| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an opening/closing body stop device of an opening/closing device capable of preventing the decline of durability of a disposing member. <P>SOLUTION: Operation blocking means, for blocking holding lock of a part 36A of a lock wire 36 which is the disposing member by a first lever member 61 and a second lever member 62 as the operation members of a mechanical connection device 39 constituting a mechanical curtain stop device when a curtain during closing movement reaches a fully closed position, includes a third lever member 250 which is a third swing member attached to the mechanical connection device 39 and a cylindrical member 280 which is an abutting member inserted and fixed to the lock wire 36 and abutted to a fork part 253C of the third lever member 250 before the curtain reaches the fully closed position. By abutting to the fork part 253C of the cylindrical member 280, the third lever member 250 swings the first lever member 61 in a direction opposite to the direction of holding locking of the lock wire 36. <P>COPYRIGHT: (C)2012,JPO&INPIT |
