EP3421924A1 - Patronenhülsensammelvorrichtung für feuerwaffe - Google Patents

Patronenhülsensammelvorrichtung für feuerwaffe Download PDF

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Publication number
EP3421924A1
EP3421924A1 EP18180342.0A EP18180342A EP3421924A1 EP 3421924 A1 EP3421924 A1 EP 3421924A1 EP 18180342 A EP18180342 A EP 18180342A EP 3421924 A1 EP3421924 A1 EP 3421924A1
Authority
EP
European Patent Office
Prior art keywords
recovery device
rigid frame
firearm
connecting member
socket
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Withdrawn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
EP18180342.0A
Other languages
English (en)
French (fr)
Inventor
Jean Emile Salvador
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP3421924A1 publication Critical patent/EP3421924A1/de
Withdrawn legal-status Critical Current

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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
    • F41A9/00—Feeding or loading of ammunition; Magazines; Guiding means for the extracting of cartridges
    • F41A9/60—Empty-cartridge-case or belt-link collectors or catchers

Definitions

  • the present invention relates to a device for recovering bushings for firearms. More specifically, said cartridge recovery device is adapted for the assault rifle.
  • a collector recovery device generally comprises a rigid support provided with means for attaching to the firearm and a recovery pouch fixed around the rigid support. Said pocket having an opening intended to be in front of the ejection window of the sockets of said firearm so that the sockets enter the latter.
  • Such socket recovery devices also make it possible to prevent the ejected sockets from reaching and injuring a person close to the shooter and placed in the sockets ejection line.
  • An object of the present invention is therefore to at least partially overcome the disadvantages of the prior art and to provide an improved socket recovery device.
  • the distance between the lower cross member of the first rigid frame and the sidewall of the firearm is between 20 and 30 mm, preferably 25 mm.
  • the recovery pocket comprises and covers a second rigid offset frame, comprising a lower cross member, a proximal lateral upright, a distal lateral upright and an upper cross member contiguous to the lower cross member of the first rigid frame said second rigid frame forming an angle between 90 and 110 ° with respect to said first rigid frame, the connecting member also being connected to the distal side post of said second rigid frame.
  • the height of the lateral uprights of the first rigid frame is between 50 and 60 mm.
  • the proximal lateral upright comprises a notch in order to pass a cocking lever.
  • the connecting member is made of material with the fastener.
  • the connecting member and the fixing member are two separate elements fixed to each other.
  • the connecting member is fixed on the fastener by screwing.
  • the connecting member comprises a hinge connection with the fixing member, said connecting member being movable around the hinge connection between a position of use in which the opening of the pocket is positioned next to the ejection window in the mounted state and a pushed position in which the connecting member and the recovery pocket have rotated at least 45 ° about the axis of the hinge connection.
  • the fixing element comprises a device for retaining the connecting member in its position of use and its pushed position.
  • first element or second element as well as first parameter and second parameter or else first criterion and second criterion, etc.
  • first criterion and second criterion etc.
  • it is a simple indexing to differentiate and name elements or parameters or criteria close but not identical.
  • This indexing does not imply a priority of one element, parameter or criterion with respect to another, and it is easy to interchange such denominations without departing from the scope of the present description.
  • This indexing does not imply either an order in time for example to appreciate this or that criterion.
  • the figure 1 shows a firearm 100, assault rifle type, comprising a cartridge recovery device 1 disposed opposite the casing ejection window 110 drawn cartridges.
  • This ejection window 110 is more precisely disposed on a lateral part of the firearm 100. Depending on whether the shooter is holding the firearm 100 against his right or left shoulder, the latter can decide whether the ejection window will be on the left or right side of the firearm 100.
  • the ejection window 110 may also include a shutter flap 160 (visible on the Figure 7c ) capable of covering said ejection window 110 in order to prevent any fouling inside the firing chamber during the storage of the firearm 100.
  • the firearm 100 also includes an upper attachment rail 120, such as a Picatinny rail, on which the user can install accessories such as a sight optics.
  • an upper attachment rail 120 such as a Picatinny rail, on which the user can install accessories such as a sight optics.
  • the sleeve recovery device 1 comprises in particular a recovery pocket 10 and a fastening element 40 for fixing the recovery pocket 10 to a lateral amount 130 of the firearm 100.
  • This attachment is made especially in downstream of the ejection window 110 relative to the longitudinal direction of the gun 100 in which the mouth of the barrel is in front and the butt in the back.
