DE3371727D1 - Electrical security socket, especially for an explosive atmosphere - Google Patents

Electrical security socket, especially for an explosive atmosphere

Info

Publication number
DE3371727D1
DE3371727D1 DE8383402483T DE3371727T DE3371727D1 DE 3371727 D1 DE3371727 D1 DE 3371727D1 DE 8383402483 T DE8383402483 T DE 8383402483T DE 3371727 T DE3371727 T DE 3371727T DE 3371727 D1 DE3371727 D1 DE 3371727D1
Authority
DE
Germany
Prior art keywords
explosive atmosphere
security socket
electrical security
electrical
socket
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
DE8383402483T
Other languages
English (en)
Inventor
Pierre Jonval
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.)
Legrand SA
Original Assignee
Legrand SA
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
Priority claimed from FR828221430A external-priority patent/FR2538176B1/fr
Priority claimed from FR8309807A external-priority patent/FR2549304B2/fr
Application filed by Legrand SA filed Critical Legrand SA
Application granted granted Critical
Publication of DE3371727D1 publication Critical patent/DE3371727D1/de
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
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/527—Flameproof cases
    • 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
    • H01R13/02—Contact members
    • H01R13/10—Sockets for co-operation with pins or blades
    • H01R13/14—Resiliently-mounted rigid sockets
DE8383402483T 1982-12-21 1983-12-20 Electrical security socket, especially for an explosive atmosphere Expired DE3371727D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR828221430A FR2538176B1 (fr) 1982-12-21 1982-12-21 Socle pour prise de courant de securite, notamment pour atmosphere explosive
FR8309807A FR2549304B2 (fr) 1983-06-14 1983-06-14 Socle pour prise de courant de securite, notamment pour atmosphere explosive

Publications (1)

Publication Number Publication Date
DE3371727D1 true DE3371727D1 (en) 1987-06-25

Family

ID=26223200

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383402483T Expired DE3371727D1 (en) 1982-12-21 1983-12-20 Electrical security socket, especially for an explosive atmosphere

Country Status (4)

Country Link
US (1) US4659160A (de)
EP (1) EP0112258B1 (de)
DE (1) DE3371727D1 (de)
ES (1) ES8406806A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8431950D0 (en) * 1984-12-18 1985-01-30 Willis C T Electrical socket
DE3632676A1 (de) * 1986-09-26 1988-03-31 Stahl R Schaltgeraete Gmbh Explosionsgeschuetztes modulgehaeuse
US4772215A (en) * 1987-10-15 1988-09-20 Hubbell Incorporated Electrical connector with enclosed internal switch
GB2240668B (en) * 1989-12-11 1994-02-16 Cmp Interface assembly for bulkheads in explosive environments
US5222899A (en) * 1992-05-08 1993-06-29 Hughes Aircraft Company Electrostatic discharge safety connector for electro-explosive devices
US5880420A (en) * 1997-04-11 1999-03-09 Pass & Seymour, Inc. Switch operator with interlock mechanism
US6382990B1 (en) * 1999-11-19 2002-05-07 Societe D'exploitation Des Procedes Marechal (Sepm) Electric connection base plate in particular for explosible environment and method for making same
US6659783B2 (en) * 2001-08-01 2003-12-09 Tyco Electronics Corp Electrical connector including variable resistance to reduce arcing
ITMI20041708A1 (it) * 2004-09-07 2004-12-07 Vei Power Distrib S P A Dispositivo interuttore di manovra-sezionatore per cabine elettriche
US9252539B2 (en) 2012-11-02 2016-02-02 Hubbell Incorporated Internally switched female receptacle or connector with plug-latching safety interlock
US9887489B1 (en) 2016-10-19 2018-02-06 Hubbell Incorporated Electrical connector with plug latching assembly
US10950966B2 (en) 2018-10-26 2021-03-16 American Mine Research, Inc. Safety stab technology
CN112821138B (zh) * 2020-12-30 2022-04-22 华为数字能源技术有限公司 电连接器与电气设备
CN113328287B (zh) * 2021-03-22 2023-02-28 合隆防爆电气有限公司 耗能型防爆连接器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB434442A (en) * 1934-03-05 1935-09-02 Walsall Conduits Ltd Improvements in or relating to electric plug and socket couplings or connectors
US2593182A (en) * 1948-04-22 1952-04-15 American Phenolic Corp Monoblock connector
FR1301448A (fr) * 1961-07-08 1962-08-17 Expl Des Procedes Marechal D Perfectionnements aux dispositifs de connexions électriques
US3982812A (en) * 1973-10-01 1976-09-28 General Electric Company Power cable separable connector having gasket means for restricting the flow of arc-generated gases therefrom
US4192572A (en) * 1973-10-15 1980-03-11 Amerace Corporation Electrical connector apparatus
US4488765A (en) * 1980-06-18 1984-12-18 The United States Of America As Represented By The Secretary Of The Navy Dead-faced electrical connector with electromagnetic vulnerability protection

Also Published As

Publication number Publication date
EP0112258B1 (de) 1987-05-20
ES528284A0 (es) 1984-08-01
EP0112258A3 (en) 1984-08-08
EP0112258A2 (de) 1984-06-27
ES8406806A1 (es) 1984-08-01
US4659160A (en) 1987-04-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee