GB834754A - Improvements in or relating to electric plug and socket connectors - Google Patents

Improvements in or relating to electric plug and socket connectors

Info

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
Application number
GB19264/58A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB834754A publication Critical patent/GB834754A/en
Expired legal-status Critical Current

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.
GB19264/58A 1957-06-17 1958-06-16 Improvements in or relating to electric plug and socket connectors Expired GB834754A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (6)

* Cited by examiner, † Cited by third party
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

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