EP0179473A3 - Adapter for a single-base low-pressure discharge lamp - Google Patents

Adapter for a single-base low-pressure discharge lamp Download PDF

Info

Publication number
EP0179473A3
EP0179473A3 EP85113529A EP85113529A EP0179473A3 EP 0179473 A3 EP0179473 A3 EP 0179473A3 EP 85113529 A EP85113529 A EP 85113529A EP 85113529 A EP85113529 A EP 85113529A EP 0179473 A3 EP0179473 A3 EP 0179473A3
Authority
EP
European Patent Office
Prior art keywords
adapter
discharge lamp
pressure discharge
base low
base
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
EP85113529A
Other languages
German (de)
Other versions
EP0179473B1 (en
EP0179473A2 (en
Inventor
Erhard Dipl.-Phys. Rasch
Ulrich Dr. Dipl.-Phys. Roll
Horst Dipl.-Ing. Wittmann (Fh)
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 EP0179473A2 publication Critical patent/EP0179473A2/en
Publication of EP0179473A3 publication Critical patent/EP0179473A3/en
Application granted granted Critical
Publication of EP0179473B1 publication Critical patent/EP0179473B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • H01J5/56—Shape of the separate part
EP85113529A 1984-10-25 1985-10-24 Adapter for a single-base low-pressure discharge lamp Expired - Lifetime EP0179473B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8431386U 1984-10-25
DE8431386U DE8431386U1 (en) 1984-10-25 1984-10-25 Adapter for a single-ended low-pressure discharge lamp

Publications (3)

Publication Number Publication Date
EP0179473A2 EP0179473A2 (en) 1986-04-30
EP0179473A3 true EP0179473A3 (en) 1988-10-26
EP0179473B1 EP0179473B1 (en) 1990-06-20

Family

ID=6772071

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85113529A Expired - Lifetime EP0179473B1 (en) 1984-10-25 1985-10-24 Adapter for a single-base low-pressure discharge lamp

Country Status (5)

Country Link
EP (1) EP0179473B1 (en)
JP (1) JPH0677468B2 (en)
KR (1) KR940001264B1 (en)
DE (2) DE8431386U1 (en)
HK (1) HK91593A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE68912002T2 (en) * 1988-07-01 1994-07-07 Philips Nv Electric lamp.
SE8804558D0 (en) * 1988-12-16 1988-12-16 Combinova Ab ADAPTER FOR COMPACT LIGHT ROW
SE462938B (en) * 1988-12-16 1990-09-17 Combinova Ab ADAPTER INTENDED TO REPLACE A CONVENTIONAL LAMP MACHINE IN A LAMP LIGHT
EP0447957A3 (en) * 1990-03-19 1992-04-29 Walter Holzer Compact fluorescent lamp
DE4012684A1 (en) * 1990-04-20 1991-10-24 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Compact low-pressure discharge lamp with switching arrangement
ES2039179B1 (en) * 1990-08-31 1997-03-01 Koito Mfg Co Ltd DISCHARGE LAMP CONNECTOR ASSEMBLY
DE9206294U1 (en) * 1992-05-11 1992-07-02 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Adapter for a single-ended low-pressure discharge lamp
SE500866C2 (en) * 1993-02-04 1994-09-19 Lumalampan Ab The procedure for the manufacture of compact fluorescent lamps and compact fluorescent lamps manufactured according to the procedure
HU214132B (en) * 1994-01-25 1997-12-29 Ge Lighting Tungsram Rt Discharge lamp having its cap at one side
WO1995034909A1 (en) * 1994-06-14 1995-12-21 Philips Electronics N.V. Illumination unit
DE19701162A1 (en) * 1997-01-15 1998-07-16 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Compact low pressure discharge lamp
DE19701195A1 (en) * 1997-01-15 1998-07-16 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Compact low pressure discharge lamp
DE19755171A1 (en) * 1997-12-11 1999-06-17 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Compact low pressure discharge lamp

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3815080A (en) * 1973-04-12 1974-06-04 F Summa Fluorescent lamp adapter assembly
US4316120A (en) * 1979-06-13 1982-02-16 General Electric Company Circular fluorescent lamp unit
DE8233763U1 (en) * 1982-12-01 1984-05-10 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Mounting set for two single-ended discharge lamps

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3815080A (en) * 1973-04-12 1974-06-04 F Summa Fluorescent lamp adapter assembly
US4316120A (en) * 1979-06-13 1982-02-16 General Electric Company Circular fluorescent lamp unit
DE8233763U1 (en) * 1982-12-01 1984-05-10 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Mounting set for two single-ended discharge lamps

Also Published As

Publication number Publication date
HK91593A (en) 1993-09-10
JPS61104574A (en) 1986-05-22
DE8431386U1 (en) 1986-02-20
EP0179473B1 (en) 1990-06-20
DE3578361D1 (en) 1990-07-26
JPH0677468B2 (en) 1994-09-28
KR860003683A (en) 1986-05-28
EP0179473A2 (en) 1986-04-30
KR940001264B1 (en) 1994-02-18

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