Guided two-stage thrust bullet

A technology of bullets and shell casings, which is applied to warheads, ammunition, offensive equipment, etc. It can solve the problems of low shooting and aiming accuracy, increase bullet flying speed and effective range, and unsatisfactory bullet range, so as to achieve the effect of improving effective range and accuracy

Inactive Publication Date: 2017-10-20
高苑朝
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In terms of gun aiming, the accuracy of shooting and aiming is very low because it mainly depends on the accuracy of the gun itself and the judgment of the designer; in terms of the effective range of bullets, ordinary ammunition is limited to the limitation of the amount of gunpowder loaded, so the ran...

Method used

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  • Guided two-stage thrust bullet

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Embodiment Construction

[0010] Below in conjunction with the accompanying drawings and examples, the specific implementation of the present invention will be further described in detail, the following examples are used to illustrate the present invention, but not to limit the scope of the present invention.

[0011] like figure 1 Shown is a guided two-stage propellant bullet, including a bullet 1, a primary shell 2 and a secondary shell 3; the secondary shell 3 is arranged between the bullet 1 and the primary shell 2; the front end of the bullet 1 is streamlined, and the rear end Embedded in the shell mouth of the front end of the secondary cartridge case 3; the rear end of the secondary cartridge case 3 is embedded in the shell mouth of the front end of the primary cartridge case 2; both the primary cartridge case 2 and the secondary cartridge case 3 are filled with gunpowder; the bottom of the rear end of the primary cartridge case 2 is provided with a primer 21. A film-coated fuze 4 is provided at...

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PUM

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Abstract

The invention relates to the technical field of bullets and particularly discloses a guided two-stage thrust bullet. According to the technical scheme, the guided two-stage thrust bullet comprises a bullet head, a first-stage bullet shell and a second-stage bullet shell; the second-stage bullet shell is arranged between the bullet head and the first-stage bullet shell; the front end of the bullet head is in a shape of streamline; the back end of the bullet head is embedded into a mouth formed in the front end of the second-stage bullet shell; the back end of the second-stage bullet shell is embedded into a mouth formed in the front end of the first-stage bullet shell; each of the first-stage bullet shell and the second-stage bullet shell is filled with a propellant; a primer is arranged at the bottom of the back end of the first-stage bullet shell; a fuse is arranged at the bottom of the back end of the second-stage bullet shell; one end of the fuse is buried in the propellant filled in the second-stage bullet shell; and the other end of the fuse is buried in the propellant filled in the first-stage bullet shell after penetrating through the bottom end of the second-stage bullet shell. The guided two-stage thrust bullet has the advantages of long firing range and high accuracy.

Description

technical field [0001] The invention relates to the technical field of bullets, and in particular discloses a guided two-stage propelled bullet. Background technique [0002] In terms of gun aiming, the accuracy of shooting and aiming is very low because it mainly depends on the accuracy of the gun itself and the judgment of the designer; in terms of the effective range of the bullet, the range of the bullet is not ideal due to the limitation of the amount of gunpowder loaded by ordinary ammunition. Two-stage gunpowder is used in one shell to accelerate the bullet. Although this can have stronger thrust than ordinary bullets, since only the thrust of the second-stage gunpowder acts directly on the bullet, it is not obvious to increase the flight speed and effective range of the bullet. Contents of the invention [0003] The invention overcomes the disadvantages of the prior art and provides a guided two-stage propelled bullet with long shooting range and high precision. ...

Claims

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Application Information

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IPC IPC(8): F42B30/02F42B10/38F42B10/46
CPCF42B30/02F42B10/38F42B10/46F42B30/006
Inventor 高苑朝
Owner 高苑朝
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