DE3670925D1 - Kompakte hochdruckentladungslampe. - Google Patents

Kompakte hochdruckentladungslampe.

Info

Publication number
DE3670925D1
DE3670925D1 DE8686102111T DE3670925T DE3670925D1 DE 3670925 D1 DE3670925 D1 DE 3670925D1 DE 8686102111 T DE8686102111 T DE 8686102111T DE 3670925 T DE3670925 T DE 3670925T DE 3670925 D1 DE3670925 D1 DE 3670925D1
Authority
DE
Germany
Prior art keywords
metal halide
halogen
excess
fill
metal
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 - Fee Related
Application number
DE8686102111T
Other languages
English (en)
Inventor
Werner Dr Block
Wolfgang Dr Pabst
Manfred Pilsak
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
Priority to DE8686102111T priority Critical patent/DE3670925D1/de
Application granted granted Critical
Publication of DE3670925D1 publication Critical patent/DE3670925D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
    • H01J61/125—Selection of substances for gas fillings; Specified operating pressure or temperature having an halogenide as principal component
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/82—Lamps with high-pressure unconstricted discharge having a cold pressure > 400 Torr
    • H01J61/827—Metal halide arc lamps

Landscapes

  • Discharge Lamps And Accessories Thereof (AREA)
  • Discharge Lamp (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
DE8686102111T 1985-02-22 1986-02-19 Kompakte hochdruckentladungslampe. Expired - Fee Related DE3670925D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8686102111T DE3670925D1 (de) 1985-02-22 1986-02-19 Kompakte hochdruckentladungslampe.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853506295 DE3506295A1 (de) 1985-02-22 1985-02-22 Kompakte hochdruckentladungslampe
DE8686102111T DE3670925D1 (de) 1985-02-22 1986-02-19 Kompakte hochdruckentladungslampe.

Publications (1)

Publication Number Publication Date
DE3670925D1 true DE3670925D1 (de) 1990-06-07

Family

ID=6263329

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19853506295 Withdrawn DE3506295A1 (de) 1985-02-22 1985-02-22 Kompakte hochdruckentladungslampe
DE8686102111T Expired - Fee Related DE3670925D1 (de) 1985-02-22 1986-02-19 Kompakte hochdruckentladungslampe.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19853506295 Withdrawn DE3506295A1 (de) 1985-02-22 1985-02-22 Kompakte hochdruckentladungslampe

Country Status (5)

