cocking device of a firearm

Abstract

In a cocking device (100) for manually cocking a firing pin (110) of a firearm (200) with a trigger (130) interacting with a trigger bar (120), wherein a manually operated cocking element (140) is provided for cocking the firing pin (110), and the trigger bar (120) interacts with a blocking element (150) which, in a rest position of the trigger (130), blocks the firing pin (110) and, when the trigger (130) is actuated, releases the firing pin (110) for firing, the trigger (130) is pivotable about a pivot axis S, wherein, opposite the trigger (130) and beyond the pivot axis S, a trigger middle section (131) pre-tensioned by a pre-tension spring (135) is provided, in the extension of which a trigger upper section (1311) is arranged, on which a A rotatable interrupter (132) is mounted on the axis of rotation R.which, for the purpose of triggering a shot, interacts with a trigger lug (133) rotatably mounted about a rotational axis ST and a central piece (134) rotatably mounted about the pivot axis S, in order to enable actuation without the shooter having to remove his hand from the vicinity of the trigger.

Description

[0001] The invention relates to a cocking device for manually cocking a firing pin of a firearm having a trigger cooperating with a trigger bar, wherein a manually operated cocking element is provided for cocking the firing pin, and the trigger bar cooperating with a blocking element which blocks the firing pin in a rest position of the trigger and releases the firing pin for firing a shot when the trigger is pulled.

[0002] Cocking devices of the type mentioned above are known in the prior art in a variety of different designs. However, these known cocking devices have the disadvantage that the cocking and uncocking process requires manual operation, which requires the shooter handling the firearm to move their hand well away from the trigger.

[0003] The document DE 20 2018 000 194 U1 discloses a firearm in which the mainspring is cocked directly before the shot is fired.

[0004] The document DE 10 2005 031 929 A1 discloses a trigger device for firearms equipped with a firing pin lock, with a trigger rod which is reciprocally movable by means of a trigger blade and which is at least indirectly coupled to a firing pin driver which, before firing the firearm, moves the firing pin from a relaxed first position to a cocked second position and, for firing a shot, releases the firing pin for a sliding movement from a second position to the first position, wherein the firing pin driver which cooperates with a projection of the firing pin is connected to a sliding piece guided along a guide, wherein the guide predetermines a movement of the sliding piece in such a way that the firing pin driver adjoins the firing pin projection in the relaxed first position of the firing pin,to move the firing pin towards a cocked second position when the trigger is moved towards a firing position, and to release the firing pin in the firing position of the trigger for a sliding movement from the cocked second position to the uncocked first position.

[0005] The document DE 195 07 052 ​​A1 discloses a trigger device for hammerless firearms, in particular self-loading pistols, with an axially displaceable, spring-loaded firing pin which, in the case of a double-action function, interacts with a trigger rod of the trigger device, wherein one or more switchable intermediate links are provided between the firing pin and the trigger rod, which, in addition to the double-action function, also enable a single-action function of the firearm.

[0006] From WO 2023 / 088 678 A1, a lock of a hunting or sporting weapon with at least one lever- or button-shaped safety device on a pistol grip is known, which is arranged behind the trigger as seen in the direction of fire and upon actuation of which at least one element of the safety device can be deactivated in order to enable a shot to be fired and in whose unactuated rest position at least one element of the weapon is locked against unintentional firing, wherein the safety device is designed as a palm press and is arranged on the inside of the pistol grip closest to the trigger and can be actuated with the ball of the shooting hand.

[0007] The document DE 296 01 006 U1 discloses a decocking safety device for the on-demand cocking and uncocking of a repeating rifle with a cocking rod, a cocking part, with a guide ring and a locking pin, wherein an axially movable cocking rod arranged centrally in the firing pin is connected to a cocking part, lies in a milled recess in the firing pin which is limited to the rear, is designed on one side with a closed guide groove and is directed towards a through-bore arranged transversely in the bolt and is open on one side, in which a ball slides, which projects with half its cross-section into the guide groove of the cocking part, which receives a guide ring with its front part and has a receiving bore at the rear, as well as a locking pin which is rounded on both sides in a through-bore in the bolt, which projects with one rounded side into the rear bearing of the cocking part and with the other side reaches into a depth-limited bore in the chamber.