  • the recovery pocket 10 comprises an opening 11 intended to be placed opposite the ejection window 110 to allow the ejected sockets to enter said recovery pocket 10.
  • This opening 11 is delimited by a first frame rigid 20 having an upper rail 21A and a lower rail 21B parallel to the longitudinal axis of the gun 100 in the assembled state.
  • superior and inferior here means the positioning of the sleepers relative to each other and with respect to the firearm 100 and its ejection window 110 when held normally, ie with its longitudinal axis at the horizontal and its flanks at the vertical.
  • the upper 21A and lower 21B cross-members have their ends connected to one another by a proximal lateral post 22A and a distal lateral post 22B.
  • distal and proximal means here the positioning of the lateral uprights with respect to the user.
  • the proximal lateral post 22A will be disposed to the left of the ejection window 110 and the distal lateral post 22B to its right.
  • the bottom rail 21B is preferably positioned below or at the same level as the bottom of the ejection window 110 and the upper rail 21A above the ejection window.
  • the lateral uprights 22A and 22b may have a height of the order of 50 to 60 mm, preferably 55 mm.
  • the first rigid frame 20 forms in particular an angle ⁇ between 20 and 40 °, preferably 30 °, with respect to the plane V1 passing through the lower cross member 21B and parallel to the sidewall of the firearm 100 in the assembled state.
  • This plane V1 may be parallel to the general plane of the firearm 100 passing through the axis of the barrel and extending vertically, for example the test pattern upwards and by the trigger and the charger downwards.
  • This angle ⁇ allows the user to have both visual and manual access to the ejection window 110 to, for example, verify the presence of a bullet in the firing chamber, in particular for security checks before a action of shooting or securing the weapon. In addition, this access makes it possible to remove a possible socket blocked during a firing incident, even if the cartridge recovery device 1 is installed.
  • This angle ⁇ 1 is oriented so that the upper crossmember 21A is further away from the plane V1 and thus from the firearm 100 than the lower crossmember 21B, as shown in FIG. figure 3a .
  • the distance D between the lower cross member 21B of the first rigid frame 20 and the sidewall of the firearm 100 is between 20 and 30 mm, preferably 25 to 30 mm. mm in the assembled state.
  • This distance D and the angle ⁇ 1 are also adapted so that the ejected bushings fall into the opening 11 of the recovery bag 10.
  • the fact that the recovery bag 10 is not in direct contact with the sidewall of the firearm 110 also allows good visual and manual access to the ejection window 110 as well as inside the the recovery pocket 10.
  • This distance D between the recovery pocket 10 and the side of the gun 100 also allows to pass a cocking lever.
  • the recovery pocket 10 does not interfere with the handling of the cocking lever by the user especially if the latter is small.
  • the recovery pocket 10 may comprise a notch 23 disposed on a proximal lateral stud 22A in order to pass the said cocking lever. . If the cocking lever is at the level of the ejection window 110 and reciprocates during firing, the recovery pocket 10, because of this distance D, does not interfere with this movement.
  • the recovery pocket 10 may also include and cover a second rigid frame 30 of offset.
  • This second rigid frame 30 comprises a lower crossbar 31B, a proximal lateral post 32A, a distal lateral post 32B and an upper rail 31A contiguous to the bottom rail 21B of the first rigid frame 20.
  • the lower cross member 21B of the first rigid frame 20 and the upper cross member 31A of the second rigid frame 30 form a single cross.
  • the bottom rail 32B of the second rigid frame 30 may be in particular at a distance of the order of 35 to 50 mm, preferably 40 mm from the side of the gun 100 in the assembled state.
  • the second rigid frame 30 more particularly forms an angle ⁇ 2 (visible on the figure 3a ) between 90 and 110 °, preferably 115 ° relative to the first rigid frame 20.
  • This angle ⁇ 2 allows to deport the recovery pocket 10 of the side of the gun 100 to allow the shooter quick and clear access to the magazine of the firearm 100 inserted into the loading port 140, as well as to the release control 150 of the magazine (visible on the figure 1 ).
  • the socket recovery device 1 does not interfere with the use of the firearm 100.
  • the recovery pocket 10 may be made of a semi-flexible material, especially flame retardant fabric to resist the heat ejected sockets.
  • This fireproof fabric may for example be a carbon fiber fabric or composite, woven in three dimensions and for thermal insulation.
  • the recovery pocket 10 can be fixed to the first rigid frame 20 as well as to the second rigid frame 30 by flaps 12 passing around the crosspieces and lateral uprights. These flaps can be riveted or even sewn in order to fix the recovery pocket on the rigid frames 20, 30.
  • the recovery pocket 10 can also be screened with holes in order to allow a good evacuation of the heat as well as the combustion gases. released by the sleeves.
  • the recovery pocket 10 may have a general shape allowing emptying of the accumulated sleeves in said pocket of recovery 10 by turning the firearm 100 180 ° about its axis of fire so that the sleeves are evacuated by the space between the gun 100 and the first rigid frame 20.
