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EP0491249A3 - Socket holder for two pin sockets for building into a lamp holder supporting at least one (tubular) fluorescent lamp - Google Patents

Socket holder for two pin sockets for building into a lamp holder supporting at least one (tubular) fluorescent lamp Download PDF

Info

Publication number
EP0491249A3
EP0491249A3 EP19910120956 EP91120956A EP0491249A3 EP 0491249 A3 EP0491249 A3 EP 0491249A3 EP 19910120956 EP19910120956 EP 19910120956 EP 91120956 A EP91120956 A EP 91120956A EP 0491249 A3 EP0491249 A3 EP 0491249A3
Authority
EP
European Patent Office
Prior art keywords
lamp
holder
tubular
building
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.)
Granted
Application number
EP19910120956
Other languages
German (de)
Other versions
EP0491249A2 (en
EP0491249B1 (en
Inventor
Cornelius Ploeger
Heinz Liedtke
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.)
Cooper Crouse Hinds GmbH
Original Assignee
ABB Patent GmbH
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 ABB Patent GmbH filed Critical ABB Patent GmbH
Publication of EP0491249A2 publication Critical patent/EP0491249A2/en
Publication of EP0491249A3 publication Critical patent/EP0491249A3/en
Application granted granted Critical
Publication of EP0491249B1 publication Critical patent/EP0491249B1/en
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
    • H01R31/00—Coupling parts supported only by co-operation with counterpart
    • H01R31/08—Short-circuiting members for bridging contacts in a counterpart

Landscapes

  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Connecting Device With Holders (AREA)

Abstract

A socket support (10), which can be installed in a light, for at least one socket for holding a two-pin base fluorescent lamp has a supporting wall (11) on which a housing lower part (15) for holding contact elements is integrally formed. A housing lower part (16), which can be snapped onto the supporting wall (11) of the socket support (10), is provided to complete the housing for holding the contact elements. <IMAGE>
EP91120956A 1990-12-17 1991-12-06 Socket holder for two pin sockets for building into a lamp holder supporting at least one (tubular) fluorescent lamp Expired - Lifetime EP0491249B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4040262A DE4040262B4 (en) 1990-12-17 1990-12-17 Can be installed in a lamp socket carrier for at least one socket for receiving a two-pin base fluorescent lamp
DE4040262 1990-12-17

Publications (3)

Publication Number Publication Date
EP0491249A2 EP0491249A2 (en) 1992-06-24
EP0491249A3 true EP0491249A3 (en) 1993-04-14
EP0491249B1 EP0491249B1 (en) 1995-03-01

Family

ID=6420516

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91120956A Expired - Lifetime EP0491249B1 (en) 1990-12-17 1991-12-06 Socket holder for two pin sockets for building into a lamp holder supporting at least one (tubular) fluorescent lamp

Country Status (3)

Country Link
EP (1) EP0491249B1 (en)
AT (1) ATE119327T1 (en)
DE (2) DE4040262B4 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2775838B1 (en) * 1998-03-03 2000-05-05 Drilling Technical Supply SOCKET FOR TWO-PIN FLUORESCENCE LAMP
CN110098525B (en) * 2019-06-15 2023-12-01 徐晓军 Novel pin type LED lamp cap

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8902184U1 (en) * 1988-03-10 1989-04-20 N.V. Philips' Gloeilampenfabrieken, Eindhoven Low pressure discharge lamp
DE3744253A1 (en) * 1987-12-24 1989-07-06 Schuch Lichttech Kg Adolf Lamp adaptor
EP0344628A1 (en) * 1988-06-03 1989-12-06 ABB CEAG Licht- und Stromversorgungstechnik GmbH Explosionproof lampholder for twopin-fluorescent tubes

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1069293B (en) * 1959-11-19
US3328577A (en) * 1965-03-02 1967-06-27 Gen Electric Lampholder with improved mounting means
DE2512991C3 (en) * 1975-03-24 1978-08-24 Ceag Licht- Und Stromversorgungstechnik Gmbh, 4770 Soest Explosion-proof socket for fluorescent lamps
DE3136961A1 (en) * 1981-09-17 1983-03-31 Heinrich 4600 Dortmund Guth Cold-starting fluorescent lamp having a single-pin cap, and a method for its production
DE3402376A1 (en) * 1984-01-25 1985-08-01 Maehler & Kaege Ag Elektrotechnische Spezialfabrik, 6507 Ingelheim Explosion-proof and/or flameproof light
DE3602931C1 (en) * 1986-01-31 1987-04-09 Manfred Frankauer Device for converting (adapting) a two-pin cap fluorescent lamp for single-pin operation
DE3638507A1 (en) * 1986-11-11 1988-05-19 Ceag Licht & Strom Explosion-proof or flameproof (explosion-protected) fluorescent lamp
DE3908618A1 (en) * 1989-03-16 1990-09-20 Ceag Licht & Strom Socket for a fluorescent lamp
DE3908619C2 (en) * 1989-03-16 1994-02-17 Ceag Licht & Strom Linear luminaire

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3744253A1 (en) * 1987-12-24 1989-07-06 Schuch Lichttech Kg Adolf Lamp adaptor
DE8902184U1 (en) * 1988-03-10 1989-04-20 N.V. Philips' Gloeilampenfabrieken, Eindhoven Low pressure discharge lamp
EP0344628A1 (en) * 1988-06-03 1989-12-06 ABB CEAG Licht- und Stromversorgungstechnik GmbH Explosionproof lampholder for twopin-fluorescent tubes

Also Published As

Publication number Publication date
EP0491249A2 (en) 1992-06-24
ATE119327T1 (en) 1995-03-15
DE59104788D1 (en) 1995-04-06
EP0491249B1 (en) 1995-03-01
DE4040262A1 (en) 1992-06-25
DE4040262B4 (en) 2009-03-05

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