Air-actuated cross rotor and ring form tail wing for ball ammunition and aircraft

A technology of aircraft and ammunition, which is applied in the field of modern ballistic weapons, can solve the problems of inability to install, cannot be machined or welded, and the structural layout restricts the transformation process of terminal-sensitive ammunition, etc., to achieve the effect of improving performance and simple and effective performance

Inactive Publication Date: 2004-08-25
姜淑君
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it is well known that the difficulties of adding guidance systems, booster systems, and adding wings for range increase to old-fashioned aerial bombs or artillery shells are obvious, and it is bound to be impossible to carry out the above-mentioned additional devices in a bundled manner. Machining or welding processing can add wings, which must be folded befo...

Method used

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  • Air-actuated cross rotor and ring form tail wing for ball ammunition and aircraft
  • Air-actuated cross rotor and ring form tail wing for ball ammunition and aircraft
  • Air-actuated cross rotor and ring form tail wing for ball ammunition and aircraft

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Embodiment Construction

[0018] First embodiment of the present invention is made on the conventional bomb of 500 kilogram class of air force. The total length of the bomb is 1,500 mm, the outer diameter of the bomb is 500 mm, and the altitude set by the aircraft is 10,000 meters. This projectile device structure of the present invention can increase the range of 25 to kilometers by inertial and power gliding afterwards. While greatly increasing the bombing distance, the terminal sensitive device of the automatic control system also improves the accuracy of hitting the target.

[0019] Such as figure 1 Four aerodynamic cross rotors (2), a rocket engine (3), and an annular mounting frame (4) are arranged on the projectile (1) of a 500-kilogram bomb as shown in the top view schematic diagram of the cross rotor and annular tail structure of the present invention. The steel balls in the middle of the ring and the inner and outer rings form a freely rotatable installation similar to bearings. The four wi...

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Abstract

The present invention relates to a kind of pneumatic cross rotary wing and ring tail wing for end-sensing ammunition, bomb, shell and flying vehicle of modern weapon system. It is characterized by that on a launching body or machine body a ring rollable mounting frame, a distance-increasing small-type rocret engine and a tail cone portion for adding tail cone and mounting tail cone cover are set, and an automatic control device is placed in its interior. It is an effective lift equipment which is simple in structure and has good aerodynamic characteristics for distance-increasing end-sensing ammunition and flying vehicle.

Description

[0001] Field: [0002] An invention of a distance-increasing rocket and an aerodynamic cross-rotor used for terminal-sensitive ammunition is a flying gliding distance-increasing device for aerial bombs or full bombs. Belongs to the field of modern ballistic weapons. Background technique: [0003] The ballistic guided weapons of modern weapon systems have developed from various forms of missiles to the transformation of ordinary bombs, shells and other ammunition into controllable guided bombs or shells, which are usually called end-sensitive ammunition series. Because of its low manufacturing cost, simple structure, easy manufacture and convenient use, it has high strategic and tactical value in modern warfare, and its status is very important. However, it is well known that the difficulties of adding guidance systems, booster systems, and adding wings for range increase to old-fashioned aerial bombs or artillery shells are obvious, and it is bound to be impossible to carry o...

Claims

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Application Information

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IPC IPC(8): F42B10/20F42B25/00
Inventor 姜淑君王启振郑斐王泰智
Owner 姜淑君
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