Electromagnetic piston type cartridge-case-free fuel gas launching device and working method
A launching device and piston-type technology, applied in the field of weapons, can solve problems such as carrying and transportation problems, cost problems, etc.
Pending Publication Date: 2021-05-07
姜铁华
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Problems solved by technology
[0009] For this reason, the present invention provides a kind of electromagnetic piston-type caseless gas launching device, to solve the cost problem brought by the shell case, charge and fuze cap of the cannon (gun) shell in the prior art, the problem of carrying and transportation and the risk of storage and transportation, etc. question
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[0040]The implementation mode of the present invention is illustrated by specific specific examples below, and those who are familiar with this technology can easily understand other advantages and effects of the present invention from the contents disclosed in this description. Obviously, the described embodiments are a part of the present invention. , but not all examples. 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.
[0041] Such as Figure 1 to Figure 5 As shown, an electromagnetic piston type non-casket case gas launching device in the embodiment of the first aspect of the present invention includes a launch body, and a launch chamber section 1 and an electromagnetic drive section 2 connected to each other are arranged in the launch body, and the electromagnetic drive section 2 The rear end is connected to t...
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The invention discloses an electromagnetic piston type cartridge-case-free fuel gas launching device and a working method. The device comprises a launching body, a launching chamber section and an electromagnetic driving section which are connected with each other are arranged in the launching body, the rear end of the electromagnetic driving section is connected with the front end of the launching chamber section, and inner cavities of the electromagnetic driving section and the launching chamber section communicate with each other; a fuel gas tank, an oxygen tank, a mixer, a gas delivery pipe, a gas inlet valve, an exhaust port and an exhaust valve are arranged on the rear side of the launching chamber section, the fuel gas tank and the oxygen tank are connected with the mixer through pipelines, the mixer communicates with an inner cavity of the launching chamber section through the gas delivery pipe, the gas inlet valve is arranged on the gas delivery pipe, and the exhaust port is formed in the side wall of the rear end of the launching chamber section; and the exhaust valve is arranged in the exhaust port, and an electromagnetic coil is wound on the outer side wall of the electromagnetic driving section. The device has the technical effects that the combined mode of gas explosion, electromagnetic driving and piston movement is adopted, and the effect which cannot be achieved by both a gas launching device and an electromagnetic launching device is achieved.
Description
technical field [0001] The invention relates to the technical field of weapons, in particular to an electromagnetic piston type gas launcher without shells, and also relates to a working method of the electromagnetic piston type gas launcher without shells. Background technique [0002] Launching devices such as present mainstream cannons (guns) almost all rely on the explosive force of charge in the cartridge case to eject the warhead. [0003] Because the artillery (gun) bullet has a shell case, the volume and weight of the artillery (gun) shell are much larger than the warhead, which is not only costly, but also very inconvenient to carry and transport. At the same time, there are many risks in storage and transportation. Not a small expense. In order to solve the many problems of shell casings and charges of artillery (gun) bullets, some new guns (guns), such as electromagnetic guns (guns) and gas cannons (guns), have appeared. The bullet does not require a case, charg...
Claims
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IPC IPC(8): F41B11/00F41B11/68F41B11/70
CPCF41B11/00F41B11/68F41B11/70
Inventor 姜铁华
Owner 姜铁华