EP2627963B1 - Halbautomatische pistole mit schiebelauf - Google Patents

Halbautomatische pistole mit schiebelauf Download PDF

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Publication number
EP2627963B1
EP2627963B1 EP11764757.8A EP11764757A EP2627963B1 EP 2627963 B1 EP2627963 B1 EP 2627963B1 EP 11764757 A EP11764757 A EP 11764757A EP 2627963 B1 EP2627963 B1 EP 2627963B1
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EP
European Patent Office
Prior art keywords
barrel
semi
cartridge
automatic pistol
pistol according
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EP11764757.8A
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English (en)
French (fr)
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EP2627963A1 (de
Inventor
Salvador Plaxats Oller
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Individual
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Individual
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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
    • F41A5/00—Mechanisms or systems operated by propellant charge energy for automatically opening the lock
    • F41A5/02—Mechanisms or systems operated by propellant charge energy for automatically opening the lock recoil-operated
    • F41A5/16—Mechanisms or systems operated by propellant charge energy for automatically opening the lock recoil-operated having a barrel moving forwardly after the firing of a shot
    • 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
    • F41A15/00—Cartridge extractors, i.e. devices for pulling cartridges or cartridge cases at least partially out of the cartridge chamber; Cartridge ejectors, i.e. devices for throwing the extracted cartridges or cartridge cases free of the gun
    • F41A15/18—Cartridge extractors, i.e. devices for pulling cartridges or cartridge cases at least partially out of the cartridge chamber; Cartridge ejectors, i.e. devices for throwing the extracted cartridges or cartridge cases free of the gun for guns with forwardly slidable barrels
    • 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
    • F41A9/54—Cartridge guides, stops or positioners, e.g. for cartridge extraction

