EP0269539A3 - Accouplement rapide dissociable entre une ampoule d'éclairage et sa douille - Google Patents

Accouplement rapide dissociable entre une ampoule d'éclairage et sa douille Download PDF

Info

Publication number
EP0269539A3
EP0269539A3 EP87440072A EP87440072A EP0269539A3 EP 0269539 A3 EP0269539 A3 EP 0269539A3 EP 87440072 A EP87440072 A EP 87440072A EP 87440072 A EP87440072 A EP 87440072A EP 0269539 A3 EP0269539 A3 EP 0269539A3
Authority
EP
European Patent Office
Prior art keywords
socket
base
bulb
light bulb
fitting
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.)
Withdrawn
Application number
EP87440072A
Other languages
German (de)
English (en)
Other versions
EP0269539A2 (fr
Inventor
Jean-Marie Fritsch
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.)
Individual
Original Assignee
Individual
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
Priority claimed from FR8615259A external-priority patent/FR2606222B1/fr
Priority claimed from FR8700898A external-priority patent/FR2610144A1/fr
Application filed by Individual filed Critical Individual
Publication of EP0269539A2 publication Critical patent/EP0269539A2/fr
Publication of EP0269539A3 publication Critical patent/EP0269539A3/fr
Withdrawn legal-status Critical Current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
    • H01R33/94—Holders formed as intermediate parts for linking a counter-part to a coupling part
    • 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
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/6205—Two-part coupling devices held in engagement by a magnet

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

Accouplement rapide dissociable entre une ampoule d'éclairage et sa douille.
Accouplement caractérisé en ce que la force de liaison entre l'ampoule et son socle ou douille ou support de contacts électriques, simple ou composite, est une force d'attraction magnétique entre une pièce prévue au fond du réceptacle du socle, douille, support ou autre, et une autre pièce disposée sur la face arrière du culot de l'ampoule, lesdites pièces étant susceptibles d'attraction magnétique, ledit culot et la douille possédant des structures de centrage en corres­ pondance permettant l'orientation et le passage des contacts électriques.
Cette invention intéresse les fabricants et constructeurs d'ampoules, de lampes et de matériel d'éclairage.
EP87440072A 1986-10-29 1987-10-29 Accouplement rapide dissociable entre une ampoule d'éclairage et sa douille Withdrawn EP0269539A3 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR8615259A FR2606222B1 (fr) 1986-10-29 1986-10-29 Fixation rapide entre une ampoule d'eclairage et sa douille
FR8615259 1986-10-29
FR8700898 1987-01-23
FR8700898A FR2610144A1 (fr) 1987-01-23 1987-01-23 Ensemble douille-ampoule a maintien mutuel par attraction magnetique amelioree par la forme des contacts electriques

Publications (2)

Publication Number Publication Date
EP0269539A2 EP0269539A2 (fr) 1988-06-01
EP0269539A3 true EP0269539A3 (fr) 1988-06-15

Family

ID=26225561

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87440072A Withdrawn EP0269539A3 (fr) 1986-10-29 1987-10-29 Accouplement rapide dissociable entre une ampoule d'éclairage et sa douille

Country Status (1)

Country Link
EP (1) EP0269539A3 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0409231D0 (en) * 2004-04-26 2004-05-26 Wellstead Mark Light bulb fitting
GB2447792B (en) * 2007-03-22 2012-04-11 Roger Andrew Eggleton Light bulb holder
GB2449906A (en) 2007-06-07 2008-12-10 Zagonda Ltd Fastener with magnet and mechanical coupling requiring rotation to release
CN201438451U (zh) * 2009-06-18 2010-04-14 皆盈国际股份有限公司 高压气体放电式灯具

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR505041A (fr) * 1918-12-26 1920-07-21 Otto Kessler Fiche de contact électrique
US1675380A (en) * 1927-07-06 1928-07-03 Fred W Pund Electric-light-bulb cap
DE935376C (de) * 1953-02-21 1955-11-17 Adolph P Buquor Loesbarer elektrischer Verbinder
DE1764374A1 (de) * 1968-05-27 1971-07-15 Max Linn Gluehbirnenmagnetfassung
DE2503033A1 (de) * 1975-01-25 1976-07-29 Kabel Metallwerke Ghh Kupplung fuer elektrische leitungen
FR2566195A1 (fr) * 1984-06-13 1985-12-20 Jonathan Jean Pierre Connecteur a attraction de contacts par force electromagnetique

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR505041A (fr) * 1918-12-26 1920-07-21 Otto Kessler Fiche de contact électrique
US1675380A (en) * 1927-07-06 1928-07-03 Fred W Pund Electric-light-bulb cap
DE935376C (de) * 1953-02-21 1955-11-17 Adolph P Buquor Loesbarer elektrischer Verbinder
DE1764374A1 (de) * 1968-05-27 1971-07-15 Max Linn Gluehbirnenmagnetfassung
DE2503033A1 (de) * 1975-01-25 1976-07-29 Kabel Metallwerke Ghh Kupplung fuer elektrische leitungen
FR2566195A1 (fr) * 1984-06-13 1985-12-20 Jonathan Jean Pierre Connecteur a attraction de contacts par force electromagnetique

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SCIENCE & VIE, no. 832, janvier 1987, page 108, Paris, FR; "L'Ampoule magnétique" *

Also Published As

Publication number Publication date
EP0269539A2 (fr) 1988-06-01

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