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1. 发明专利

GB1506529A LAMP HOLDER WITH LOCKING MEANS 未知
公开(公告)号：GB1506529A
公开(公告)日：1978-04-05
申请号：GB4452375
申请日：1976-10-21
申请人： ASTONIA METAL PRESSINGS LTD
IPC分类号： H01R33/955 , H01R13/70 , H01R33/28 , H01R33/52
摘要： 1506529 Lampholder ASTONIA METAL PRESSINGS Ltd 21 Oct 1976 [29 Oct 1975] 44523/75 Heading H2E A locking means prevents disassembly of a switched lampholder when the integral switch is ON. Coupling nut 13, which secures lower part 12 to upper part 11 of the housing, has a plurality of recesses (45, Fig. 2, not shown) on its inner surface into which the outwardly turned end 44 of U-shaped detent spring 40 engages, preventing the unscrewing of 13 for disassembly but enabling rotation the other way for assembly. With switch bar 17 in the OFF position as shown, projection 49 (solid line) is adjacent projection 48 of detent spring 40 and further movement of 49 to the right beyond the normal "OFF" position brings 44 out of engagement with a recess in 13, enabling 13 to be unscrewed. Connection between plungers 16 and fixed flex terminals (33, Fig. 2, not shown) is by contact bar 22 having contacts 24 fixed to an insulating rod (23) urged into detent slots of different depths (29, 30, Fig. 2, not shown) in switch bar 17 contact being made between 24 and the terminal (33) in one position and not in the other. Push-fit insulating cover 35 covers the live parts so that none are exposed on disassembly. The invention may be used on bayonet or Edison screw lampholders.

2. 发明专利

DE2242047C2 未知
公开(公告)号：DE2242047C2
公开(公告)日：1974-10-10
申请号：DE2242047
申请日：1972-08-26
申请人： WILLY GUENTHER KG, 8500 NUERNBERG
IPC分类号： H01R33/955 , H01R33/28

3. 发明专利

AU5291073A 未知
公开(公告)号：AU5291073A
公开(公告)日：1975-03-27
申请号：AU5291073
申请日：1973-03-05
申请人： THE LUCAS ELECTRICAL COMPANY LTD
发明人： SHARPLES RICHARD COLIN
IPC分类号： H01H1/36 , H01H9/16 , H01H23/02 , H01H23/14 , H01H23/20 , H01R13/70 , H01R33/28

4. 发明专利

DE2242047B1 未知
公开(公告)号：DE2242047B1
公开(公告)日：1974-03-14
申请号：DE2242047
申请日：1972-08-26
IPC分类号： H01R33/955 , H01R33/28

5. 发明专利

DK118142B 未知
公开(公告)号：DK118142B
公开(公告)日：1970-07-13
申请号：DK3966
申请日：1966-01-04
申请人： SCHUTZAPPARATE PARIS & CO
发明人： SCHUTZAPPARATE GES PARIS & CO MBH KG
IPC分类号： H01R13/66 , H01R13/70 , H01R13/713 , H01R33/28

6. 发明专利

DE2320620A1 未知
公开(公告)号：DE2320620A1
公开(公告)日：1974-11-14
申请号：DE2320620
申请日：1973-04-24
申请人： AGERGAARD NIELS
发明人： AGERGAARD NIELS
IPC分类号： H01R33/945 , H01R33/28 , H05B39/09

7. 发明专利

DE2114410B2 未知
公开(公告)号：DE2114410B2
公开(公告)日：1974-09-19
申请号：DE2114410
申请日：1971-03-25
申请人： STERNCO INDUSTRIES, INC., HARRISON, N.J. (V.ST.A.)
发明人： LOVITZ, DAVID DANIEL, SHORT HILLS, N.J. (V.ST.A.)
IPC分类号： H01H19/02 , H01R33/955 , H01R33/28
摘要： 1298183 Lampholders STERNCO INDUS. TRIES Inc 7 May 1971 [21 Aug 1970] 13793/71 Heading H2E A switched lamp socket comprises an insulating casing 10 of two separable halves 11, 12 formed with transverse walls 36, 37, 42, 43 forming end compartments housing socket contacts 13, 14 suitable for lamp bulbs interconnected by strips 15, 16 and an intermediate switch housing compartment 32. Electric supply conductors 27, 28 are connected respectively to a U-shaped member 20 riveted to the strips 15, 16 and to a base contact member 25, which members are held, when the socket is assembled, in engagement with the casing halves 11, 12 by the ends 64, 66 of holding posts 63, 65 integral with the halves 12, 11. Two resilient contact elements 53, 54 are clamped between notches 49, 50 in the walls 42, 43 and the walls 36, 37 such that prongs 67, 69 extend into the socket-housing compartments and prongs 68, 70 into the switch-housing compartments where they are contactable with fingers 60, 61 of the base contact 25. A switch 81 comprises a shank 80 rotatably mounted in grooves 79a, 79b in the casing halves with an actuating head 83, rotation causing the head to engage the prongs 68, 70 and move them into contact with the fingers 60, 61.

