DE3201374C2 - Automatic one-handed pistol - Google Patents

Abstract

One-handed pistols with an undivided slide, on which an actuation of the trigger causes loading and unloading of the shot in the optimal working path (= slide return path), do not yet exist. Task: Trigger device, the single actuation of which loads through the optimal working path (= slide return path), then releases the shot and prevents it from going off before the bolt is closed. Solution: A trigger device that is pushed forward in a guide of the grip by the shooting finger, then hooks into the slide and pulls it back when it is returned by actuating the trigger until it releases from the trigger in its rearmost position and from its return spring again is pulled forward. When the slide is returned, a locking piece (4) controlled by it via a slide (3) ensures that the trigger to release the shot can only be pushed further back when the bolt is closed. Purpose: pocket pistol always ready to fire for self-defense.

Description

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The invention relates to an automatic one-hand pistol with an undivided slide according to the preamble of Claim 1. It is also known for loading and unloading either the additional actuation of a Auxiliary trigger (lignosis) or double actuation of the shooting trigger must be provided (AT-PS 1 36 098). Just in DE-PS 9 08 109 loading and unloading is achieved by a single actuation of the trigger. This advantage comes at the price of two disadvantages. The first disadvantage is that the one on his lower end rotatable in the trigger guard, which returns the slide with its upper end, has a work path that is only about half as long how the return path of the carriage is, so that twice as much force has to be used as required is when the work path and slide return path are the same length, as is the case with the two above Pistols is the case. The second disadvantage is that, depending on the design of the impact device, not excluded can be that it is triggered before the shutter is fully closed. A third disadvantage, the adhered to all one-handed pistols with slide return through the trigger, consists in the fact that when loading through by applying pressure on the trigger, the resistance of the spring that pulls the trigger must also be overcome pushes forward.

The problem to be solved, which relates to the first two disadvantages mentioned, consists in the above-mentioned one-hand gun according to DE-PS 9 08 109 so to improve

1. that the slide is on the optimum by the trigger Work path (= carriage return path) is returned;

2. that during this process and during the The time it takes for the sledge, pulled by its return spring, to advance again, the trigger is blocked, d. H. the shot cannot be released;

3. That the trigger to release the shot can only be pulled after the breechblock has been closed.

The solution to this problem is determined by the characterizing features of claim 1.

An embodiment of the invention can be seen from the sectional and elevational drawing, which the Pistol shows at the moment in which the returned by hand or by the recoil when The sledge that was thrown back by the shot has reached its rearmost position

If the carriage 1 is now bent forward by its return spring, it pushes shortly before the end of its advance with the rail 2 of the carriage 1 the slide 3 downwards. This becomes the upper arm of the locking piece 4 moved forward, whereby his lower arm emerges from the shoulder 5 of the trigger 6 to the rear This eliminates the lock on the trigger, so that it can be pushed backwards to release the shot can.

In the event of a failure, the shooting finger is made long. It pushes the upper arm of the point 15 in the slider 9 rotatably mounted rocker arm 7 against the resistance of a small leaf spring 16 after at the front, the lower arm of which is released from its lock in the trigger guard 8. The further stretching of the The shooting finger then guides the slide 9 and thus the entire trigger device in the rail 20 of the handle 17 forward. At the end of this path, the hook 10 of the slider 9 passes under the movable in the carriage 1 attached and spring loaded hook 11, whereby the connection between the Slide 1 and the slider 9 of the trigger 6 is made in a known manner.

By guiding the slider 9 forward (stretching the shooting finger), the upper arm of the Locking piece 4 removed from the slide 3 and now goes down under the pressure of the leaf spring 12, whereby the lower arm of the locking piece 4 moves forward until it engages on the shoulder 5 of the trigger 6.

The trigger is no longer movable, but is rigidly connected to the slide 9.

Now the slide 1 can be pushed by pressing the trigger 6 with the shooting finger (against the resistance of the return spring) be withdrawn. At the beginning of this return of the carriage 1, the rail 2 moves away (In the carriage 1) from the slide 3, so that this from the coil spring 13 to the top of the groove 18 in the Handle 17 is pushed upwards, where it has no contact with the locking piece 4. The lock of the trigger 6 remains as long as the shutter is open.

At the end of the return of the carriage 1, the hook 11 attached to it strikes the inclined ramp surface 14 of the handle 17 and thereby detaches itself from the hook 10 of the slider 9. This causes the slide 1 and is moved into its front by its return spring

32 Ol

most position drawn. On the last part of this way has the rail 2 (in the slide 1), which moves in the groove 18 (in the handle piece 17), pushed the protruding into this groove head of the slide 3 downwards is the upper arm of the locking piece 4 forward, its lower arm from shoulder 5 in Figure 6 backwards moved, whereby the locking of the trigger 6 is canceled. The trigger can now be pushed back be, wherein he triggers the impact device via the rod 19 ίο

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Claims (3)

32 Ol patent claims: 1.Automatic one-handed pistol with undivided slide and a slide piece that can be snapped into place on the slide, via which the loading and unloading of the shot by a single actuation of the Deduction, characterized in that that the trigger (6) when loading the slide (1) over the in a rail (20) of the handle piece (17) retracts the running slide (9) on a work path that is the same as the slide return path, and that the trigger (6) can be rotated during the loading process on the slide (9) by means of a The locking piece (4) arranged on the slide and engaging in a shoulder (5) on the trigger can be fixed is and that its mobility for triggering the shot can be achieved in that a in the advance path of the lock engaging slide (3) is provided, which when the lock is closed pushes the locking piece (4) out of the shoulder (5) of the trigger. 2. Pistol according to claim 1, characterized in that the locking piece (4) at the beginning of the forward movement of the slider (9) by stretching the shooting finger under the pressure of a leaf spring (12) with his lower arm forward into the shoulder (5) of the trigger (6) and this for the Defines the duration of loading on the slide (9). 3. Gun according to claim 1 and 2, characterized in that that under the pressure of the helical spring (13) it went up into a groove (18) Slide (3) when closing the shutter by the slide running in the groove (18) and arranged in the slide (1) Rail (2) is pressed down against the locking piece (4).