Definitions

  • the present invention relates to a semi-automatic pistol with sliding barrel.
  • a pistol is defined as being semi-automatic because it is provided with a magazine from which a new cartridge is automatically loaded after each shot, while it requests a new pressure on the trigger for the firing of each cartridge until the charger runs out.
  • a conventional semi-automatic pistol has a carcass in which is deposited a gun.
  • the rear end of the barrel forms a firing or combustion chamber associated with a cartridge receiving cavity having a downwardly directed opening for receiving a magazine, and a side opening associated with a firing mechanism. ejection of the cartridge sleeve after firing.
  • the upper part of the carcass of a conventional pistol is covered by a breech slidably mounted extending on the barrel which is connected to the carcass.
  • the breech includes a striker associated with a hammer or dog mounted tilting at the rear of the gun.
  • the striker has the shape of a needle mounted axially movable in the cylinder head to transmit the dog's percussion to a cartridge housed in the firing chamber at the rear end of the barrel.
  • the cylinder head When fired, the cylinder head is thrown back by the combustion gases creating a significant pressure in the barrel.
  • a collector spring compressed during the recoil of the cylinder head then returns it to its starting position following the extraction and ejection of the sleeve, which allows to mount a new cartridge in the cavity of reception to then be moved axially by passing on a ramp to come to lodge in the chamber of the gun.
  • one of the advantages of a semi-automatic sliding gun is that it allows, for a given overall length, to accommodate a barrel of a length substantially increased compared to that of the gun of a classic gun. A longer barrel provides improved accuracy. A pistol of this kind can thus be more compact for the same length of the barrel.
  • a semi-automatic sliding gun is known from the publication US1376456 .
  • the gun described therein has a large number of complicated parts to manufacture and implement. Guiding the barrel on the carcass is also not optimal since it is performed on one side of the barrel.
  • An object of the invention is to simplify the construction of the gun by reducing the number of parts necessary for the proper operation of the gun, which also results in a substantially reduced manufacturing cost. This concerns in particular the rearming and retaining mechanism of the dog in its year position which thanks to the invention is made extremely reliable.
  • the object of the invention is a semi-automatic pistol comprising a carcass in which is deposited a gun whose firing chamber is associated with a receiving cavity of a cartridge, said receiving cavity being provided with an opening directed towards the bottom to communicate with a loader, and a lateral ejection opening associated with a mechanism for extracting and ejecting the bushing after firing, the gun further comprising a firing mechanism comprising a dog tilted to the rear of the gun and able to initiate firing a cartridge in the firing chamber, and a detent secured to an actuating arm acting on means for cocking and retaining the dog in an armed position, wherein the barrel is axially slidably mounted between an advanced position towards it is driven by the friction of the bullet at the time of firing a cartridge, and a retracted position to which it is pushed by a recuperating spring to come to chamber a new cartridge, said arming and retaining means of dog having a link which at its rear end is connected to the dog by a hinge, characterized in that
  • the carcass 1 is composed of a butt 2 inclined behind and an upper part 3 of horizontal extension in which is deposited a barrel 4.
  • the rear end of the barrel 4 is a firing chamber or combustion 5 which is associated with a receiving cavity 6 of a cartridge 7 (not shown in FIG. figure 1 ).
  • the cavity 6 is provided with an opening 8 directed downwards to communicate with a charger 9 (illustrated in FIGS. Figures 8 to 13 ) and a lateral ejection opening 8 '(see figure 13 ) associated with a mechanism for the extraction and ejection of the socket 7 "after firing.This mechanism will be explained in detail later.
  • the gun also includes a firing mechanism comprising a trigger 10 connected to means for cocking and retaining a dog 11 pivotally mounted on an axis 11 'at the rear of the gun.
  • a spring 12 is arranged to press the lower end of the dog 11 to urge it towards the position shown in FIG. figure 1 .
  • the pistol is conventionally also provided with a rear sight 13 placed behind and a handlebar 14 placed forward on the upper face of the pistol.
  • the trigger 10 is integral with an actuating arm 15.
  • the trigger arm-actuator assembly is pivotally mounted about an axis 16 which extends into an oblong hole 17 in the assembly.
  • the actuating arm 15 is biased downwards by a pin spring 18 disposed above the actuating arm 15, one end of which bears against the upper face of the actuating arm and the other end. is in support against the carcass 1.
  • the actuating arm 15 acts on an arming and retaining member of the dog in the armed position, generally called a trigger.
  • This member is in the illustrated example consisting of a rod 19 which at its rear end is directly connected to the dog 11 by a hinge 20.
  • the link is provided with an L-shaped guide slot 21 whose large branch 21 's 'extends horizontally and the small branch 21' extends vertically upwards (see figure 4 ).
  • a guide pin 22 carried by the carcass 1 extends in the L-shaped guide slot 21 so as to allow the link 19 to translate back to arm the dog 11.
  • the link 19 may be slightly moved downwards under the effect of the action of a pressure spring 23 so that the guiding pin 22 is housed in the small branch 21 "of the guide slot 21 so as to retain the link 19 to block the dog 11 in its armed position.
  • One of the ends of the pressure spring 23 bears against the upper surface of the rear part of the rod 19 to urge it downwards in order to keep the pin 22 in the small branch in its high locking position (see FIG. figure 1 ).