[0008] Furthermore, the document DE 20 2011 002 579 U1 discloses a bolt of a repeating weapon with a chamber body which is rotatable about its longitudinal axis within a housing and axially displaceable in the longitudinal direction of the weapon, a firing pin which is axially movable in the chamber body and a lock arranged at the rear end of the chamber body, in which a cocking mechanism which can be actuated by an operating element for cocking and uncocking a firing spring which acts on the firing pin is accommodated, wherein the operating element is a cocking slide which can be displaced on the rear of the lock between a lower uncocked position and an upper cocked position.

[0009] The object of the invention is to create a cocking device for a firearm which can be operated without the shooter having to remove his hand from the vicinity of the trigger.

[0010] For a cocking device of the type mentioned at the outset, this object is achieved according to the invention in that the trigger can be pivoted about a pivot axis S, wherein opposite the trigger, beyond the pivot axis S, a trigger middle part pretensioned by a pretensioning spring is provided, in the extension of which a trigger upper part is provided, to which an interrupter is mounted so as to be rotatable about a rotation axis R, which interrupter cooperates with a trigger lug mounted so as to be rotatable about a rotation axis ST and a middle part mounted so as to be rotatable about the pivot axis S for firing a shot.

[0011] Preferred embodiments of the invention are the subject of the subclaims, the elements of which act in the sense of a further improvement of the approach to solving the problem underlying the invention.

[0012] In the cocking device according to the invention, the combination of features of the characterizing part of patent claim 1 in conjunction with the features of its preamble enables the actuation of a cocking device of a firearm without a shooter having to remove his hand from the vicinity of the trigger.

[0013] According to a first preferred embodiment of the cocking device according to the invention, it is provided that the cocking element is designed as a cocking rod which can be moved by means of a cocking slide arranged in a pistol grip of the firearm from a first position, in which a contact surface of a cocking piece of the cocking rod borders on the firing pin in the uncocked position, into a second position, by means of which movement the contact surface of the cocking piece bordering on the firing pin presses the firing pin into a second, cocked position.

[0014] According to another preferred embodiment of the tensioning device according to the invention, the tensioning slide is held by means of a pre-tensioning spring in a first, relaxed position in which the tensioning rod is in the first position, and can be transferred against the force of the pre-tensioning spring into a second, tensioned position in which the tensioning rod is in the second position.

[0015] In the first position, the cocking slide preferably protrudes from the pistol grip and in the second position is preferably pushed into the pistol grip.

[0016] The cocking slide can preferably be transferred from the first to the second position by means of a movement in the firing direction and can be locked in the second position by means of a locking device by means of a movement perpendicular to the firing direction, wherein the locking can be released from the locking by means of a return movement of the cocking slide perpendicular to the firing direction.

[0017] By releasing the cocking slide from the second position, preferably by applying appropriate pressure to the cocking slide, the firing pin can be released by manually operating the pistol grip without taking the hand off the pistol grip, thus providing a robust safety for the firearm.

[0018] The locking device can, for example, be formed by a locking piece and a clamping slide catch that interacts with the locking piece.

[0019] According to an important preferred embodiment of the cocking device according to the invention, the cocking rod can be moved from a first position to a second position in addition to the cocking slide by means of a follower of a straight-pull repeating device, so that the firing pin can be transferred into a second, cocked position solely by means of a repeating process.

[0020] A firing pin which is transferred into a second, cocked position by means of a repeating process can preferably be transferred from the cocked second position into a relaxed first position by means of a movement of the cocking slide perpendicular to the direction of fire.

[0021] According to a further preferred embodiment of the present invention, a center piece which is rotatably mounted about the pivot axis S and is intended to cooperate with the blocking element is provided adjacent to the trigger center piece.

[0022] According to a very important preferred embodiment of the cocking device according to the invention, during a tilting movement of the sear, an end of the trigger bar remote from the trigger cooperates with a detent which is mounted so as to be rotatable about an axis of rotation RA and is pressed into a predetermined first rotational position by means of a pretensioning spring, on which detent a pivoting lug is formed which locks the firing pin in the cocked state in the predetermined first rotational position, wherein the trigger bar, when the trigger is pulled, causes the detent to rotate into a second rotational position, by means of which the pivoting lug releases the firing pin via the cocking piece for firing a shot.

[0023] The detent of the rotation axis RA, which is mounted so as to be rotatable about the rotation axis RA, preferably contains a detent body and the pivoting flag opposite one another at a predetermined angle, wherein the detent body, due to the action of the trigger bar moving in the firing direction on the detent body, causes a movement of the pivoting flag in the direction away from the firing pin in order to release the pre-tensioned firing pin via the cocking piece for movement towards a cartridge for the purpose of firing a shot.

