EP0461508A3 - Base for halogen incandescent lamp - Google Patents

Base for halogen incandescent lamp Download PDF

Info

Publication number
EP0461508A3
EP0461508A3 EP19910109047 EP91109047A EP0461508A3 EP 0461508 A3 EP0461508 A3 EP 0461508A3 EP 19910109047 EP19910109047 EP 19910109047 EP 91109047 A EP91109047 A EP 91109047A EP 0461508 A3 EP0461508 A3 EP 0461508A3
Authority
EP
European Patent Office
Prior art keywords
base
incandescent lamp
halogen incandescent
halogen
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.)
Granted
Application number
EP19910109047
Other languages
German (de)
Other versions
EP0461508B1 (en
EP0461508A2 (en
Inventor
Walter Schoenherr
Fritz Eckhardt
Hermann Steiner
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.)
Osram GmbH
Original Assignee
Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
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 Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH filed Critical Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
Publication of EP0461508A2 publication Critical patent/EP0461508A2/en
Publication of EP0461508A3 publication Critical patent/EP0461508A3/en
Application granted granted Critical
Publication of EP0461508B1 publication Critical patent/EP0461508B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H01R33/09—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for baseless lamp bulb
EP91109047A 1990-06-13 1991-06-03 Base for halogen incandescent lamp Expired - Lifetime EP0461508B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9006680U 1990-06-13
DE9006680U DE9006680U1 (en) 1990-06-13 1990-06-13 Socket for a halogen lamp

Publications (3)

Publication Number Publication Date
EP0461508A2 EP0461508A2 (en) 1991-12-18
EP0461508A3 true EP0461508A3 (en) 1992-02-26
EP0461508B1 EP0461508B1 (en) 1995-12-20

Family

ID=6854652

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91109047A Expired - Lifetime EP0461508B1 (en) 1990-06-13 1991-06-03 Base for halogen incandescent lamp

Country Status (3)

Country Link
EP (1) EP0461508B1 (en)
JP (1) JP2560754Y2 (en)
DE (2) DE9006680U1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4136868A1 (en) * 1991-11-09 1993-05-13 Hoechst Ceram Tec Ag CERAMIC INSULATION STONE
DE102005048444A1 (en) 2005-10-07 2007-04-12 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH headlight bulb

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2159938A (en) * 1937-08-11 1939-05-23 Chirelstein Nathan Electric plug
GB2093632A (en) * 1981-02-20 1982-09-02 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh A lamp base
US4548589A (en) * 1982-06-28 1985-10-22 Stewart-Warner Corporation Arc tube and plastic reflector assembly method
EP0171844A1 (en) * 1984-08-17 1986-02-19 Koninklijke Philips Electronics N.V. Capped electric lamp
US4687965A (en) * 1985-03-07 1987-08-18 U.S. Philips Corporation Capped electric lamp
DE9010517U1 (en) * 1990-07-12 1990-10-04 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 81543 München Electric lamp

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2159938A (en) * 1937-08-11 1939-05-23 Chirelstein Nathan Electric plug
GB2093632A (en) * 1981-02-20 1982-09-02 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh A lamp base
US4548589A (en) * 1982-06-28 1985-10-22 Stewart-Warner Corporation Arc tube and plastic reflector assembly method
EP0171844A1 (en) * 1984-08-17 1986-02-19 Koninklijke Philips Electronics N.V. Capped electric lamp
US4687965A (en) * 1985-03-07 1987-08-18 U.S. Philips Corporation Capped electric lamp
DE9010517U1 (en) * 1990-07-12 1990-10-04 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 81543 München Electric lamp

Also Published As

Publication number Publication date
DE59107103D1 (en) 1996-02-01
JPH0498260U (en) 1992-08-25
EP0461508B1 (en) 1995-12-20
DE9006680U1 (en) 1990-08-23
EP0461508A2 (en) 1991-12-18
JP2560754Y2 (en) 1998-01-26

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