  • the actuating arm 15 is at its rear end provided with a spout forming a cam 24 for press a lug 25 provided on a lower edge of the rod 19 when the rear end of the actuating arm 15 is tilted upwards by pressure on the trigger 10.
  • the rod 19 is thus released from its position of dog restraint 11 and moves forward to allow the dog to rock to trigger the shot.
  • the actuating arm 15 is also close to the cam 24 provided with a groove 26 in which is housed a resilient member in the form of a wire spring 27 coming from the tilting of the actuating arm 15 abutting against a lug 28 disposed at the top of the link 19, above the L-shaped slot 21.
  • This spring 27 thus forms with the lug 28 a flexible stop.
  • the barrel 4 is axially slidably mounted to be moved between an advanced position towards which it is driven by the friction of the bullet 7 'when firing a cartridge 7, and a retracted position towards which it is pushed by a recuperating spring 29 which is compressed by the barrel 4 when moving to the advanced position.
  • the barrel 4 moves back until it comes to chamber a new cartridge 7 which is previously mounted charger in the receiving cavity 6 when moving the barrel 4 to its advanced position.
  • the barrel 4 When it moves to the retracted position, the barrel 4 is pushed back to bear against a rear wall 30 of the receiving cavity 6 and the new cartridge 7 is thus automatically placed in the firing chamber 5 of the barrel 4, without the need to move longitudinally, as is the case in conventional guns. More specifically, the cartridge 7 always rises parallel to the axis A-A of the barrel 4 and is also stored parallel to this axis in the magazine.
  • the cartridges are instead stored inclined in the charger to facilitate their passage on a ramp to be moved longitudinally to the firing chamber.
  • One of the advantages of the sliding gun is that the longitudinal movement of the cartridge towards the firing chamber is eliminated, and therefore, no ramp is necessary, which precludes the risk of jamming the cartridge during such a period. displacement in the longitudinal direction.
  • the barrel 4 can move back to the rear wall of the receiving cavity 6 of the cartridge 7, and consequently it is possible to deposit in the carcass 1 a barrel 4 which has a length substantially increased with respect to the length of the barrel 4.
  • a gun in a conventional fixed barrel pistol having the same overall length. This increased length is evident from a comparison of figures 1 and 5 , the latter showing the barrel 4 in its advanced position.
  • a conventional fixed barrel gun has a barrel length about 97 mm, while the gun according to the invention will have a barrel length of about 155 mm.
  • an increased length of the barrel gives a better accuracy to the shot.
  • the rear wall 30 of the receiving cavity 6 of the cartridge 7 is provided with an orifice 31 centered on the firing chamber 5 of the barrel 4. This orifice 31 allows the dog 11 to strike directly through this orifice 31 a cartridge which is located in the firing chamber 5 and which then bears against this rear wall 30.
  • the gun according to the invention functions as a revolver in which the dog directly hits the cartridge.
  • the percussion end of the dog 11 has a generally conical shape complementary to the inner shape of the orifice 31 in the rear wall 30.
  • the barrel 4 slides in a cylindrical recess 32 formed in the carcass 1.
  • the barrel 4 is guided by a collar 33 provided on the periphery of the barrel and by a tip 34 with central guide hole disposed at the front end of the gun.
  • the recuperating spring 29 is a helical spring disposed in an annular gap 35 formed between the cylindrical recess 32 and the barrel. This coil spring is supported on one side on the collar 33 of the barrel 4 and on the other side on the tip 34.
  • a lug 36 is advantageously provided on the inner face of the cylindrical recess 32 to form a stop at the collar 33 of the barrel 4 when it returns to its retracted position.
  • a locking device 37 of the barrel is provided at the front end of the gun.
  • This device comprises a plate 38 attached to the front end of the gun and having a central hole associated with a thread to cooperate with a nut 39.
  • the safety device 37 may alternatively comprise a bayonet locking device.
  • the gun For its automatic reset, the gun according to the invention comprises a pivoting lever 40 acting on the rod 19 forming arming and retaining member of the dog in the armed position.
  • the lever 40 is pivotally mounted on an axis of rotation 41.
  • the lever 40 has a high end 40 'actuated by the barrel 4 during the movement thereof to its advanced position, and a low end 40 "having a rounded shape forming cam disposed opposite the front end of the rod 19.
  • the lever 40 is at its upper end 40 'provided with a lug 42 which during the advancement of the barrel 4 is driven by a lug 43 disposed at the end This causes the tilting of the pivot lever 40 (see figure 5 ) so that its lower end 40 "push back the rod 19 which in turn tilts the dog 11 in its armed position at the same time that the rod is locked in this position in the manner already described.
  • the lever 40, as well as the rod 19 and the actuating arm 15 can advantageously be manufactured with great precision by being laser cut from a metal sheet.
  • the gun is further provided with a mechanism for extracting and ejecting the socket 7 "following the firing of the cartridge 7.
  • This mechanism comprises an ejection blade 44 disposed facing the ejection opening 8 'and one of whose ends is connected to the barrel 4 and the other end has a resilient loop 45 extending radially (see Figures 2a and 2b ). This loop 45 is compressed by the cartridge 7 when it is mounted in the receiving cavity 6 of the cartridge.
  • the rear wall 30 thereof is provided with a first lug 46 arranged to form an upper stop, and a second lug 47 disposed of to form a lateral stop.
  • the lug is provided with a lateral projection adapted to be placed behind a bead provided on the base of the sleeve so as to retain it in place to extract it from the chamber 5 when the barrel is moved to its advanced position. .