[0024] Furthermore, in order to ensure that the shot cannot be fired accidentally, the detent for firing the shot can only be pivoted if both an end surface of the interrupter and an end surface of the middle piece release the sear for a tilting movement.

[0025] Furthermore, the blocking element is preferably coupled to the sear and the trigger bar in order to convert the rotational movement of the trigger into a linear movement of the trigger bar for interaction with the firing pin.

[0026] The interrupter is preferably designed to ensure that when the trigger is pulled, the interrupter pulls the center piece out from under the sear containing the blocking element, so that the sear pivotable about the rotation axis ST performs a pivoting movement in the direction away from the firing pin and the blocking element also performs a pivoting movement and thereby releases the trigger bar for a movement in the firing direction, which movement is connected to a rotation of the detent flag about the rotation axis RA, which indirectly releases the pre-tensioned firing pin for the purpose of firing a shot.

[0027] When the trigger is pulled, the pivoting vane is preferably rotated about the detent rotation axis RA, causing the pivoting vane to move in the direction away from the firing pin, which in turn causes the cocking rod to move in the direction away from the firing pin, releasing the firing pin to fire the shot.

[0028] Furthermore, by actuating the cocking slide, a cocking arm projection can be rotated about a rotation axis DR, whereby a cocking arm can be moved, which is preferably designed to move the cocking rod against the firing direction and to cock the firing pin.

[0029] According to a further preferred embodiment of the cocking device according to the invention, the cocking piece is connected to the cocking rod and contains the contact surface which is designed to either release the firing pin for firing a shot or to lock it, depending on the orientation.

[0030] In connection with a repeating process using the straight-pull repeating device, the pivoting vane can be moved into a locking position adjacent to the firing pin, in which the firing pin is immobilized.

[0031] The clamping device according to the invention is explained below using a preferred embodiment, which is shown in the figure of the drawing. Therein: Fig. 1 a preferred embodiment of the clamping device according to the invention in a side view; Fig. 2 Details of the Fig. 1 shows a preferred embodiment of the clamping device according to the invention in a side view; Fig. 3 further details of the Fig. 1 shows a preferred embodiment of the clamping device according to the invention in a side view; Fig. 4 further details of the Fig. 1 shows a preferred embodiment of the clamping device according to the invention in a side view; Fig. 5 more details of the Fig. 1 shows a preferred embodiment of the clamping device according to the invention in a side view; Fig. 6 further details of the Fig. 1 shows a preferred embodiment of the clamping device according to the invention in a side view; Fig. 7 further details of the Fig. 1 shows a preferred embodiment of the clamping device according to the invention in a side view; Fig. 8 further details of the Fig. 1 shows a preferred embodiment of the clamping device according to the invention in a side view; Fig. 9 further details of the Fig. 1 shows a preferred embodiment of the clamping device according to the invention in a side view; Fig. 10 more details of the Fig. 1 shows a preferred embodiment of the clamping device according to the invention in a side view; Fig. 11 more details of the Fig. 1 shows a preferred embodiment of the clamping device according to the invention in a side view; Fig. 12 more details of the Fig. 1 shows a preferred embodiment of the clamping device according to the invention in a side view; Fig. 13 more details of the Fig. 1 shows a preferred embodiment of the clamping device according to the invention in a side view; Fig. 14 more details of the Fig. 1 shows a preferred embodiment of the clamping device according to the invention in a side view; Fig. 15 more details of the Fig. 1 shows a preferred embodiment of the clamping device according to the invention in a side view; Fig. 16 more details of the Fig. 1 shows a preferred embodiment of the clamping device according to the invention in a side view; Fig. 17 further details of the Fig. 1 shows a preferred embodiment of the clamping device according to the invention in a side view; Fig. 18 further details of the Fig. 1 shows a preferred embodiment of the clamping device according to the invention in a side view.

[0032] The Fig. The cocking device 100 according to the invention shown in Figures 1 to 18 is designed for manually cocking a firing pin 110 of a firearm 200 with a trigger 130 cooperating with a trigger rod 120.

[0033] A manually operated cocking element 140 is provided for cocking the firing pin 110, wherein the trigger rod 120 interacts with a blocking element 150 which blocks the firing pin 110 in a rest position of the trigger 130 and releases the firing pin 110 for firing a shot when the trigger 130 is actuated.

