EP0254226A3 - Plug and socket combination for the connection of electrical lamps and appliances - Google Patents

Plug and socket combination for the connection of electrical lamps and appliances Download PDF

Info

Publication number
EP0254226A3
EP0254226A3 EP87110395A EP87110395A EP0254226A3 EP 0254226 A3 EP0254226 A3 EP 0254226A3 EP 87110395 A EP87110395 A EP 87110395A EP 87110395 A EP87110395 A EP 87110395A EP 0254226 A3 EP0254226 A3 EP 0254226A3
Authority
EP
European Patent Office
Prior art keywords
appliances
plug
connection
socket combination
electrical lamps
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.)
Granted
Application number
EP87110395A
Other languages
English (en)
Other versions
EP0254226B1 (de
EP0254226A2 (de
Inventor
Rolf K. Dipl.-Ing. Wernick
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.)
BRUFIELD INVESTMENTS Ltd
Original Assignee
BRUFIELD INVESTMENTS Ltd
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 BRUFIELD INVESTMENTS Ltd filed Critical BRUFIELD INVESTMENTS Ltd
Publication of EP0254226A2 publication Critical patent/EP0254226A2/de
Publication of EP0254226A3 publication Critical patent/EP0254226A3/de
Application granted granted Critical
Publication of EP0254226B1 publication Critical patent/EP0254226B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01R13/4532—Rotating shutter
    • 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
    • H01R13/64—Means for preventing incorrect coupling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/05—Two-pole devices
    • H01R33/46—Two-pole devices for bayonet type base
EP87110395A 1986-07-23 1987-07-17 Stecker- und Dosenkombination für den Anschluss elektrischer Lampen und Geräte Expired - Lifetime EP0254226B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3624875 1986-07-23
DE19863624875 DE3624875A1 (de) 1986-07-23 1986-07-23 Stecker- und dosenkombination fuer den anschluss elektrischer lampen und geraete

Publications (3)

Publication Number Publication Date
EP0254226A2 EP0254226A2 (de) 1988-01-27
EP0254226A3 true EP0254226A3 (en) 1989-03-15
EP0254226B1 EP0254226B1 (de) 1993-01-20

Family

ID=6305786

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87110395A Expired - Lifetime EP0254226B1 (de) 1986-07-23 1987-07-17 Stecker- und Dosenkombination für den Anschluss elektrischer Lampen und Geräte

Country Status (5)

Country Link
US (1) US4780089A (de)
EP (1) EP0254226B1 (de)
DE (2) DE3624875A1 (de)
ES (1) ES2037033T3 (de)
GR (2) GR3007454T3 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE10211758B4 (de) * 2002-03-14 2005-08-18 Böhm, Reinhard Montagevorrichtung für eine Leuchte
US6774307B2 (en) 2002-05-07 2004-08-10 Applied Technology And Solutions Through-wall electrical system
US7165992B1 (en) 2006-03-03 2007-01-23 Schiaffino Mario A Ceiling electrical connector assembly
US7666010B2 (en) * 2006-10-27 2010-02-23 Leviton Manufacturing Company, Inc. Modular wiring system with locking elements
TW201021323A (en) * 2008-11-21 2010-06-01 sheng-xing Liao Safety socket structure

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1615726A (en) * 1924-11-12 1927-01-25 Row William Electrical plug switch
US3500056A (en) * 1965-04-27 1970-03-10 Hubbell Inc Harvey Electrical wiring system and components therefor
DE2624461A1 (de) * 1976-06-01 1977-12-22 Donald John Rohrssen Elektrische verbindungsvorrichtung
DE7726318U1 (de) * 1977-08-25 1979-02-15 Gaeth, Alfred, 2358 Kaltenkirchen

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA696549A (en) * 1964-10-27 F. Suhr Werner Safety outlet and plug
US3112973A (en) * 1960-09-26 1963-12-03 Hubbell Inc Harvey Locking three-wire electrical cord connector
GB1050907A (de) * 1964-11-17 1900-01-01
US3339171A (en) * 1965-04-08 1967-08-29 Hubbell Inc Harvey Interlocking electrical connectors and plugs having improved keying means
US3339039A (en) * 1965-09-10 1967-08-29 Arrow Hart & Hegeman Electric Electrical connector with contactprotecting and arc-quenching shield
DE1590079A1 (de) * 1966-01-05 1970-05-21 Ernst Brunner Decken- oder Wandauslass fuer elektrische Leitungen
US3392362A (en) * 1966-05-04 1968-07-09 Hubbell Inc Harvey Electrical connector
US3985417A (en) * 1975-04-24 1976-10-12 Russell William Richardson Coupling device for electrical fixture
FR2358032A1 (fr) * 1976-07-09 1978-02-03 Sepm Sa Perfectionnements aux connecteurs et plus particulierement aux connecteurs de charge
US4203640A (en) * 1979-01-24 1980-05-20 The United States Of America As Represented By The Secretary Of The Interior Electrical cable coupler with rotatable protective covers
DE2917112C2 (de) * 1979-04-27 1982-07-01 Frentrup, Adolf, 4194 Kleve Sicherheitssteckdose
US4461523A (en) * 1981-12-01 1984-07-24 North American Philips Corporation Protective lampholder for bayonet base lamp
DE3235985A1 (de) * 1982-09-29 1984-03-29 Heinz 8900 Augsburg Hane Geraet zum koch-braten-grillen-fritieren usw.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1615726A (en) * 1924-11-12 1927-01-25 Row William Electrical plug switch
US3500056A (en) * 1965-04-27 1970-03-10 Hubbell Inc Harvey Electrical wiring system and components therefor
DE2624461A1 (de) * 1976-06-01 1977-12-22 Donald John Rohrssen Elektrische verbindungsvorrichtung
DE7726318U1 (de) * 1977-08-25 1979-02-15 Gaeth, Alfred, 2358 Kaltenkirchen

Also Published As

Publication number Publication date
ES2037033T3 (es) 1993-06-16
GR920300097T1 (de) 1993-06-07
DE3624875A1 (de) 1988-01-28
GR3007454T3 (de) 1993-07-30
DE3624875C2 (de) 1989-12-07
EP0254226B1 (de) 1993-01-20
EP0254226A2 (de) 1988-01-27
US4780089A (en) 1988-10-25
DE3783673D1 (de) 1993-03-04

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