  • the lugs 46 and 47 as well as the loop 45 of the ejection blade 44 are received in cutouts formed in the rear end face of the barrel 4 so as to allow it to go back until it bears against the rear wall 30 of the receiving cavity 5.
  • the ejection blade 44 has in the illustrated example two slots 48 of longitudinal guide receiving a pin 49 projecting from the inner wall of the receiving cavity 6 so as to limit the axial displacement of the ejection blade 44 in an extraction position.
  • the figure 1 shows the essential elements of the gun according to the invention in a position of rest or non-use. In this position, the barrel 4 is fully retracted into the carcass 1 and covers the opening 8 to the receiving cavity 6 of the cartridges.
  • the figure 5 illustrates the first armament that is done manually after putting a magazine 9 in place in its housing in the butt 2 of the gun to communicate with the receiving cavity 6 of the cartridges 7 via the opening 8.
  • the charger is here schematically shown by a row of cartridges 7 arranged parallel to the axis AA of the barrel 4.
  • the barrel 4 is pulled forward against the action of the recuperator spring 29 to disengage the opening 8 to allow a cartridge to mount into the receiving cavity 6 while being centered with the two lugs 46, 47 and the loop 45 of the ejector blade 44.
  • the projection of the lateral lug 47 is then placed behind the bead of the sleeve.
  • the recuperating spring 29 When the barrel 4 is released, the recuperating spring 29 is in a compressed state and will push the barrel back to chamber the cartridge 7 which is waiting in the receiving cavity 6, which is illustrated in FIG. figure 6 . The gun is then ready for the first shot.
  • the figure 7 schematically illustrates the moment directly after the percussion.
  • pressure was exerted on the trigger 10, which caused the actuating arm 15 to tilt upwards by pushing with its cam 24 against the lug 25 of the rod 19 which is then slightly raised so that the guiding pin 22 is in the horizontal branch of the L-shaped slot and the dog 11 is released by pushing the link under the action of the spring 12.
  • the hammer end of the dog then enters the hole 31 of the rear wall 30 of the receiving cavity for striking the cartridge 7 located in the firing chamber 5 of the barrel 4.
  • the primer of the cartridge is thus lit and triggers an explosive combustion in the chamber.
  • the ball 7 ' is expelled while driving the barrel by friction between the inner wall thereof and the ball.
  • the barrel is preferably streaked in a conventional manner to impart a rotation to the ball on itself to stabilize it in flight.
  • the ejection blade 44 When moving the barrel towards its advanced position, the ejection blade 44 is driven by the barrel 4 over a small distance determined by the length of its guide slots 48 so that its elastic loop 45 is no longer in front of the barrel 4.
  • lateral lug 47 on the rear wall 30 of the receiving cavity 6 in order to be able to eject the socket 7 'from the cavity as soon as the ejection opening 8' is disengaged.
  • a new cartridge 7 rises in the receiving cavity 6 to be chambered when the barrel 4 returns to its retracted position by the effect of the action of the recuperating spring 29.
  • FIGS. 8 to 13 and 15A to 15B show an embodiment of a charger 9 adapted to the gun according to the invention.
  • the magazine comprises a cartridge raising plate 51 which is constantly urged upwards by a pressure spring 52.
  • the magazine 9 is narrowed so as to allow only one cartridge 7 to pass through the cavity at a time.
  • the upward opening is covered by a rotatable member 53 in the form of a retractable stirrup.
  • the retractable stirrup 53 is shown at figure 15A in its closed position and in the figure 15B in its open position.
  • the two parallel branches of the caliper are pivotally mounted on both sides of the opening at the upper end of the loader 9.
  • One of the branches of the stirrup 53 is provided with a tab 53 'extending downwards to penetrate into a guide slot 9 provided on the upper part of the magazine 9.
  • This tab 9 is able to cooperate with a elastic member in the form of a pin spring 54 disposed in the recess 2 'of the butt 2 receiving the loader 9.
  • cartridges are stored in the magazine so that their longitudinal axis is parallel to the axis A-A of the barrel when the magazine is inserted into the butt 2 of the pistol.
  • the lifting plate 51 has at the front on its upper face a recess 55 capable of being disposed opposite a slot (not shown) on the front wall of the charger when the plate 51 is mounted at its most high after firing the last cartridge from the magazine.
  • a stop member in the form of a rod 56 slidably mounted in the carcass 1 is disposed in front of the loader and has at its upper end a hook 57 projecting into the slot of the loader.
  • the rod 56 is at its lower end provided with an oblong hole 58 receiving a pin 59 which defines the displacement of the rod.
  • the hook 57 enters the recess of the elevation plate and pulls the rod 56 upwards so that the rear face of the hook forms a stop at the barrel 4 when the It returns from its advanced position after firing the last cartridge.
  • the gun is then in the condition shown in figure 12 with the dog 11 armed, the barrel abutting against the rod 56 and the ejection opening 8 'remains open to the receiving cavity 6.
  • the shooter can then press a button 60 (see figure 14 ) to release the magazine so that it can be removed and re-loaded with cartridges, or replaced with another that contains them.
  • the button 60 is also during its actuation adapted to come to press the tab 53 'of the stirrup 53 to tilt to its closed position.
  • the shooter pulls the rod 56 down by acting on a handle 61 so as to retract the upper end of the rod to release the barrel 4 which is then pushed back by the recovery spring 29.
  • the gun is advantageously provided with a conventional safety mechanism that locks the dog 11 by acting on the rod 19 from the outside to block it with a small locking lever 62 on the side of the gun. This lever can be rotated one way or the other to lock and unlock the dog.

