IT1289663B1 - LAMPHOLDER FOR TUBULAR LAMP, IN PARTICULAR FOR A DISCHARGE LAMP INTENDED TO FIT A LIGHTING FIXTURE IN - Google Patents

LAMPHOLDER FOR TUBULAR LAMP, IN PARTICULAR FOR A DISCHARGE LAMP INTENDED TO FIT A LIGHTING FIXTURE IN

Info

Publication number
IT1289663B1
IT1289663B1 IT96TO000930A ITTO960930A IT1289663B1 IT 1289663 B1 IT1289663 B1 IT 1289663B1 IT 96TO000930 A IT96TO000930 A IT 96TO000930A IT TO960930 A ITTO960930 A IT TO960930A IT 1289663 B1 IT1289663 B1 IT 1289663B1
Authority
IT
Italy
Prior art keywords
lampholder
fit
lighting fixture
lamp
intended
Prior art date
Application number
IT96TO000930A
Other languages
Italian (it)
Inventor
Eric Dumont
Original Assignee
Legrand Sa
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 Sa, Legrand Snc filed Critical Legrand Sa
Publication of ITTO960930A0 publication Critical patent/ITTO960930A0/en
Publication of ITTO960930A1 publication Critical patent/ITTO960930A1/en
Application granted granted Critical
Publication of IT1289663B1 publication Critical patent/IT1289663B1/en

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
IT96TO000930A 1995-11-20 1996-11-19 LAMPHOLDER FOR TUBULAR LAMP, IN PARTICULAR FOR A DISCHARGE LAMP INTENDED TO FIT A LIGHTING FIXTURE IN IT1289663B1 (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
ITTO960930A0 ITTO960930A0 (en) 1996-11-19
ITTO960930A1 ITTO960930A1 (en) 1998-05-19
IT1289663B1 true IT1289663B1 (en) 1998-10-16

Family

ID=9484717

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96TO000930A IT1289663B1 (en) 1995-11-20 1996-11-19 LAMPHOLDER FOR TUBULAR LAMP, IN PARTICULAR FOR A DISCHARGE LAMP INTENDED TO FIT A LIGHTING FIXTURE IN

Country Status (4)

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

Family Cites Families (9)

* 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
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
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

Also Published As

Publication number Publication date
GB9624049D0 (en) 1997-01-08
GB2307361A (en) 1997-05-21
ITTO960930A1 (en) 1998-05-19
FR2741481B1 (en) 1998-01-23
GB2307361B (en) 1999-12-29
ITTO960930A0 (en) 1996-11-19
FR2741481A1 (en) 1997-05-23
DE19648079A1 (en) 1997-05-22

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Legal Events

Date Code Title Description
0001 Granted