Double-revolving-chamber caseless ammunition gun

Abstract

The invention discloses a double-revolving-chamber caseless ammunition gun, comprising a gun barrel, a gunlock, a percussion lock, a counter-recoil lock, a firing lock and a bullet pushing lock. The gun is characterized in that a horizontal-axis-type revolving chamber body with two parallel chambers is arranged at the rear of the gun barrel; the gunlock and the counter-recoil lock are arranged successively behind the revolving chamber body; the bullet pushing lock is arranged behind bullets to be pushed. The counter-recoil lock drives the two chambers of the revolving chamber body to align to the gun barrel and the bullets to be pushed alternately and drives the bullet pushing lock to push the bullets; the gun lock is used for locking and unlocking the chambers; the percussion lock is used for performing percussion; and the firing lock is used for controlling safety as well as the single shot and continuous shot of the bullets. By adopting the scheme of the invention, the two chambers can fire alternately and the chamber body can be changed rapidly, which can thoroughly eliminate the problems of high-temperature ablation of chambers of caseless ammunition guns and the like. The double-revolving-chamber caseless ammunition gun is simple in structure and processing, small in size, weight and vibration, and can improve precision, firing rate and reliability.

Description

technical field [0001] The invention relates to a firearm, in particular to a double-bore caseless bullet gun. Background technique [0002] The main problems of caseless bullet guns are the high temperature of the chamber, ablation and spontaneous combustion of the bullet. The G11 caseless bullet gun with a horizontal axis rotating single chamber of the German HK company and the fixed chamber VEC91 caseless bullet gun of the Austrian VOERE company , cannot effectively solve the above-mentioned problems, and the American AAI company's vertical-axis rotating chamber type LSAT caseless bullet gun similar to a revolver has a large size and large vibration. The above-mentioned weapons cannot quickly change the backup chamber to double the shooting time. , and the structure is complicated, the processing is difficult, the cost is high, and there are many faults. China also began research on caseless bullet guns in the 1970s, and the results were not ideal. These problems prevent...

AI Technical Summary

Problems solved by technology

[0002] The main problems of caseless bullet guns are the high temperature of the chamber, ablation and spontaneous combustion of the bullet. The G11 caseless bullet gun with a horizontal axis rotating single chamber of the German HK company and the fixed chamber VEC91 caseless bullet gun of the Austrian VOERE company , cannot effectively solve the above-mentioned problems, and the American AAI company's vertical-axis rotating chamber type LSAT caseless bullet gun similar to a revolver has a large size and large vibration. The above-mentioned weapons cannot quickly change the backup chamber to double the shooting time. , and the structure is complicated, the processing is difficult, the cost is high, and there are many faults. China also started research on caseless bullet guns in the 1970s, and the results were not satisfactory.

These problems prevented the further development of the caseless gun

Through extensive searches, no technical solutions related to the present invention have been found

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