8. 发明专利

DE2114410A1 未知
公开(公告)号：DE2114410A1
公开(公告)日：1972-04-06
申请号：DE2114410
申请日：1971-03-25
申请人： STERNCO IND INC
IPC分类号： H01H19/02 , H01R33/955 , H01R33/28
摘要： 1298183 Lampholders STERNCO INDUS. TRIES Inc 7 May 1971 [21 Aug 1970] 13793/71 Heading H2E A switched lamp socket comprises an insulating casing 10 of two separable halves 11, 12 formed with transverse walls 36, 37, 42, 43 forming end compartments housing socket contacts 13, 14 suitable for lamp bulbs interconnected by strips 15, 16 and an intermediate switch housing compartment 32. Electric supply conductors 27, 28 are connected respectively to a U-shaped member 20 riveted to the strips 15, 16 and to a base contact member 25, which members are held, when the socket is assembled, in engagement with the casing halves 11, 12 by the ends 64, 66 of holding posts 63, 65 integral with the halves 12, 11. Two resilient contact elements 53, 54 are clamped between notches 49, 50 in the walls 42, 43 and the walls 36, 37 such that prongs 67, 69 extend into the socket-housing compartments and prongs 68, 70 into the switch-housing compartments where they are contactable with fingers 60, 61 of the base contact 25. A switch 81 comprises a shank 80 rotatably mounted in grooves 79a, 79b in the casing halves with an actuating head 83, rotation causing the head to engage the prongs 68, 70 and move them into contact with the fingers 60, 61.

9. 发明授权

US4525610A Quick make and break plug and socket connector 失效
标题翻译：快速断开插头和插座连接器
公开(公告)号：US4525610A
公开(公告)日：1985-06-25
申请号：US542394
申请日：1983-10-17
申请人： Yves Le Magourou
发明人： Yves Le Magourou
IPC分类号： H01H27/00 , H01H5/16 , H01H27/06 , H01R13/527 , H01R13/625 , H01R13/629 , H01R13/707 , H01R13/71 , H01R33/28
CPC分类号： H01R13/707 , H01H5/16 , H01R13/71 , H01R13/527 , H01R13/625
摘要： A plug and socket connector comprises resilient contacts which are adapted to be engaged in bayonet fashion. Electrical contact between each input terminal and a corresponding socket connector-pin is established by coupling two contact studs, one contact stud being carried by a conductive arm rigidly attached to a connector pin, the other being attached to an electrical supply lead. When a plug and socket are disengaged, the contact studs being coupled are positioned in different relative angular positions with respect to the axis of the plug socket. The contact studs are placed into a position of angular coincidence by rotating the plug with respect to the socket. At the end of the rotation of the plug, each arm is subjected to an abrupt pivoting movement in which it is displaced toward an oppositely acting contact stud as a result of a release of the energy stored during the rotation.
摘要翻译：插头和插座连接器包括适于以卡口式接合的弹性触点。每个输入端子和相应的插座连接器引脚之间的电接触是通过耦合两个触头柱来建立的，一个触头螺柱由刚性地连接到连接器引脚的导电臂承载，另一个连接柱连接到电源引线。当插头和插座脱开时，被连接的接触柱相对于插头插座的轴线定位在不同的相对角位置。通过相对于插座转动插头将触点插头放置在角度一致的位置。在插头旋转结束时，每个臂受到突然的枢转运动，由于释放在旋转期间储存的能量，其中它被移向相反作用的接触螺柱。

10. 发明专利

DE8426337U1 未知
公开(公告)号：DE8426337U1
公开(公告)日：1985-02-07
申请号：DE8426337
申请日：1984-09-06
申请人： MARCKOPHON HANDELS-U. PRODUKTIONS-GMBH, 5276 WIEHL, DE
IPC分类号： H01R33/955 , H01R33/28 , H01R13/58

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