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1. 发明申请

US20070193316A1 Suitcase lock that can be opened either by setting a combination or by a key 失效
公开(公告)号：US20070193316A1
公开(公告)日：2007-08-23
申请号：US11642461
申请日：2006-12-19
申请人： Chien-Yung Huang
发明人： Chien-Yung Huang
IPC分类号： E05B37/00
CPC分类号： E05B65/52 , E05B37/02 , Y10S70/71 , Y10T70/5058 , Y10T70/7141 , Y10T70/7147
摘要： A suitcase lock that can be opened either by setting a combination or by a key, in which dials of a suitcase lock are disposed with sleeves, and characterized in that a key tumbler is additionally fitted to the suitcase lock, and tongues located at a lower portion of a swing plate clamp connect to a slider. A groove at one end of the slider enables a push rod of the key tumbler to be clamped therein, and sloping grooves defined on another end enable the tongues of the swing plate to displace therein. In general, dials are used to control cuttings or circular arcs on the sleeves to operate the swing plate and hooking to a locked object and realize opening and closing of the lock. However, when in a locked state, without moving the dials, a key can be used to directly activate the key tumbler to push the slider, and thereby causes the swing plate to tilt in an opposite direction and the stopper at one end of swing plate can release the locked object from hooking position, thus opening the lock or suitcase.

2. 发明授权

US3657496A Permutation switches 失效
标题翻译：开关开关
公开(公告)号：US3657496A
公开(公告)日：1972-04-18
申请号：US3657496D
申请日：1970-10-09
申请人： ELECTRONIC CONTROLS CORP
发明人： DAVIDSON WILLIAM J
IPC分类号： H01H19/64 , H01H27/10 , H01H27/06
CPC分类号： H01H19/64 , H01H27/10 , Y10S70/71 , Y10T70/7085
摘要： A plurality of tumblers located behind a wall are rotated by selective movements of a combination dial to place conductive or dielectric peripheral portions of the tumblers in circuit making or breaking contact with spring contact fingers. The combination dial includes a shaft which is insertable through an opening in the wall into a socket formed in a member forming part of means for rotating the tumblers. A plurality of such permutation switches are disclosed coupled together in axial alignment so that a single dial operates the tumblers of all switches. The spring contact fingers are mounted on semi-cylindrical carriers which plug into each switch from the rear of the switch. Each switch unit may include two separate sets of spring contact fingers. All switches of a plural switch circuit are disclosed wired in parallel, with each switch performing the same control function and each also operating its own recorder device, so that a record is made with respect to which combination is used as any given period of time.
摘要翻译：位于壁后面的多个翻转开关通过组合拨盘的选择性运动而旋转，以将制动栓的导电或绝缘外围部分放置在与弹簧接触指状物的电路制造或断开接触中。组合表盘包括轴，该轴可以穿过壁中的开口插入形成在构成用于旋转滚筒的装置的一部分的构件中的插座中。

3. 发明授权

US2023742A Combination locker lock 失效
标题翻译：组合储物柜锁
公开(公告)号：US2023742A
公开(公告)日：1935-12-10
申请号：US55729931
申请日：1931-08-15
申请人： NAT LOCK CO
发明人： NORTH EDWIN W
IPC分类号： E05B65/02
CPC分类号： E05B65/025 , Y10S70/71 , Y10T70/7147

4. 发明授权

US1937523A Lock 失效
公开(公告)号：US1937523A
公开(公告)日：1933-12-05
申请号：US60830532
申请日：1932-04-29
申请人： MARGARET SLATER
发明人： HAROLD MACHINIST
IPC分类号： E05B37/00
CPC分类号： E05B37/0031 , Y10S70/71 , Y10T70/7141 , Y10T70/7605

5. 发明授权

US1752407A Combination key and dial lock 失效
标题翻译：组合键和拨号锁
公开(公告)号：US1752407A
公开(公告)日：1930-04-01
申请号：US34111429
申请日：1929-02-19
申请人： JOSEPH ZAPERT
发明人： JOSEPH ZAPERT
IPC分类号： E05B37/00
CPC分类号： E05B37/0034 , Y10S70/71 , Y10T70/5212 , Y10T70/7147 , Y10T70/7277

6. 发明授权

US1389380A Lock 失效
公开(公告)号：US1389380A
公开(公告)日：1921-08-30
申请号：US36246320
申请日：1920-03-01
申请人： HERMAN RAAB
发明人： HERMAN RAAB
IPC分类号： E05B37/00
CPC分类号： E05B37/0031 , Y10S70/71 , Y10T70/7141 , Y10T70/7367 , Y10T70/8622

7. 发明授权

US1337928A Time-controlled dead-locking device 失效
标题翻译：时间控制的死锁装置
公开(公告)号：US1337928A
公开(公告)日：1920-04-20
申请号：US34533319
申请日：1919-12-16
申请人： YALE & TOWNE MFG CO
发明人： LEWIS ROLLIN C
IPC分类号： E05B43/00
CPC分类号： E05B43/00 , Y10S70/71 , Y10T70/7045 , Y10T70/7141

8. 发明授权

US1115771A Lock. 失效
公开(公告)号：US1115771A
公开(公告)日：1914-11-03
申请号：US1912690691
申请日：1912-04-15
申请人： BEARDSLEY BOYD T
发明人： BEARDSLEY BOYD T
CPC分类号： E05B37/0034 , Y10S70/71 , Y10T70/7147

9. 发明授权

US1113193A Permutation-lock. 失效
公开(公告)号：US1113193A
公开(公告)日：1914-10-13
申请号：US1913798844
申请日：1913-11-03
申请人： CARROLL THOMAS
发明人： CARROLL THOMAS
CPC分类号： E05B37/0031 , Y10S70/34 , Y10S70/37 , Y10S70/71 , Y10T70/491 , Y10T70/7141 , Y10T70/7401 , Y10T70/7565 , Y10T70/7605 , Y10T70/8297

10. 发明授权

US1084502A Lock. 失效
公开(公告)号：US1084502A
公开(公告)日：1914-01-13
申请号：US1913743942
申请日：1913-01-24
申请人： SULLIVAN JAMES C
发明人： SULLIVAN JAMES C
CPC分类号： E05B37/00 , Y10S70/71 , Y10T70/7271 , Y10T70/7305

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