CYLINDER FOR A LOCK HAVING A DIAMETER FINISHING DEVICE FOR SIMPLY FIXING AND SUPPORTING A SUPPORTING SPRING AND A RESTRICTING PIN WITH AN ELASTIC FINISHING MEMBER

摘要

PURPOSE: A cylinder for a lock is provided to prevent the waste of cost and manpower by simply fixing and supporting a supporting spring of a locking pin and a restricting pin exposed outside the cylinder with an elastic finishing member. CONSTITUTION: An elastic finishing device fixes a supporting spring(11) of a locking pin and a restricting pin(13) by pressurizing. An elastic finishing member(2) having an inserting slot(21) of the restricting pin and a cutting groove(22) is installed in an outer diameter of a main body(1). The elastic finishing member is separated and stuck to the outer diameter of the main body by the elastic transformation force through the cutting groove.