[0034] The cocking element 140 is designed as a cocking rod which can be moved by means of a cocking slide 160 arranged in a pistol grip 210 of the firearm 200 from a first position, in which a contact surface 142 of a cocking piece 141 of the cocking rod 140 borders on the firing pin 110 which is in the uncocked position, into a second position, by means of which movement the contact surface 142 of the cocking piece 141 bordering on the firing pin 110 presses the firing pin 110 into a second, cocked position.

[0035] The tensioning slide 160 is held by means of a pre-tensioning spring 161 in a first, relaxed position in which the tensioning rod 140 is in the first position, and can be transferred against the force of the pre-tensioning spring 161 into a second, tensioned position in which the tensioning rod 140 is in the second position.

[0036] The cocking slide 160 protrudes from the pistol grip in the first position and is pushed into the pistol grip in the second position.

[0037] The cocking slide 160 can be moved from the first to the second position by means of a movement in the firing direction and can be locked in the second position by means of a locking device 170 by means of a movement perpendicular to the firing direction, wherein the locking can be released from the locking by means of a return movement of the cocking slide 160 perpendicular to the firing direction.

[0038] By releasing the cocking slide 160 from the second position by exerting a corresponding pressure by hand on the cocking slide 160, the firing pin can be released by manually operating the pistol grip without taking the hand off the pistol grip, thus providing a robust safety for the firearm.

[0039] The locking device 170 is formed by a locking piece 171 and a clamping slide catch 172 that interacts with the locking piece 171.

[0040] In addition to the cocking slide 160, the cocking rod 140 can also be moved from a first position to a second position by means of a follower 181 of a straight-pull repeating device 180, so that the firing pin 110 can be moved into a second, cocked position solely by means of a repeating process.

[0041] A firing pin 110, which is moved into a second, cocked position by means of a repeating process, can be moved from the cocked second position into a relaxed first position by means of a movement of the cocking slide 160 perpendicular to the firing direction.

[0042] The trigger 130 is pivotable about a pivot axis S, wherein opposite the trigger 130, beyond the pivot axis S, there is provided a trigger middle part 131 pretensioned by a pretensioning spring 135, in the extension of which there is provided a trigger upper part 1311, to which a breaker 132 is attached, which is mounted so as to be rotatable about an axis of rotation R and which cooperates with a trigger lug 133 mounted so as to be rotatable about an axis of rotation ST and a middle piece 134 mounted so as to be rotatable about the pivot axis S for firing a shot.

[0043] Adjacent to the trigger center piece 131 there is a center piece 134 which is rotatably mounted about the pivot axis S and is intended to interact with the blocking element 150.

[0044] During a tilting movement of the sear 133, an end of the trigger rod 120 remote from the trigger 130 interacts with a detent 190 which is mounted so as to be rotatable about a rotation axis RA and is pressed into a predetermined first rotational position by means of a pretensioning spring 192, on which detent a pivoting lug 193 is formed which locks the firing pin 110 in the cocked state in the predetermined first rotational position, wherein the trigger rod 120, upon actuation of the trigger 130, causes a rotation of the detent 190 into a second rotational position, by means of which the pivoting lug 193 releases the firing pin 110 via the cocking piece 141 for firing a shot.

[0045] The detent 190, which is mounted so as to be rotatable about the rotation axis RA, contains a detent body and the pivoting flag 193 opposite the rotation axis RA at a predetermined angle, wherein the detent body, due to the action of the trigger rod 120 moving in the firing direction on the detent body, causes the pivoting flag 193 to move away from the firing pin 110 in order to release the pre-tensioned firing pin 110 via the cocking piece 141 for the purpose of firing a shot for movement towards a cartridge.

[0046] The catch 190 can only be pivoted to fire a shot if both an end face 1321 of the interrupter 132 and an end face 1341 of the middle piece 134 release the trigger lug 133 for a tilting movement.

[0047] The blocking element 150 is coupled to the sear 133 and the trigger bar 120 in order to convert the rotational movement of the trigger 130 into a linear movement of the trigger bar 120 for cooperation with the firing pin 110.

[0048] When the trigger 130 is actuated, the interrupter 132 pulls the middle piece 134 out from under the sear 133 containing the blocking element 150, so that the sear 133, which can be pivoted about the rotation axis ST, executes a pivoting movement in the direction away from the firing pin 110 and the blocking element 150 also executes a pivoting movement and thereby releases the trigger bar 120 for a movement in the firing direction, which movement is connected to a rotation of the detent flag about the rotation axis RA, which indirectly releases the pre-tensioned firing pin 110 for the purpose of firing a shot.

