DEVICE FOR REMOVAL OF PROTECTIVE SLEEVE FROM WARHEAD UNDER WATER Russian patent published in 2022 - IPC F42B15/36 

Abstract RU 2783133 C1

FIELD: rocket technology.

SUBSTANCE: invention relates to rocket technology, namely to connecting devices for multi-stage rockets, disconnection means. A device for removal of a protective sleeve from a warhead (hereinafter – WH) under water consists of WH, a protective sleeve, which is fixed on WH with a stopper, a piston, fuses, and a groove. Inside the protective sleeve, there is a cup in the form of a tube, inside which WH is placed and fixed to the protective sleeve with the stopper. A groove is made on the cup. Inside the cup, a piston with rubber membrane is placed, made in the form of a nose part of WH. From the end of the protective sleeve, a gas generator with a combustion chamber and a fuse is installed. All fuses, by means of an electric bundle, are connected to a control unit located in a sealed volume between the cup and the protective sleeve.

EFFECT: increase in the reliability of removal of a protective sleeve from a warhead under water.

1 cl, 5 dwg

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RU 2 783 133 C1

Authors

Myshkin Sergej Nikolaevich

Gavrilov Artur Leonidovich

Demakov Vladimir Arkadevich

Vladimirov Evgenij Aleksandrovich

Berstenev Andrej Vladimirovich

Zharkov Aleksandr Albertovich

Dates

2022-11-09Published

2021-09-20Filed