Patent ID: 6579138
Filing Date: 2003-06-17
Classification: A44B,B63B,B63C

Abstract:
A buoyancy regulator for diving comprising:a jacket adapted to be inflated by buoyancy regulating air, a back-plate mounted on a rear side of said jacket and a cylinder band extending in a transverse direction of said back-plate and adapted to fix an air cylinder to said back-plate; said band comprising a belt-like part of said cylinder band extending in a transverse direction of said back-plate, a connector attached to one end of said belt-like part and being sufficiently wider than said belt-like part to allow the other end of said belt-like part to be guided therethrough and a buckle attached to said one end of said belt-like part of said part by means of said connector; and said buckle having a plurality of band insertion slits extending in a transverse direction of said belt-like part and arranged in a longitudinal direction of said belt-like part so that said other end is sequentially inserted through these insertion slits and said buckle includes regions defining side walls of respective said band insertion slits wherein each pair of adjacent said regions is marked with the same letters indicating a sequence in which said other end should be inserted through said band insertion slits.