|4696234||Device for destroying water mines and mine-sweeping method|
This invention relates to an apparatus for destroying sea mines, especially anchored cable mines, and to an improved mine-sweeping method. The apparatus consists of an active device and upthrust mechanisms which permit the active device to climb up the an...
|4535696||Device for underwater missiles for use against submerged submarines|
A device for underwater missiles for use against submerged submarines, said missiles including a housing (1) having a front portion, intended to contact the outside surface of a submarine. According to the invention, a tubular ring member (6) is rotatably...
|4020780||Mooring cable cutting system|
An improved cable or chain cutting implement comprises a two piece body pion with sharpened cutting edges on one end thereof. The two pieces of the body portion are configured so as to encompass a towing or sweep cable in gripping relation thereto. A spr...