SUBMARINE TORPEDO TUBE Russian patent published in 2002 - IPC

Abstract RU 2190820 C1

FIELD: armament of submarines. SUBSTANCE: submarine torpedo tube has a tube with front and rear caps, piston pneumohydraulic pusher, whose air cylinder is connected to the compressed air cylinder is provided with an intake valve and connected to the torpedo tube through an exhaust valve. A ring header with uniformly distributed sprayers is installed on the inner wall of the tube near its rear end. The header through a pump is connected to a tank for suspension of molybdenum disulfide, and the sprayer nozzles are directed in radius inside the tube. EFFECT: reduced friction energy at torpedo launching. 1 dwg

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RU 2 190 820 C1

Authors

Kim K.K.

Dates

2002-10-10—Published

2001-06-29—Filed