EP0446461B1 - Einseitig gequetschte Halogen-Glühlampe - Google Patents

Einseitig gequetschte Halogen-Glühlampe Download PDF

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Publication number
EP0446461B1
EP0446461B1 EP90124461A EP90124461A EP0446461B1 EP 0446461 B1 EP0446461 B1 EP 0446461B1 EP 90124461 A EP90124461 A EP 90124461A EP 90124461 A EP90124461 A EP 90124461A EP 0446461 B1 EP0446461 B1 EP 0446461B1
Authority
EP
European Patent Office
Prior art keywords
luminous element
bulb
halogen lamp
lamp according
web
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 - Lifetime
Application number
EP90124461A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0446461A2 (de
EP0446461A3 (en
Inventor
Roland Stark
Rüdiger Klam
Karl Stadler
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
Priority claimed from DE19904008334 external-priority patent/DE4008334A1/de
Priority claimed from DE9013457U external-priority patent/DE9013457U1/de
Application filed by Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH filed Critical Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
Publication of EP0446461A2 publication Critical patent/EP0446461A2/de
Publication of EP0446461A3 publication Critical patent/EP0446461A3/de
Application granted granted Critical
Publication of EP0446461B1 publication Critical patent/EP0446461B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/18—Mountings or supports for the incandescent body

Landscapes

  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
EP90124461A 1990-03-15 1990-12-17 Einseitig gequetschte Halogen-Glühlampe Expired - Lifetime EP0446461B1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE4008334 1990-03-15
DE19904008334 DE4008334A1 (de) 1990-03-15 1990-03-15 Einseitig gequetschte halogengluehlampe
DE9013457U DE9013457U1 (de) 1990-09-24 1990-09-24 Einseitig gequetschte Halogen-Glühlampe
DE9013457U 1990-09-24

Publications (3)

Publication Number Publication Date
EP0446461A2 EP0446461A2 (de) 1991-09-18
EP0446461A3 EP0446461A3 (en) 1992-02-26
EP0446461B1 true EP0446461B1 (de) 1995-07-12

Family

ID=25891174

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90124461A Expired - Lifetime EP0446461B1 (de) 1990-03-15 1990-12-17 Einseitig gequetschte Halogen-Glühlampe

Country Status (3)

Country Link
EP (1) EP0446461B1 (mo)
JP (1) JP2501993Y2 (mo)
DE (1) DE59009403D1 (mo)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3392701B2 (ja) * 1997-04-18 2003-03-31 株式会社小糸製作所 ウエッジベース型電球
DE10302930A1 (de) 2003-01-24 2004-07-29 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Reflektor und Reflektorlampe
DE102004058727A1 (de) * 2004-12-06 2006-06-08 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Stromzuführungssystem für eine Lampe mit diesem Stromzuführungssystem
DE102015208574A1 (de) 2015-05-08 2016-11-10 Osram Gmbh Lampe

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0143917A2 (de) * 1983-09-07 1985-06-12 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Zweiseitig gesockelte Glühlampe

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1147140A (en) * 1967-03-10 1969-04-02 Sylvania Electric Prod Incandescent lamp

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0143917A2 (de) * 1983-09-07 1985-06-12 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Zweiseitig gesockelte Glühlampe

Also Published As

Publication number Publication date
JPH0499354U (mo) 1992-08-27
JP2501993Y2 (ja) 1996-06-19
HK1000612A1 (en) 1998-04-09
EP0446461A2 (de) 1991-09-18
EP0446461A3 (en) 1992-02-26
DE59009403D1 (de) 1995-08-17

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