发明名称 HANDLE DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a handle device into which a return spring can be incorporated easily. SOLUTION: When a handle 2 is positioned at a predetermined angle position in the opposite direction from a standby angle position, a handle spring 9 is elastically fitted between the handle 2 and an escutcheon 1 in the natural state where no external force is applied to the handle spring 9. By rotating the handle in the operational direction to the standby angle position, an initial charge quantity is applied to the handle spring 9. A stopper is mounted in a manner of abuttingly coming into contact with a projection 11 of a handle cam at the standby angle position. COPYRIGHT: (C)2011,JPO&INPIT
申请公布号 JP2011157737(A) 申请公布日期 2011.08.18
申请号 JP20100020757 申请日期 2010.02.01
申请人 MIWA LOCK CO LTD 发明人 NAKAMURA KATSUNORI
分类号 E05B3/00 主分类号 E05B3/00
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