Country Link
US (1) US4686419A (de)
EP (1) EP0193086B1 (de)
JP (1) JPS61193354A (de)
AT (1) ATE52389T1 (de)
DE (2) DE3506295A1 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL191812C (nl) * 1987-09-04 1996-08-02 Philips Electronics Nv Hogedrukgasontladingslamp en armatuur voorzien van die lamp.
CA1301238C (en) * 1988-02-18 1992-05-19 Rolf Sverre Bergman Xenon-metal halide lamp particularly suited for automotive applications
US4935668A (en) * 1988-02-18 1990-06-19 General Electric Company Metal halide lamp having vacuum shroud for improved performance
JPH02256151A (ja) * 1989-03-29 1990-10-16 Ushio Inc 照明用ランプ
DE3910878A1 (de) * 1989-04-04 1990-10-11 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Zweiseitig gesockelte hochdruckentladungslampe
JPH0531801Y2 (de) * 1990-01-29 1993-08-16
US5144201A (en) * 1990-02-23 1992-09-01 Welch Allyn, Inc. Low watt metal halide lamp
EP0451647B1 (de) * 1990-04-12 1995-07-05 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Hochdruckentladungslampe und Verfahren zu ihrer Herstellung
DE4124055A1 (de) * 1991-07-19 1993-01-21 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Hochdruckentladungslampe
US5497049A (en) * 1992-06-23 1996-03-05 U.S. Philips Corporation High pressure mercury discharge lamp
US5479065A (en) * 1992-12-28 1995-12-26 Toshiba Lighting & Technology Corporation Metal halide discharge lamp suitable for an optical light source having a bromine to halogen ratio of 60-90%, a wall load substantially greater than 40 W/cm2, and a D.C. potential between the anode and cathode
DE4310539A1 (de) * 1993-03-31 1994-10-06 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Metallhalogenid-Hochdruckentladungslampe für den Einbau in optische Systeme
DE4322115A1 (de) * 1993-07-02 1995-01-12 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Metallhalogenid-Hochruckentladungslampe
EP0634780B1 (de) * 1993-07-13 1997-01-08 Matsushita Electric Industrial Co., Ltd. Metall-Halogen Entladungslampe, optischer Beleuchtungsapparat und Bildvorführungssystem
US5451838A (en) * 1994-03-03 1995-09-19 Hamamatsu Photonics K.K. Metal halide lamp
US5621267A (en) * 1995-03-22 1997-04-15 Ilc Technology, Inc. High-power metal halide reflector lamp
US5879159A (en) * 1996-12-24 1999-03-09 Ion Laser Technology, Inc. Portable high power arc lamp system and applications therefor
DE19714008A1 (de) * 1997-04-04 1998-10-08 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Gleichstrombogenlampe
DE19714009A1 (de) * 1997-04-04 1998-10-08 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Gleichstrombogenlampe
JP3200575B2 (ja) * 1997-09-01 2001-08-20 フェニックス電機株式会社 メタルハライドランプ
JP3307291B2 (ja) * 1997-09-04 2002-07-24 松下電器産業株式会社 高圧水銀放電ランプ
JPH1196969A (ja) * 1997-09-19 1999-04-09 Phoenix Denki Kk 直流点灯放電灯と該放電灯をリフレクタに装着した光源
JP2948200B1 (ja) * 1998-04-08 1999-09-13 ウシオ電機株式会社 高圧水銀ランプ
DE10028089B4 (de) * 1999-06-10 2010-12-09 Toshiba Lighting & Technology Corp. Beleuchtungseinrichtung mit einer Hochleistungs-Entladungslampe
US6566817B2 (en) * 2001-09-24 2003-05-20 Osram Sylvania Inc. High intensity discharge lamp with only one electrode
JP4320379B2 (ja) * 2003-12-22 2009-08-26 ハリソン東芝ライティング株式会社 メタルハライドランプおよびメタルハライドランプ点灯装置
JP5364404B2 (ja) * 2009-03-17 2013-12-11 株式会社オーク製作所 ショートアーク型放電ランプ
JP7152096B2 (ja) * 2021-11-04 2022-10-12 株式会社トライフォース・マネジメント トルクセンサ

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE754499A (fr) * 1969-08-08 1971-01-18 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Lampe a decharge sous haute pression, a vapeur de mercure avec additif d'halogenure metallique
NL7011321A (de) * 1970-07-31 1972-02-02
DE2114804B2 (de) * 1971-03-26 1978-09-14 Patent-Treuhand-Gesellschaft Fuer Elektrische Gluehlampen Mbh, 8000 Muenchen Quecksilberdampf-Hochdruckentladungslampe mit Zusatz von Halogeniden der Seltenen Erden
DE2422411A1 (de) * 1974-05-09 1975-12-11 Philips Patentverwaltung Hochdruckquecksilberdampfentladungslampe
DE2725297C3 (de) * 1977-06-04 1980-10-16 Philips Patentverwaltung Gmbh, 2000 Hamburg Hochdruckquecksilberdampfentladungslampe
US4138621A (en) * 1977-06-27 1979-02-06 General Electric Company Short-arc discharge lamp with starting device
DE2840031A1 (de) * 1978-09-14 1980-04-03 Patra Patent Treuhand Anordnung mit hochdruckentladungslampe und reflektor als baueinheit

Also Published As

Publication number Publication date
EP0193086B1 (de) 1990-05-02
EP0193086A3 (en) 1988-11-02
JPH0565976B2 (de) 1993-09-20
ATE52389T1 (de) 1990-05-15
JPS61193354A (ja) 1986-08-27
US4686419A (en) 1987-08-11
EP0193086A2 (de) 1986-09-03
DE3506295A1 (de) 1986-08-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee