| 摘要 |
PROBLEM TO BE SOLVED: To suppress illegal unlocking in a lock for a sliding door for locking the sliding door by the movement of a hook tip of a hook piece to the inner part of a receiving hole. SOLUTION: This lock 1 for the sliding door has a cylindrical operating part protective member 65 provided around an operating member 13. The operating part protective member 65 projects in a locked state to prevent illegal unlocking from a clearance between the sliding doors. COPYRIGHT: (C)2004,JPO
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