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Claims (18)

  1. Halbautomatische Pistole, aufweisend ein Gehäuse (1), in dem ein Lauf (4) angeordnet ist, dessen Schussschlitten (5) mit einem Aufnahmehohlraum (6) für eine Patrone (7) verbunden ist, wobei der Aufnahmehohlraum (6) mit einer Öffnung (8), die nach unten gerichtet ist, um mit einem Magazin (9) in Verbindung zu stehen, und mit einer seitlichen Auswurföffnung (8') gebildet ist, die mit einem Mechanismus zur Entnahme und zum Auswerfen der Hülse (7") nach dem Schuss verbunden ist, wobei die Pistole ferner einen Zündungsmechanismus aufweist, umfassend einen Hahn (11) der schwenkbar nach hinten zur Pistole montiert und geeignet ist, die Zündung einer Patrone (7) in dem Schussschlitten (5) einzuleiten, und einen Abzug (10), der mit einem Betätigungsarm (15) verbunden ist, der auf Spann- und Haltemittel (19) des Hahns (11) in der gespannten Position einwirkt, wobei der Lauf (4) axial gleitend zwischen einer vorgeschobenen Position, in der er durch die Reibung der Kugel (7') zum Zeitpunkt des Abschießens einer Patrone (7) mitgenommen wird, und einer zurückgezogenen Position, in die er durch eine Rückholfeder (29) zurückgeschoben wird, bis er eine neue Patrone aufnimmt, wobei die Spann- und Haltemittel des Hahns (11) eine Schubstange (19) umfassen, die an ihrem hinteren Ende mit dem Hahn (11) durch ein Gelenk (20) verbunden ist, dadurch gekennzeichnet, dass die Schubstange mit Hilfe eines Hebels (40) betätigt wird, der schwenkbar (41) in dem Gehäuse (1) montiert ist, wobei der Hebel ein oberes Ende (40'), das von dem Lauf beim Verschieben desselben in seine vorgeschobene Position, um den Hebel (40) zu schwenken, betätigt wird, und ein unteres Ende aufweist, das eine Nocke (40") bildet, die beim Schwenken des Hebels auf den Schwungarm (19) einwirkt, wobei sie ihn nach hinten schiebt, um den Hahn (11) wieder zu spannen.
  2. Halbautomatische Pistole nach Anspruch 1, dadurch gekennzeichnet, dass der Lauf (4) auf das obere Ende (40') des schwenkbaren Hebels (40) mit einem Vorsprung (43) einwirkt, der an seinem hinteren Ende vorgesehen ist und an den schwenkbaren Hebel (40) schlägt, um ihn nach vorne zu schwenken.
  3. Halbautomatische Pistole nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass der Schwungarm (19) mit einem L-förmigen Führungsschlitz (21) gebildet ist, dessen großer Schenkel (21') sich horizontal erstreckt, und dessen kleiner Schenkel (21") sich vertikal nach oben erstreckt, wobei sich ein Führungsstift (22), der von dem Gehäuse getragen wird, in dem L-förmigen Führungsschlitz (21) erstreckt, um es dem Schwungarm (19) zu ermöglichen, eine Translationsbewegung nach hinten auszuführen, um den Hahn (11) zu spannen, wobei er der Wirkung einer Feder (23) unterzogen wird, die ihn nach unten zieht, so dass der Stift in dem kleinen Schenkel (21") angeordnet ist, um den Schwungarm in einer Spannposition des Hahns zu halten.
  4. Halbautomatische Pistole nach Anspruch 3, dadurch gekennzeichnet, dass der Schwungarm (19) aus der Spannposition durch eine eine Nocke (24) bildende Nase freigegeben werden kann, die am hinteren Ende des Betätigungsarms (15) gebildet und geeignet ist, von unten am Schwungarm (19) zur Anlage zu gelangen, um ihn nach oben zu schieben.
  5. Halbautomatische Pistole nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Betätigungsarm (15) ein elastisches Element (27) umfasst, das nach oben vorspringt und beim Schwenken desselben an einem Haken (28) zum Anschlag gelangt, der auf dem Schwungarm (19) gebildet ist, um gemeinsam einen flexiblen Halt zu bilden.
  6. Halbautomatische Pistole nach Anspruch 5, dadurch gekennzeichnet, dass das elastische Element (27) eine Drahtfeder ist.
  7. Halbautomatische Pistole nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass eine hintere Wand (30) des Aufnahmehohlraums (6) einer Patrone (7) mit einer Öffnung (31) gebildet ist, die auf dem Schussschlitten (5) zentriert ist und es dem Hahn (11) ermöglicht, auf eine Patrone (7) in dem Schussschlitten (5) direkt durch die Öffnung (31) zu schlagen.
  8. Halbautomatische Pistole nach Anspruch 7, dadurch gekennzeichnet, dass das Schlagende des Hahns (11) eine global konische Form komplementär zur inneren Form der Öffnung (31) aufweist.