[0049] When the trigger 130 is actuated, the pivoting flag 193 rotates about the detent rotation axis RA, causing the pivoting flag 193 to move in the direction away from the firing pin 110, which causes the cocking rod 140 to move in the direction away from the firing pin 110, which releases the firing pin 110 for firing a shot.

[0050] By actuating the cocking slide 160, a cocking arm projection 145 is rotatable about a rotation axis DR, whereby a cocking arm 143 is movable in order to move the cocking rod 140 against the firing direction and to cock the firing pin 110.

[0051] The cocking piece 141 is connected to the cocking rod 140 and has the contact surface 142, which is designed to either release or lock the firing pin 110 for firing a shot, depending on the orientation.

[0052] In connection with a repeating process by means of the straight-pull repeating device 180, the pivoting vane 193 can be moved into a locking position adjacent to the firing pin 110, in which the firing pin 110 is immobilized.

[0053] The embodiment of the invention explained above serves only for the purpose of a better understanding of the inventive teaching specified by the claims, which as such is not limited by the embodiment. List of reference symbols 100 clamping device 110 firing pins 120 trigger bar 130 deduction 131 Trigger center section 1311 trigger upper part 132 breakers 1321 End face of the breaker 133 seawalls 134 Middle section 1341 End face of the middle piece 135 preload spring 140 clamping element, tension rod 141 clamping piece 142 contact surface 143 tension arm 144 Clamping arm rotation axis 145 clamping arm projection 150 blocking element 160 clamping slides 161 preload spring 170 locking device 171 locking piece 172 cocking slide catch 180 straight-pull repeating device 181 followers 190 rest 191 detent body 192 preload spring 193 Waving flag 200 firearms 210 pistol grip S Swivel axis of the trigger, also swivel axis of the middle section R Rotation axis of the breaker ST rotation axis of the sear RA rotation axis of the catch