  • This general shape of the recovery pocket 10 can thus be a convex curved shape with respect to the firearm 100 with a bottom perpendicular to the flank of the firearm 100.
  • the recovery pocket 10 may also comprise a rigid plate 13 made of fireproof material and extending over a portion of its internal section of the recovery pocket 10. This rigid plate 13 keeps the sleeves at the bottom of the pocket. recovery 10 to prevent them from going up and out through the opening 11, for example because of shaking when the shooter is moving or when handling the gun 100.
  • the first rigid frame 20 and the second rigid frame 30 may for example be formed by means of a metal rod folded on itself and welded to form the different sleepers and side uprights.
  • the figure 4 shows in more detail the fixing element 40.
  • This fixing element 40 comprises a fastener 50 to a lateral amount 130 of the firearm 100 and a connecting member 60 being connected to the distal side posts 22B, 32B of the first 20 and the second rigid frame.
  • the fastener 50 may in particular allow the fixing of the sleeve recovery device 1 to a side fastening rail 130 of the firearm, for example a Picatinny rail as illustrated in FIG. figure 1 .
  • the fixing member 50 may comprise a first fixed jaw 51a and a second movable jaw 51b that can be tightened by means of a screw 52 in order to close on the lateral fixing rail 130.
  • the connecting member 60 has in turn a groove 62 inside which are inserted the distal side posts 22B, 32B of the first 20 and second Rigid frame.
  • This groove 62 has a shape and a complementary profile to the distal side posts 22B, 32B and also forms an angle ⁇ 2.
  • the distal lateral uprights 22B, 32B are held within the groove 62 by screws 70 allowing the disassembly and adaptation of the cartridge recovery device 1 according to whether the ejection window 110 is on the left or on the right of the firearm 100.
  • the connecting member 60 comes from material with the fastener 50. These two elements are then a single piece.
  • the connecting member 60 and the fixing member 50 are two separate elements fixed to each other.
  • the connecting member 60 can then be fixed on the fastener 50 by screwing as shown in FIG. figure 5 . This can be achieved for example by means of one or more screws 71.
  • the retaining element 55 may for example be a ball repelled by an elastic element or a screw tip.
  • the pivot axis 53 is mounted so as to be parallel to the longitudinal axis of the firearm 100 in the assembled state.
  • the connecting member 60 is inserted around the pivot axis 53 of the fixing member 50.
  • the holding member 54 is engaged in the first receiving member 64 and prevents the fixing member 50 from slide along the pivot axis 53.
  • the retaining element 55 is in turn inserted into the second receiving member (not shown) of the retaining element 55 and prevents the fastener from pivoting around the pivot axis 53.
  • the connecting member 60 can pivot about the pivot axis 53 as shown in FIG. Figure 6c .
  • the holding element 54 is then no longer engaged in the first receiving member 64 and it is thus possible to remove the connecting member 60 (and by extension the recovery bag 10) by sliding it along the the pivot axis 53. To reinstall the connecting member 60 is then sufficient to make the reverse movement.
  • This type of fastener 40 makes it possible to remove the recovery bag 10, for example to empty it, without having to detach the fastening element 40 from the firearm 100. This operation can be carried out without tools and quickly.
  • the connecting member 60 may comprise a hinge arm 65 extending perpendicularly to the axis V2.
  • the hinge arm 65 may be integral with the connecting member 60 or may be attached at a first end thereof to said connecting member 60 by at least one screw 72, as illustrated in FIGS. Figures 7a and 7b .
  • the second end of the hinge arm 65 is in turn connected to the fastener 50 rotatably about the axis V2.
  • the fixing element 40 may also include a device for retaining the connecting member 60 in its use position and its pushed position.
  • the fixing member 50 may comprise a ball or a member projecting perpendicular to the axis V2 and configured to fit into a specific housing 66 formed on the second end of the hinge arm 65, depending on whether the connecting member 60 is in the pushed-back position or in the position of use. To move from one position to another then simply force the rotation to overcome the retention of the connecting member 60.
  • this denier may comprise adjustment means in order to be able to modify parameters such as the distance D between the recovery pocket 10 and 1 (firearm 100 or else in order to adjust the angle ⁇ 1 of the first rigid frame 20.
  • the socket recovery device 1 allows efficient recovery of the latter while allowing immediate access both visually and manually to the ejection window 110 for security checks or in the event of a fire incident.
  • the sleeve recovery device 1 remains firmly attached to the firearm 100 on one of its lateral uprights without impeding the use of the firearm 100.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
EP18180342.0A 2017-06-30 2018-06-28 Patronenhülsensammelvorrichtung für feuerwaffe Withdrawn EP3421924A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1756191A FR3068454B1 (fr) 2017-06-30 2017-06-30 Dispositif recuperateur de douilles pour armes a feu

