GB2307361B - Lamp holder for a tubular lamp - Google Patents

Lamp holder for a tubular lamp

Info

Publication number
GB2307361B
GB2307361B GB9624049A GB9624049A GB2307361B GB 2307361 B GB2307361 B GB 2307361B GB 9624049 A GB9624049 A GB 9624049A GB 9624049 A GB9624049 A GB 9624049A GB 2307361 B GB2307361 B GB 2307361B
Authority
GB
United Kingdom
Prior art keywords
lamp
tubular
holder
lamp holder
tubular lamp
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 - Fee Related
Application number
GB9624049A
Other versions
GB9624049D0 (en
GB2307361A (en
Inventor
Eric Dumont
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 SNC
Original Assignee
Legrand SNC
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 Legrand SNC filed Critical Legrand SNC
Publication of GB9624049D0 publication Critical patent/GB9624049D0/en
Publication of GB2307361A publication Critical patent/GB2307361A/en
Application granted granted Critical
Publication of GB2307361B publication Critical patent/GB2307361B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • H01R33/06—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other
    • H01R33/08—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for supporting tubular fluorescent lamp
    • H01R33/0836—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for supporting tubular fluorescent lamp characterised by the lamp holding means
    • H01R33/0845—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for supporting tubular fluorescent lamp characterised by the lamp holding means with axially resilient member
    • 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
    • H01R33/965—Dustproof, splashproof, drip-proof, waterproof, or flameproof holders
    • H01R33/9658—Dustproof, splashproof, drip-proof, waterproof, or flameproof holders for tubular fluorescent lamps
GB9624049A 1995-11-20 1996-11-19 Lamp holder for a tubular lamp Expired - Fee Related GB2307361B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9513715A FR2741481B1 (en) 1995-11-20 1995-11-20 SOCKET FOR TUBULAR LAMP, PARTICULARLY FOR DISCHARGE LAMP FOR FITTING A LIGHT IN EXPLOSIVE ATMOSPHERE

Publications (3)

Publication Number Publication Date
GB9624049D0 GB9624049D0 (en) 1997-01-08
GB2307361A GB2307361A (en) 1997-05-21
GB2307361B true GB2307361B (en) 1999-12-29

Family

ID=9484717

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9624049A Expired - Fee Related GB2307361B (en) 1995-11-20 1996-11-19 Lamp holder for a tubular lamp

Country Status (4)

Country Link
DE (1) DE19648079A1 (en)
FR (1) FR2741481B1 (en)
GB (1) GB2307361B (en)
IT (1) IT1289663B1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB570431A (en) * 1942-07-07 1945-07-06 British Thomson Houston Co Ltd Improvements in and relating to adapters for electric discharge lamps
GB764653A (en) * 1955-02-11 1956-12-28 Crompton Parkinson Ltd Improvements relating to fittings for fluorescent electric lighting tubes
GB770620A (en) * 1953-07-23 1957-03-20 Linolite Ltd Improvements in and relating to holders for double-ended electric lamps

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1073099B (en) * 1960-01-14 Busch-Jaeger Durener Metallwerke Aktiengesellschaft Ludenscheid Socket with self-resilient retaining element for tubular lamps with axial socket contact pins
DE1725910U (en) * 1956-04-21 1956-07-12 Broekelmann Jaeger & Busse K G TUBE LAMP HOLDER.
DE1254765B (en) * 1963-01-14 1967-11-23 Mellert Hermann Rotary locking socket for fluorescent lamps
DE1198931B (en) * 1963-10-25 1965-08-19 Vossloh Werke Gmbh Socket for fluorescent lamps with asymmetrical light emission, the double contact base of which can be inserted into the cylindrical and axially movable retaining piston of the socket
FR2625376B3 (en) * 1987-12-24 1989-12-08 Schuch Lichttech Spezialfab LAMP SOCKET FOR AN EXPLOSION-PROOF EXTENDED LIGHT
DE3818857A1 (en) * 1988-06-03 1989-12-07 Ceag Licht & Strom EXPLOSION-PROTECTED SOCKET FOR TWO-PEN FLUORESCENT LAMPS

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB570431A (en) * 1942-07-07 1945-07-06 British Thomson Houston Co Ltd Improvements in and relating to adapters for electric discharge lamps
GB770620A (en) * 1953-07-23 1957-03-20 Linolite Ltd Improvements in and relating to holders for double-ended electric lamps
GB764653A (en) * 1955-02-11 1956-12-28 Crompton Parkinson Ltd Improvements relating to fittings for fluorescent electric lighting tubes

Also Published As

Publication number Publication date
GB9624049D0 (en) 1997-01-08
DE19648079A1 (en) 1997-05-22
FR2741481B1 (en) 1998-01-23
ITTO960930A1 (en) 1998-05-19
GB2307361A (en) 1997-05-21
IT1289663B1 (en) 1998-10-16
ITTO960930A0 (en) 1996-11-19
FR2741481A1 (en) 1997-05-23

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20111119