  9. Halbautomatische Pistole nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Lauf (4) in einer zylindrischen Ausnehmung (32) gleitet, die in dem Gehäuse (1) ausgebildet ist, wobei er durch eine Manschette (33), die an der Peripherie des Laufs (4) gebildet ist, und durch einen Ansatz (34) mit einem zentralen Führungsloch, der am stromabwärtigen Ende der Pistole angeordnet ist, geführt wird.
  10. Halbautomatische Pistole nach Anspruch 9, dadurch gekennzeichnet, dass die Rückholfeder (29) eine Spiralfeder ist, die in einem ringförmigen Zwischenraum (35) angeordnet ist, der zwischen der zylindrischen Ausnehmung (32) und dem Lauf (4) ausgebildet ist, wobei sie auf einer Seite auf der Manschette (33) des Laufs und auf der anderen Seite auf dem Ansatz (34) aufliegt.
  11. Halbautomatische Pistole nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Mechanismus für die Entnahme und das Auswerfen der Hülse (7") nach dem Schuss ein Auswurfblättchen (44) umfasst, das gegenüber der Auswurföffnung (8') angeordnet ist, und von dem eines der Enden mit dem Lauf (4) verbunden ist, und das andere Ende eine elastische Schleife (45) aufweist, die sich radial erstreckt und geeignet ist, durch die Patrone (7) beim Aufsteigen derselben in den Aufnahmehohlraum (6) der Patrone zusammengedrückt zu werden.
  12. Halbautomatische Pistole nach Anspruch 11, dadurch gekennzeichnet, dass das Auswurfblättchen (44) mindestens einen länglichen Führungsschlitz (48) aufweist, der einen Führungsstift (49) aufnimmt, um seine Axialverschiebung in eine Entnahmeposition zu begrenzen.
  13. Halbautomatische Pistole nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass, um die Patrone (7) bei ihrem Aufsteigen in den Aufnahmehohlraum (6) zu zentrieren, die hintere Wand (30) derselben mit einem ersten Haken (46), der derart angeordnet ist, dass er einen oberen Anschlag bildet, und mit einem zweiten Haken (47) gebildet ist, der derart angeordnet ist, dass er einen seitlichen Anschlag bildet.
  14. Halbautomatische Pistole nach Anspruch 13, dadurch gekennzeichnet, dass der zweite Haken (47) mit einem Vorsprung gebildet ist, der geeignet ist, sich hinter einem Wulst der Patrone anzuordnen, um ein Element zur Entnahme der Hülse nach dem Schuss zu bilden.
  15. Halbautomatische Pistole nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Magazin (9) an seinem oberen Ende durch ein drehbares Verschlusselement (53) verschlossen ist, das die Form eines Bügels aufweist, dessen zwei parallele Schenkel schwenkbar am oberen Ende des Magazins montiert sind.
  16. Halbautomatische Pistole nach Anspruch 15, dadurch gekennzeichnet, dass einer der Schenkel des Bügels (53) eine Lasche (53') aufweist, die nach unten gerichtet ist, um in einen Führungsschlitz (9') einzudringen, der am oberen Ende des Magazins gebildet ist, und geeignet ist, mit einem elastische Element zusammenzuwirken, das in der Aufnahmeaussparung (2') des Magazins (9) vorgesehen ist, um das drehbare Verschlusselement (53) in seine offene Position zu schwenken.
  17. Halbautomatische Pistole nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass ein Anschlagelement in Form einer Stange (56) nach oben und nach unten gleitend montiert ist, um in den Aufnahmehohlraum (6) vorzuspringen, wenn es sich in einer oberen Position befindet, um den Lauf (4) daran zu hindern, in seine eingezogene Position zurückzukehren, damit die Auswurföffnung (8') zum Aufnahmehohlraum (6) hin offen bleibt.
  18. Halbautomatische Pistole nach Anspruch 17, dadurch gekennzeichnet, dass die den Anschlag bildende Stange (56) vor dem Magazin (9) angeordnet ist und an ihrem oberen Ende einen Haken (57) aufweist, der in einen Schlitz des Magazins (9) vorspringt, um mit einer Hubplatte (51) der Patronen (7) zusammenzuwirken, um die Stange (56) nach dem Abschuss der letzten Patrone in dem Magazin nach oben zu verschieben.
EP11764757.8A 2010-10-13 2011-10-06 Halbautomatische pistole mit schiebelauf Not-in-force EP2627963B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1058336A FR2966230B1 (fr) 2010-10-13 2010-10-13 Pistolet semi-automatique
PCT/EP2011/067505 WO2012049072A1 (fr) 2010-10-13 2011-10-06 Pistolet semi-automatique a canon coulissant

