A projectile non-destructive recovery device

A technology for recovering devices and projectiles, which is applied in the direction of ammunition, ammunition testing, attack equipment, etc., to achieve the effects of simple device materials, easy disassembly, and simple structure

Inactive Publication Date: 2021-05-18
ARMY ENG UNIV OF PLA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The invention provides a projectile non-destructive recovery device to solve the problem that there is no fully functional projectile non-destructive recovery device specially designed for light gas guns in the prior art

Method used

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  • A projectile non-destructive recovery device
  • A projectile non-destructive recovery device

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Embodiment Construction

[0025] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in connection with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments It is some embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0026] Such as Figure 1-2 As shown, a non-destructive recovery device for projectiles in the present invention includes: a bullet baffle 1, a base 2, a support frame 3, a speed measuring device, a mounting part 6, and a recovery cylinder 7;

[0027] Wherein, the bottom end of the base 2 is provided with 4 threaded holes, and the t...

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Abstract

The invention discloses a non-destructive recovery device for projectiles, which comprises: a bullet baffle, a base, a support frame, a speed measuring device, a mounting piece, and a recovery cylinder; the bullet baffle is arranged at one end of the base, and the base is provided with a through hole A through hole communicating with the passing hole is arranged on the bullet baffle, the support frame is fixed on the base, the recovery cylinder is provided with a recovery cavity and fixed to the base by the first fastener, and the rear end of the recovery cylinder is provided with a separate The recovery cylinder, the separate recovery cylinder is connected with the recovery cylinder through the second fastener, the recovery cylinder is provided with a buffer layer, a speed measuring device is installed between the bullet baffle and the recovery cylinder through the mounting piece, and the base passes through the center of the hole In line with the center of the recycling bin. The projectile non-destructive recovery device of the present invention has simple structure, is easy to assemble, is convenient to disassemble, can be installed immediately after use, and can realize speed measurement, and is suitable for projectile measurement tests under various conditions.

Description

technical field [0001] The invention relates to a non-destructive recovery device for projectiles Background technique [0002] When using a light gas gun to launch a projectile at high or low speed, it is usually necessary to test various parameters of the projectile, such as the impact overload of the projectile, the acceleration of the projectile in the barrel, etc., which requires the use of the parameter storage test system installed inside the projectile. accomplish. In order to obtain the complete data of the acceleration, velocity and displacement storage tester, it is necessary to recover the test bomb without damage before reading the data in the parameter storage test system. In addition, in the process of studying the parameter storage test, it is also necessary to carry out overall calibration and parameter impact assessment of the parameter storage test system, and also need to obtain a complete parameter storage system after shooting, so there is an urgent ne...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F42B35/02
CPCF42B35/02
Inventor 牛伟萌房立清赵排航齐子元郭德卿李永建
Owner ARMY ENG UNIV OF PLA
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