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51. 发明授权

US1721162A Latch 失效
公开(公告)号：US1721162A
公开(公告)日：1929-07-16
申请号：US10754026
申请日：1926-05-08
申请人： BASSICK CO
发明人： MOORE RAYMOND G
CPC分类号： E05B85/22 , Y10T70/55 , Y10T292/097 , Y10T292/0985 , Y10T292/0994

52. 发明授权

US1701790A Door lock 失效
公开(公告)号：US1701790A
公开(公告)日：1929-02-12
申请号：US17707827
申请日：1927-03-21
申请人： MORIN JR EDGAR G
发明人： MORIN JR EDGAR G
IPC分类号： E05B55/00
CPC分类号： E05B55/00 , Y10S70/73 , Y10S292/26 , Y10S292/44 , Y10S292/62 , Y10T70/5226 , Y10T70/8459 , Y10T70/8541 , Y10T70/8838 , Y10T292/06 , Y10T292/08 , Y10T292/098 , Y10T292/0985

53. 发明授权

US1641537A Door latch 失效
公开(公告)号：US1641537A
公开(公告)日：1927-09-06
申请号：US15305526
申请日：1926-12-07
申请人： EMANUEL HALPERN
发明人： EMANUEL HALPERN
IPC分类号： E05C1/16
CPC分类号： E05C1/163 , Y10T292/0985 , Y10T292/0989 , Y10T292/282

54. 发明授权

US1588946A Door latch 失效
公开(公告)号：US1588946A
公开(公告)日：1926-06-15
申请号：US75468424
申请日：1924-12-08
申请人： DEVEREAUX WILLIAM C
发明人： DEVEREAUX WILLIAM C
CPC分类号： E05B85/22 , Y10S292/24 , Y10T292/0978 , Y10T292/0984 , Y10T292/0985 , Y10T292/0994

55. 发明授权

US934702A Knob-lock. 失效
公开(公告)号：US934702A
公开(公告)日：1909-09-21
申请号：US1908413112
申请日：1908-01-28
申请人： THOMAS WILLIAM H
发明人： THOMAS WILLIAM H
CPC分类号： E05B55/00 , E05B15/0033 , Y10S292/27 , Y10S292/52 , Y10T70/5496 , Y10T292/0985 , Y10T292/93

56. 发明授权

US720284A Lock and latch. 失效
公开(公告)号：US720284A
公开(公告)日：1903-02-10
申请号：US1901081419
申请日：1901-11-07
申请人： RODNEY ROBERT WILLIAM HENRY , PARKES JAMES HARRY
发明人： RODNEY ROBERT WILLIAM HENRY , PARKES JAMES HARRY
CPC分类号： E05B63/044 , Y10T292/0985 , Y10T292/1097

57. 发明授权

US431845A Island 失效
公开(公告)号：US431845A
公开(公告)日：1890-07-08
申请号：US431845D
CPC分类号： E05B55/00 , Y10S292/27 , Y10S292/67 , Y10T292/0985 , Y10T292/1031 , Y10T292/62

58. 发明授权

US111567A Improvement in latch-locks 失效
公开(公告)号：US111567A
公开(公告)日：1871-02-07
申请号：US111567D
CPC分类号： E05C1/16 , E05B55/005 , Y10S292/27 , Y10T70/5496 , Y10T292/0983 , Y10T292/0985 , Y10T292/0989

59. 发明申请

US20050086981A1 Lock having a lockable handle shaft 失效
标题翻译：锁具有可锁定的手柄轴
公开(公告)号：US20050086981A1
公开(公告)日：2005-04-28
申请号：US10969566
申请日：2004-10-20
申请人： Joseph Talpe
发明人： Joseph Talpe
IPC分类号： E05B47/06 , E05B63/14
CPC分类号： E05B47/0661 , E05B47/0006 , Y10T70/5226 , Y10T70/577 , Y10T70/7102 , Y10T70/713 , Y10T292/0983 , Y10T292/0985 , Y10T292/96
摘要： A lock including a frame, a handle operated latch bolt, a handle shaft, a latch bolt actuating mechanism and a mechanism for locking the handle shaft. The latch bolt locking mechanism includes a locking lever which is fixed with respect to the handle shaft and arranged to cooperate with a stop element on the frame. The latch bolt locking mechanism further includes an electromagnet which moves the locking lever with respect to the handle shaft or the stop element with respect to the frame so that the locking lever can be unlocked and locked behind the stop element. The locking device, which is either formed by the locking lever or by the stop element, is movable by the electromagnet in a direction forming an angle greater than about 45°, preferably greater than about 65°, with a flat plane extending at right angles to the longitudinal axis of the handle shaft. A more reliable locking and unlocking of the handle shaft can be produced.
摘要翻译：包括框架，手柄操作的闩锁螺栓，手柄轴，闩锁螺栓致动机构和用于锁定手柄轴的机构的锁。闩锁闩锁机构包括锁定杆，锁定杆相对于手柄轴固定并且被布置成与框架上的止动元件配合。闩锁螺栓锁定机构还包括电磁铁，该电磁铁相对于手柄轴或止动元件相对于框架移动锁定杆，使得锁定杆可以解锁并锁定在止动元件后面。由锁定杆或止动元件形成的锁定装置可以通过电磁铁在形成大于约45°，优选大于约65°的角度的方向上移动，平面以直角延伸到手柄轴的纵向轴线。可以产生更可靠的锁定和解锁手柄轴。

60. 发明授权

US06568725B2 Lock chassis 有权
公开(公告)号：US06568725B2
公开(公告)日：2003-05-27
申请号：US09778572
申请日：2001-02-07
申请人： Jonathan W. Furlong , Frederick M. Hensley , Helmut R. Aigner
发明人： Jonathan W. Furlong , Frederick M. Hensley , Helmut R. Aigner
IPC分类号： E05B308
CPC分类号： E05C1/163 , E05B9/02 , Y10S292/53 , Y10S292/64 , Y10T292/0971 , Y10T292/0985 , Y10T292/57 , Y10T292/59 , Y10T292/62 , Y10T292/93 , Y10T292/96
摘要： A lock chassis including a chassis housing having two substantially identical housing halves. The housing halves mate to form the housing when oriented 180° relative to each other. The housing halves include sidewalls having a lateral face positioned to abut the opposite housing half when the housing halves are coupled together. The housing is secured by lugs that mate with pockets in the lateral face of the sidewall of the opposite housing half and screws which extend through apertures in one housing half and into threaded holes in the lateral face of the sidewall of the opposite housing half.

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