Releaser

The utility model discloses a releaser, including easy disconnected rope, ring A, ring B, diaphragm chamber lid, little membrane core piece, big membrane core piece, little bush, big bush and diaphragm chamber tray, easy disconnected rope and chain hooking, the chain hook is connected with breaking out, encircle A, ring B and pass through safety hook and hook connect, the diaphragm chamber lid isthrough packing ring and spring washer and spring coupling, be equipped with nut B on the little membrane core piece, be equipped with mounting panel A and mounting panel B on the big membrane core piece, little bush passes through screw B with big bush and is connected, the diaphragm chamber tray passes through O type circle and is connected with the diaphragm. This releaser, design scientific and reasonable, but manual release and automatically released, can be 2 the 4m depth of water lose one's temper expanding life raft and sunken ship autosegregation reach the purpose of lifesaving. 本实用新型公开了种释放器，包括易断绳、环A、环B、膜盒盖、小