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 PDFInfo
- 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
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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4040262 | 1990-12-17 | ||
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 |
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)
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)
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)
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 |
DE3908619C2 (en) * | 1989-03-16 | 1994-02-17 | Ceag Licht & Strom | Linear luminaire |
DE3908618A1 (en) * | 1989-03-16 | 1990-09-20 | Ceag Licht & Strom | Socket for a fluorescent lamp |
-
1990
- 1990-12-17 DE DE4040262A patent/DE4040262B4/en not_active Expired - Fee Related
-
1991
- 1991-12-06 AT AT91120956T patent/ATE119327T1/en not_active IP Right Cessation
- 1991-12-06 EP EP91120956A patent/EP0491249B1/en not_active Expired - Lifetime
- 1991-12-06 DE DE59104788T patent/DE59104788D1/en not_active Expired - Fee Related
Patent Citations (3)
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 |
---|---|
DE4040262A1 (en) | 1992-06-25 |
ATE119327T1 (en) | 1995-03-15 |
EP0491249B1 (en) | 1995-03-01 |
EP0491249A2 (en) | 1992-06-24 |
DE59104788D1 (en) | 1995-04-06 |
DE4040262B4 (en) | 2009-03-05 |
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