LAUNCHER OF MISSILE

PROBLEM TO BE SOLVED: To safely launch a missile, and to secure the safety around a launcher by substituting a cover being provided at the injection port of the tip of a canister for weak two-stage covers and a pre-loading part that is pinched by the covers and is boosted. SOLUTION: An injection por...

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Bibliographic Details
Main Author OGURA EIJI
Format Patent
LanguageEnglish
Published 12.05.2000
Edition7
Subjects
APPARATUS FOR LAUNCHING PROJECTILES OR MISSILES FROM BARRELS,e.g. CANNONS
BLASTING
HARPOON GUNS
HEATING
LAUNCHERS FOR ROCKETS OR TORPEDOES
LIGHTING
MECHANICAL ENGINEERING
WEAPONS
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Summary:PROBLEM TO BE SOLVED: To safely launch a missile, and to secure the safety around a launcher by substituting a cover being provided at the injection port of the tip of a canister for weak two-stage covers and a pre-loading part that is pinched by the covers and is boosted. SOLUTION: An injection port 2 at the tip of a canister 1 is exposed to the jet of a rocket motor with high temperature and pressure being jetted from the rocket motor of a missile being launched from an adjacent canister. Then, in the injection port 2, an outside cover 8, a pre-loading part 9 where inside pressure is boosted, and an inside cover 10 are provided. When the missile is launched, a nose part 5 of the missile is allowed to collide with the inside and then outside covers 10 and 8 for breaking a film. The inside and outside covers 10 and 8 are weak, and time difference exists between the two collisions, thus preventing large impact force from being generated, and hence avoiding an abnormal situation such as the damage of the nose part 5 of the missile.
Bibliography:Application Number: JP19980301938