Publications (1)

Publication Number Publication Date
EP3421924A1 true EP3421924A1 (de) 2019-01-02

Family

ID=60450746

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18180342.0A Withdrawn EP3421924A1 (de) 2017-06-30 2018-06-28 Patronenhülsensammelvorrichtung für feuerwaffe

Country Status (2)

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EP (1) EP3421924A1 (de)
FR (1) FR3068454B1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3099335B1 (fr) 2019-07-26 2022-02-25 Valeo Equip Electr Moteur Système électronique avec dispositif de filtrage et ensemble électrique comprenant un tel système électronique

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1304468A (en) * 1919-05-20 Antonio herrejon lopez
US4334375A (en) * 1980-01-28 1982-06-15 Fmc Corporation Apparatus for collecting cartridge casings
EP0415054A1 (de) * 1989-08-29 1991-03-06 Bammate, Timour Patronenhülsensammler für Schulterwaffen
US20060101699A1 (en) * 2004-11-12 2006-05-18 Kenneth Perez Gun shell catcher device
US7941961B1 (en) * 2009-06-11 2011-05-17 Cooper Ladrew V System for receiving spent cartridge cases from a firearm
KR101647363B1 (ko) * 2015-06-18 2016-08-10 한국씨앤오테크 주식회사 약실 개방형 탄피받이

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1304468A (en) * 1919-05-20 Antonio herrejon lopez
US4334375A (en) * 1980-01-28 1982-06-15 Fmc Corporation Apparatus for collecting cartridge casings
EP0415054A1 (de) * 1989-08-29 1991-03-06 Bammate, Timour Patronenhülsensammler für Schulterwaffen
US20060101699A1 (en) * 2004-11-12 2006-05-18 Kenneth Perez Gun shell catcher device
US7941961B1 (en) * 2009-06-11 2011-05-17 Cooper Ladrew V System for receiving spent cartridge cases from a firearm
KR101647363B1 (ko) * 2015-06-18 2016-08-10 한국씨앤오테크 주식회사 약실 개방형 탄피받이

Also Published As

Publication number Publication date
FR3068454B1 (fr) 2021-08-20
FR3068454A1 (fr) 2019-01-04

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