Claims

[1] Cocking device (100) for manually cocking a firing pin (110) of a firearm (200) with a trigger (130) cooperating with a trigger rod (120), wherein a manually operated cocking element (140) is provided for cocking the firing pin (110), and the trigger rod (120) cooperating with a blocking element (150) which blocks the firing pin (110) in a rest position of the trigger (130) and releases the firing pin (110) for firing a shot when the trigger (130) is actuated, characterized by , that - the trigger (130) is pivotable about a pivot axis S, wherein opposite the trigger (130) beyond the pivot axis S there is provided a trigger middle part (131) pretensioned by a pretensioning spring (135), in the extension of which there is provided a trigger upper part (1311) to which an interrupter (132) is attached which is mounted so as to be rotatable about an axis of rotation R and which cooperates with a trigger lug (133) mounted so as to be rotatable about an axis of rotation ST and a middle part (134) mounted so as to be rotatable about the pivot axis S for firing a shot. [2] Clamping device according to claim 1, characterized byin that the cocking element (140) is designed as a cocking rod which can be moved by means of a cocking slide (160) arranged on a pistol grip (210) of the firearm (200) from a first position, in which a contact surface (142) of a cocking piece (141) of the cocking rod (140) borders on the firing pin (110) which is in the uncocked position, into a second position, by means of which movement the contact surface (142) of the cocking piece (141) bordering on the firing pin (110) presses the firing pin (110) into a second, cocked position in which the firing pin (110) is released for firing a shot. [3] Clamping device according to claim 2, characterized bythat the tensioning slide (160) is held by means of a pre-tensioning spring (161) in a first, relaxed position in which the tensioning rod (140) is in the first position, and can be transferred against the force of the pre-tensioning spring (161) into a second, tensioned position in which the tensioning rod (140) is in the second position. [4] Clamping device according to claim 3, characterized by that the cocking slide (160) protrudes from the pistol grip in the first position and is pushed into the pistol grip in the second position. [5] Clamping device according to one of claims 3 or 4, characterized bythat the cocking slide (160) can be transferred from the first to the second position by means of a movement in the firing direction and can be locked in the second position by means of a locking device (170) by way of a movement perpendicular to the firing direction, wherein the locking can be released from the locking by means of a return movement of the cocking slide (160) perpendicular to the firing direction. [6] Clamping device according to claim 5, characterized by that the locking device (170) is formed by a locking piece (171) and a clamping slide catch (172) cooperating with the locking piece (171). [7] Clamping device according to one of claims 3 to 6, characterized bythat by releasing the cocking slide (160) from the second position by exerting a corresponding pressure on the cocking slide (160), the firing pin (110) can be released by manually operating the pistol grip without taking the hand off the pistol grip, thereby providing a robust safety feature for the firearm. [8] Clamping device according to claims 2 to 7, characterized by that the tensioning rod (140) can be moved from a first position to a second position in addition to the tensioning slide (160) by means of a follower (181) of a straight-pull repeating device (180), so that the firing pin (110) can be moved into a second, tensioned position solely by means of a repeating process. [9] Clamping device according to claim 8, characterized bythat a firing pin (110) which is transferred into a second, cocked position by means of a repeating process can be transferred from the cocked second position into a relaxed first position by means of a movement of the cocking slide (160) perpendicular to the firing direction. [10] Clamping device according to one of the preceding claims, characterized by that the central piece (134) which is mounted rotatably about the pivot axis S is arranged adjacent to the trigger central part (131) and is provided for cooperation with the blocking element (150). [11] Clamping device according to claim 10, characterized bythat during a tilting movement of the sear (133), an end of the trigger rod (120) remote from the trigger (130) interacts with a detent (190) which is mounted so as to be rotatable about a rotation axis RA and pressed into a predetermined first rotational position by means of a pretensioning spring (192), on which detent a pivoting lug (193) is formed which locks the firing pin (110) in the cocked state in the predetermined first rotational position, wherein the trigger rod (120) causes a rotation of the detent (190) into a second rotational position upon actuation of the trigger (130), by means of which the pivoting lug (193) releases the firing pin (110) via the cocking piece (141) for firing a shot. [12] Clamping device according to claim 11, characterized bythat the catch (190) which is mounted rotatably about the rotation axis RA and which is opposite the rotation axis RA at a predetermined angle contains a catch body and the pivoting flag (193), wherein the catch body, through the action of the trigger rod (120) moving in the firing direction on the catch body, causes the pivoting flag (193) to move away from the firing pin (110) in order to release the pre-tensioned firing pin (110) via the cocking piece (141) for movement towards a cartridge for the purpose of firing a shot. [13] Clamping device according to one of claims 11 or 12, characterized by that the catch (190) can only be pivoted for firing a shot if both an end face (1321) of the interrupter (132) and an end face (1341) of the middle piece (134) release the trigger lug (133) for a tilting movement. [14] Clamping device according to claim 10, characterized bythat the blocking element (150) is coupled to the trigger lug (133) and the trigger rod (120) in order to convert the rotational movement of the trigger (130) into a linear movement of the trigger rod (120) for cooperation with the firing pin (110). [15] Clamping device according to one of claims 12 or 13 and 10, characterized bythat when the trigger (130) is actuated, the interrupter (132) pulls the middle piece (134) out from under the sear (133) containing the blocking element (150), so that the sear (133), which can be pivoted about the axis of rotation ST, executes a pivoting movement in the direction away from the firing pin (110) and the blocking element (150) also executes a pivoting movement and thereby releases the trigger rod (120) for a movement in the firing direction, which movement is connected to a rotation of the pivoting vane (193) about the axis of rotation RA, which indirectly releases the pre-tensioned firing pin (110) for the purpose of firing a shot. [16] Clamping device according to claims 2 and 12, characterized bythat when the trigger (130) is actuated, the pivoting flag (193) is moved in the direction away from the firing pin (110) by rotating the pivoting flag (193) about the detent rotation axis RA, which causes the cocking rod (140) to move in the direction away from the firing pin (110), which releases the firing pin (110) for firing a shot. [17] Clamping device according to claim 2, characterized by that by actuating the cocking slide (160) a cocking arm projection (145) is rotatable about a rotation axis, whereby a cocking arm (143) is movable in order to move the cocking rod (140) against the firing direction and to cock the firing pin (110). [18] Clamping device according to claim 2, characterized by that the cocking piece (141) is connected to the cocking rod (140) and contains the contact surface (142) which is designed to either release or lock the firing pin (110) for firing a shot, depending on the orientation. [19] Clamping device according to claims 8 and 12, characterized by that in connection with a repeating process by means of the straight-pull repeating device (180), the pivoting flag (193) can be moved into a locking position adjacent to the firing pin (110), in which the firing pin (110) is immobilized.

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