflageteil (4) eine Bewegungsfreiheit entlang einer Querachse T in Bezug auf den Sockel (2) verliehen wird, wenn die Schraube nicht festgezogen ist.
  2. Gewehrabsatz (1) nach dem vorhergehenden Anspruch, dadurch gekennzeichnet, dass ein zweites Auflageteil (5) der mindestens zwei Auflageteile (4, 5) an derselben Grundplatte (2) über ein zweites ähnliches Verbindungsstück (3) gemäß einer Einstellvorrichtung angebracht ist, die dieselben Freiheitsgrade und Einstellmöglichkeiten wie für das erste Auflageteil (4) ermöglicht.
  3. Gewehrabsatz (1) nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass der erste Verbinder (3) eine zweite Nut (31) aufweist, die sich quer parallel zu der mindestens einen durchgehenden Nut (31) erstreckt, wobei eine Schraube durch eine zweite Bohrung (41) des ersten Auflageteils (4) hindurchgeht, um mit der zweiten Nut (31) zusammenzuwirken, und dass der erste bewegliche Auflageteil (4) durch zwei Schrauben befestigt ist, die jeweils eine Nut (31) durchqueren und die angezogen werden können, um den ersten beweglichen Auflageteil (4) zu befestigen, oder gelöst werden können, um die Beweglichkeit des ersten beweglichen Auflageteils (4) gemäß einer Quertranslation und optional gemäß einer Drehung um eine Längsachse L zuzulassen.
  4. Gewehrabsatz (1) nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass der erste Verbinder (3) der ersten Auflageteil (4) in einer im Wesentlichen rotierenden Einstellbewegung um eine Querachse relativ zur Grundplatte (2) einstellbar ist.
  5. Gewehrabsatz (1) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die mindestens eine bewegliche Auflageteile (4, 5) in zwei, drei oder vier Freiheitsgraden beweglich ist.
  6. Gewehrabsatz (1) nach dem vorhergehenden Anspruch, dadurch gekennzeichnet, dass das mindestens ein bewegliches Auflageteil (4, 5) in Bezug auf den Sockel (2) gemäß einer Translation entlang einer Querachse (T) und optional gemäß einer Drehung um eine Querachse (T) und/oder gemäß einer Drehung um eine Längsachse (L) beweglich ist.
  7. Gewehrabsatz (1) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das mindestens ein bewegliches Auflageteil (4, 5) zudem gegenüber dem Sockel (2) gemäß einer Translation entlang einer vertikalen Achse (V) beweglich ist.
  8. Gewehrabsatz (1) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die mindestens zwei getrennten Auflageteile (4, 5) die gesamte Auflagefläche des Absatzes bilden.
  9. Gewehrabsatz (1) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die mindestens zwei Auflageteile (4, 5) einen beweglichen oberen Auflageteil, der dazu bestimmt ist, gegen die Schulter eines Schützen zur Anlage zu kommen, und einen beweglichen unteren Auflageteil, der dazu bestimmt ist, gegen die Brust eines Schützen zur Anlage zu kommen, umfassen.
  10. Gewehrabsatz (1) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der mindestens ein bewegliches Auflageteil (4, 5) mehrere Bohrungen (41) umfasst, die in einer Richtung ausgerichtet sind, die die Einstellung seiner Positionierung in dieser Ausrichtungsrichtung ermöglicht.
  11. Gewehrkörper (100), dadurch gekennzeichnet, dass er ein Gewehrabsatz (1) nach einem der vorhergehenden Ansprüche umfasst.
  12. Gewehrkörper (100) nach dem vorhergehenden Anspruch, dadurch gekennzeichnet, dass der Gewehrabsatz (1) eine Basis (2) umfasst, die relativ zum Gewehrkörper gemäß einer Translation um eine vertikale Achse und/oder gemäß einer Rotation um eine Längs- und/oder Querachse beweglich ist.
  13. Gewehr, das einen Gewehrabsatz (1) nach einem der Ansprüche 1 bis 10 umfasst oder einen Gewehrkörper (100) nach einem der Ansprüche 11 oder 12 umfasst.
EP19813586.5A 2018-12-10 2019-12-09 Gewehrkolben Active EP3894778B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1872643A FR3089618B1 (fr) 2018-12-10 2018-12-10 Talon de fusil
PCT/EP2019/084285 WO2020120418A1 (fr) 2018-12-10 2019-12-09 Talon de fusil

Publications (3)

Publication Number Publication Date
EP3894778A1 EP3894778A1 (de) 2021-10-20
EP3894778B1 true EP3894778B1 (de) 2025-06-25
EP3894778C0 EP3894778C0 (de) 2025-06-25

Family

ID=66676644

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19813586.5A Active EP3894778B1 (de) 2018-12-10 2019-12-09 Gewehrkolben

Country Status (4)

Country Link
EP (1) EP3894778B1 (de)
ES (1) ES3040869T3 (de)
FR (1) FR3089618B1 (de)
WO (1) WO2020120418A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3121982B1 (fr) 2021-04-19 2023-12-29 M C D Crosse de fusil de positionnement reglable

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9504810D0 (en) * 1995-03-09 1995-04-26 Nibbs Robert F Adjustable butt plate for a rifle
FR2791767A1 (fr) 1999-04-01 2000-10-06 Chapuis Armes Crosse de fusil a busc reglable et fusil equipe d'une telle crosse
FR2795169A1 (fr) * 1999-06-18 2000-12-22 Unique Sa Cale d'appui reglable pour crosse d'arme a feu
ITCZ20020006U1 (it) 2002-07-30 2002-10-28 Fioravante Rotundo Calcio regolabile
DE20318658U1 (de) * 2003-11-28 2004-02-19 Rappenhöner, Hans Richard Schaft einer Schußwaffe
DE202011052542U1 (de) * 2011-12-30 2012-02-13 H. Krieghoff Gmbh Verstellbare Schaftkappe

Also Published As

Publication number Publication date
ES3040869T3 (en) 2025-11-05
FR3089618B1 (fr) 2022-03-04
EP3894778C0 (de) 2025-06-25
FR3089618A1 (fr) 2020-06-12
WO2020120418A1 (fr) 2020-06-18
EP3894778A1 (de) 2021-10-20

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