FR764293A - Incandescent lamp - Google Patents

Incandescent lamp

Info

Publication number
FR764293A
FR764293A FR764293DA FR764293A FR 764293 A FR764293 A FR 764293A FR 764293D A FR764293D A FR 764293DA FR 764293 A FR764293 A FR 764293A
Authority
FR
France
Prior art keywords
incandescent lamp
incandescent
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
Application number
Other languages
French (fr)
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.)
Compagnie des Lampes
Original Assignee
Compagnie des Lampes
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 Compagnie des Lampes filed Critical Compagnie des Lampes
Application granted granted Critical
Publication of FR764293A publication Critical patent/FR764293A/en
Expired 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
    • H01R33/18—Two-pole devices having only abutting contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/50—Means forming part of the tube or lamps for the purpose of providing electrical connection to it
    • H01J5/54—Means forming part of the tube or lamps for the purpose of providing electrical connection to it supported by a separate part, e.g. base
    • H01J5/58—Means for fastening the separate part to the vessel, e.g. by cement
    • H01J5/60—Means for fastening the separate part to the vessel, e.g. by cement for fastening by mechanical means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/42—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp
    • H01K1/46—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp supported by a separate part, e.g. base, cap
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S439/00—Electrical connectors
    • Y10S439/931—Conductive coating
FR764293D 1932-11-25 1933-11-23 Incandescent lamp Expired FR764293A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US644216A US1925986A (en) 1932-11-25 1932-11-25 Electric lamp or similar device
US648804A US2047023A (en) 1932-11-25 1932-12-24 Base for incandescent lamps and similar devices

Publications (1)

Publication Number Publication Date
FR764293A true FR764293A (en) 1934-05-16

Family

ID=27094432

Family Applications (1)

Application Number Title Priority Date Filing Date
FR764293D Expired FR764293A (en) 1932-11-25 1933-11-23 Incandescent lamp

Country Status (4)

Country Link
US (2) US1925986A (en)
DE (2) DE615893C (en)
FR (1) FR764293A (en)
GB (1) GB415308A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999025002A1 (en) * 1997-11-12 1999-05-20 Randolph, Albert, C. Device and method for facilitating placement of electric illuminating devices

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2454270A (en) * 1945-04-10 1948-11-23 Tung Sol Lamp Works Inc Basing electric bulb
US2593771A (en) * 1946-04-17 1952-04-22 Westinghouse Electric Corp Apparatus for the manufacture of glass articles
US2921113A (en) * 1954-05-12 1960-01-12 Western Electric Co Electrical condensers
NL105845C (en) * 1960-05-02
US3056941A (en) * 1960-05-18 1962-10-02 Ernst A Eriksson Electrical connector
US3112972A (en) * 1960-11-03 1963-12-03 Corning Glass Works Electric light bulbs and sockets therefor
US4134630A (en) * 1978-05-25 1979-01-16 Bulbex Corporation Process for repairing lead-in wires of electric light bulbs
US4178059A (en) * 1978-08-09 1979-12-11 General Electric Company Aluminum base for electric lamps having a plastic coating for improved corrosion resistance
GB2201304A (en) * 1987-02-19 1988-08-24 Heatrae Sadia Heating Ltd Earth-continuity pipe fitting
DE10003434A1 (en) * 2000-01-27 2001-08-02 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Method for connecting a power supply wire to a contact plate of an electric lamp
US20080242157A1 (en) * 2007-03-26 2008-10-02 Farone Eric V Non-conductive coating for lighting devices
USD909756S1 (en) 2019-05-02 2021-02-09 Todd Southward Strap rigging for a bucket

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999025002A1 (en) * 1997-11-12 1999-05-20 Randolph, Albert, C. Device and method for facilitating placement of electric illuminating devices

Also Published As

Publication number Publication date
US1925986A (en) 1933-09-05
GB415308A (en) 1934-08-23
US2047023A (en) 1936-07-07
DE615893C (en) 1935-07-15
DE615474C (en) 1935-07-05

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