GB834754A - Improvements in or relating to electric plug and socket connectors - Google Patents
Improvements in or relating to electric plug and socket connectorsInfo
- Publication number
- GB834754A GB834754A GB19264/58A GB1926458A GB834754A GB 834754 A GB834754 A GB 834754A GB 19264/58 A GB19264/58 A GB 19264/58A GB 1926458 A GB1926458 A GB 1926458A GB 834754 A GB834754 A GB 834754A
- Authority
- GB
- United Kingdom
- Prior art keywords
- members
- june
- pin
- housing
- plug
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/44—Means for preventing access to live contacts
- H01R13/447—Shutter or cover plate
- H01R13/453—Shutter or cover plate opened by engagement of counterpart
- H01R13/4538—Covers sliding or withdrawing in the direction of engagement
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
Landscapes
- Electron Sources, Ion Sources (AREA)
Abstract
834,754. Lamp-holders. KRUMM, J. L. June 16, 1958 [June 17, 1957], No. 19264/58. Class 38 (1). The plug-pin 8 of, e.g. a cold cathode discharge tube for use in an explosive atmosphere makes contact with head 5 on metal element 2 slightly before abutment 9 of the plug element engages the end of socket member 6, further movement of pin 8 then moving members 1 and 4 inwards together against springs 10 and 13 until member 2 meets current carrying member 14. Members 1 and 4 cannot be moved independently owing to the jamming of spherical members 17 in such circumstances between waisted surface 19 of member 4 and inner surface 12 of housing 7. Instead of spherical members 17, locking may be effected by making axial incisions in the inner end of member 1 so that radially movable sections are obtained and forming member 4 with a thickened portion so that if one member is moved axially while the other is held in place by a spring, the sections are urged radially outwards and jammed between member 4 and the inner surface of housing 7.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL834754X | 1957-06-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB834754A true GB834754A (en) | 1960-05-11 |
Family
ID=19843100
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB19264/58A Expired GB834754A (en) | 1957-06-17 | 1958-06-16 | Improvements in or relating to electric plug and socket connectors |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB834754A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3473933A (en) * | 1966-01-28 | 1969-10-21 | Yoshinori Sato | Chewing gum composition |
US5133680A (en) * | 1990-09-18 | 1992-07-28 | Hewlett-Packard Company | Slotless female contact |
GB2390236A (en) * | 2002-05-20 | 2003-12-31 | Vtech Communications Ltd | Electrical contact design |
US7316592B2 (en) | 2002-05-20 | 2008-01-08 | Vtech Telecommunications Limited | Electrostatic discharge enhanced charge contact design |
US20150316214A1 (en) * | 2014-01-21 | 2015-11-05 | Bjb Gmbh & Co. Kg | Lamp holder and lamp socket and system with lamp holder and lamp socket and method for supporting a lamp socket in a lamp holder |
-
1958
- 1958-06-16 GB GB19264/58A patent/GB834754A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3473933A (en) * | 1966-01-28 | 1969-10-21 | Yoshinori Sato | Chewing gum composition |
US5133680A (en) * | 1990-09-18 | 1992-07-28 | Hewlett-Packard Company | Slotless female contact |
GB2390236A (en) * | 2002-05-20 | 2003-12-31 | Vtech Communications Ltd | Electrical contact design |
US7316592B2 (en) | 2002-05-20 | 2008-01-08 | Vtech Telecommunications Limited | Electrostatic discharge enhanced charge contact design |
US20150316214A1 (en) * | 2014-01-21 | 2015-11-05 | Bjb Gmbh & Co. Kg | Lamp holder and lamp socket and system with lamp holder and lamp socket and method for supporting a lamp socket in a lamp holder |
US9512966B2 (en) * | 2014-01-21 | 2016-12-06 | Bjb Gmbh & Co. Kg | Lamp holder and lamp socket and system with lamp holder and lamp socket and method for supporting a lamp socket in a lamp holder |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1081420A (en) | Electrical connectors | |
GB1447499A (en) | Electrical connectors | |
GB887807A (en) | Improvements in electrical connector sockets and connections | |
GB1029907A (en) | Pin-and-socket electrical connectors | |
GB718864A (en) | Quickly disconnectible electric plug and socket assembly | |
GB1026939A (en) | Electrical connector with spring pin contact | |
GB933576A (en) | Snap-in contacts for electrical connectors | |
GB1510252A (en) | Separable electrical connectors | |
GB1024239A (en) | ||
GB834754A (en) | Improvements in or relating to electric plug and socket connectors | |
GB928780A (en) | Electrical connector | |
GB1354916A (en) | Electrical contact sockets | |
GB1033445A (en) | Electrical connector with pin contact | |
GB991962A (en) | Electrical connector | |
GB942511A (en) | Electrical connectors | |
GB934949A (en) | Explosion-proof electrical dead front receptacle | |
GB858258A (en) | Improvements in electrical connectors | |
GB993367A (en) | Electrical connector | |
GB1352383A (en) | Electrical connector device | |
GB1058524A (en) | Electrical connector lock mechanism | |
GB965314A (en) | Tape connectors | |
GB1012869A (en) | Improvements in connectors, in particular for electric circuits | |
GB811085A (en) | Improvements in or relating to sockets for electric plug-and-socket connections | |
GB866308A (en) | Improvements relating to electrical connectors | |
GB950011A (en) | Improvements in or relating to electric connectors |