Counting device

一种计数装置、发射装置的技术，应用在武器附件、弹药供给、击发/扳机机构等方向，能够解决费劲、复杂等问题

Inactive Publication Date: 2005-09-14
劳尔·德尔加多·阿卡尔雷塔
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the case of a pistol provided with a magazine capable of storing 18 cartridges, plus one in the pistol's cartridge chamber, monitoring the number of cartridges fired and available in the firearm's magazine will is strenuous and complicated, as a result the pistol user may be surprised when the final shot is reached without warning, the slide of the pistol is locked

Method used

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Embodiment Construction

[0015] Apparatus 12 for counting bullets fired by automatic and / or semi-automatic firearms is shown at figure 1 middle. In describing the present invention, examples of automatic and / or semi-automatic firearms have been exemplified by handguns. Thus, firearms 11 of this type have a cartridge chamber at the end of the barrel opposite the muzzle of the bore, in which chamber the cartridge is seated or housed.

[0016] On one side of the cartridge chamber there is a window (not shown) through which the case corresponding to the cartridge struck by the firing pin of the pistol 11 is ejected. In other words, when a bullet is fired from the firearm 11, the cartridge case is expelled from the cartridge chamber through the exit window at a certain velocity. Likewise, cartridges that are located in the cartridge chamber and that have not been struck can be removed from the cartridge chamber through the exit window.

[0017] image 3 A block diagram is shown of counting means 12 com...

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PUM

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Abstract

Device (12) for counting shots fired by an automatic firearm (11), comprising a cartridge chamber containing a cartridge that can be expelled through an expulsion window, comprising a first emission means that emits a continuous electromagnetic signal in such a manner that it is interrupted by a casing expelled from the cartridge chamber and corresponding to the used cartridge. The shot-counting device (12) of the invention is capable of monitoring the number of casings expelled from a cartridge chamber of the firearm (11) via an expulsion window and showing, on a display screen, the corresponding number of shots left available in a magazine (13) fitted to the firearm (11).

Description

technical field [0001] The invention relates to a device for counting shots from a firearm or firearm or firearm. In particular, the present invention relates to shot counters that count shots by automatic and / or semi-automatic firearms or guns. Background technique [0002] The development of firearms such as firearms or pistols to date pistol magazines have a capacity capable of holding more than 12 cartridges, for example 18. In particular, said cartridge comprises a casing, a projectile or a bullet. [0003] However, in revolver-type firearms, ie, firearms having a cylindrical shape that typically accommodates 6 cartridges, it is relatively easy to monitor internally the number of cartridges that have been fired or used. In the case of a pistol provided with a magazine capable of storing 18 cartridges, plus one in the pistol's cartridge chamber, monitoring the number of cartridges fired and available in the firearm's magazine will It is laborious and complicated, with...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F41A9/62F41A19/01
CPCF41A9/62F41A19/01
Inventor 劳尔·德尔加多·阿卡尔雷塔
Owner 劳尔·德尔加多·阿卡尔雷塔
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