| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a lock handle device for a door, which enables it to be easily checked whether a cylinder lock is in a locking or unlocking position. Ž<P>SOLUTION: Indicators 38 and 39, which indicate the locked or unlocked state, are displayed on the front side of the cylinder lock 6 of the lock handle device 1 for the door. The front side of the cylinder lock 6 is turned between the locking and unlocking positions by a key operation. The indicators 38 and 39 are displayed on positions away from each other by a predetermined angle of rotation, corresponding to the locking and unlocking positions, respectively. On the other hand, in a handle 3, an indication window 44, which exposes either of the indicators 38 and 39 so that it can be visually recognized from the front side depending on a state, is provided in a position corresponding to each of the indicators 38 and 39 of the cylinder lock 6 in a brought-down state. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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