发明名称 |
Button lock |
摘要 |
<p>In a push button combination lock (1), the lock combination can be set by rotating 180 DEG the desired push button bodies (54). Each push button (10) has a notch (56) in one end of a button body (54) for optionally selecting the set or non-set condition; a lock flange is formed for realizing a locked condition when depressed; upper and lower fan-shaped stopper flanges (60) and (60') are formed on the lower portion of the lock flange with different phases in a 180<o> peripheral direction; a shank (55') having a square cross section is integrally formed for sliding relative to a slide notch (37) of a key plate (40); a lever handle (7'') can be fixed with a screw (85') relative to a rotation shaft (77) optionally for the right-handed or left-handed operation; and the lever handle (7'') cannot be easily extracted. <IMAGE></p> |
申请公布号 |
EP0942127(A1) |
申请公布日期 |
1999.09.15 |
申请号 |
EP19980114669 |
申请日期 |
1998.08.04 |
申请人 |
KABUSHIKI KAISHA NAGASAWA SEISAKUSHO |
发明人 |
NAKAJIMA, SUSUMU;TAKAHASHI, KOICHI |
分类号 |
E05B3/04;E05B37/16;E05B63/04;(IPC1-7):E05B37/16 |
主分类号 |
E05B3/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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