| 摘要 |
PROBLEM TO BE SOLVED: To provide a locking device for double swing doors capable of locking or unlocking the double swing doors by a single operation. SOLUTION: In a cabinet having a latch assembly capable of engaging to or disengaging from two latch pawls 17 and 18 being positioned almost symmetrically to each other and supported to a linking portion of a top rail of the cabinet main body in a rotatable manner around vertical shafts at the free end sides of the double swing doors, the locking or unlocking of the double swing doors can be collectively performed by moving up and down a lock body 21 equipped with stoppers 24a and 24a restricting the movement of the latch pawls 17 and 18 in the latch releasing direction in interlocking with the operation of a lock 31 installed to the double swing doors. COPYRIGHT: (C)2007,JPO&INPIT
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