Publications (2)

Publication Number Publication Date
EP2627963A1 EP2627963A1 (de) 2013-08-21
EP2627963B1 true EP2627963B1 (de) 2015-03-11

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EP11764757.8A Not-in-force EP2627963B1 (de) 2010-10-13 2011-10-06 Halbautomatische pistole mit schiebelauf

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US (1) US8910561B2 (de)
EP (1) EP2627963B1 (de)
FR (1) FR2966230B1 (de)
RU (1) RU2562092C2 (de)
WO (1) WO2012049072A1 (de)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014123628A2 (en) * 2012-12-18 2014-08-14 Revol Arms Llc Semiautomatic pistol
US9945629B2 (en) * 2013-12-09 2018-04-17 William S. Osborne Collapsible pistol
CN107643017A (zh) * 2017-10-12 2018-01-30 董斌 加长枪管***
WO2019199243A1 (en) * 2018-04-12 2019-10-17 Thalamus Inovasyon Teknoloji Ic Ve Dis Ticaret Limited Sirketi Mechanical system increasing the effectiveness in pistols and rifles

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US663955A (en) * 1897-12-11 1900-12-18 Andrew Burgess Automatic firearm.
US663956A (en) * 1899-09-05 1900-12-18 Andrew Burgess Automatic firearm.
US1376456A (en) * 1920-02-04 1921-05-03 Moore Robert Alexander Automatic firearm
DE518372C (de) * 1929-03-02 1931-02-14 Simson & Co Selbstladepistole
GB493556A (en) * 1937-04-14 1938-10-11 Giulio Sosso Trigger mechanism for firearms
US5939659A (en) * 1996-10-30 1999-08-17 Dobbins; Elbert L. Gas operated forward actuating pistol
AUPQ598700A0 (en) * 2000-03-02 2000-05-18 Vader Pty Ltd Weapon
PT103048B (pt) * 2003-11-26 2005-09-28 Fernando Jorge Maldonado Lopes Arma de punho rotativo de percussão, resistente a crianças e acidentes
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US7337574B2 (en) * 2004-09-09 2008-03-04 Battelle Energy Alliance, Llc Frame for a firearm
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US20080000128A1 (en) * 2006-02-07 2008-01-03 Newman Cory J Totable, spring-biased, toggle-action firearm
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US20130174457A1 (en) * 2012-01-10 2013-07-11 John P. Gangl Firearm with dual charging handles

Also Published As

Publication number Publication date
EP2627963A1 (de) 2013-08-21
FR2966230B1 (fr) 2020-09-18
FR2966230A1 (fr) 2012-04-20
RU2562092C2 (ru) 2015-09-10
US8910561B2 (en) 2014-12-16
US20130192452A1 (en) 2013-08-01
WO2012049072A1 (fr) 2012-04-19
RU2013121586A (ru) 2014-11-20

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