JPS5721061A - High voltage discharge lamp - Google Patents

High voltage discharge lamp

Info

Publication number
JPS5721061A
JPS5721061A JP8259181A JP8259181A JPS5721061A JP S5721061 A JPS5721061 A JP S5721061A JP 8259181 A JP8259181 A JP 8259181A JP 8259181 A JP8259181 A JP 8259181A JP S5721061 A JPS5721061 A JP S5721061A
Authority
JP
Japan
Prior art keywords
high voltage
discharge lamp
voltage discharge
lamp
voltage
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
JP8259181A
Other languages
English (en)
Other versions
JPH0243301B2 (ja
Inventor
Hendorikasu Maria Fua Yohanesu
Hairaume Peteru Furanshisukasu
Jieemusu Kiyanberu Roorando
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of JPS5721061A publication Critical patent/JPS5721061A/ja
Publication of JPH0243301B2 publication Critical patent/JPH0243301B2/ja
Granted 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
    • H01J61/36—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors
    • H01J61/366—Seals for leading-in conductors

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
JP8259181A 1980-06-03 1981-06-01 High voltage discharge lamp Granted JPS5721061A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8003216A NL8003216A (nl) 1980-06-03 1980-06-03 Hogedrukontladingslamp.

Publications (2)

Publication Number Publication Date
JPS5721061A true JPS5721061A (en) 1982-02-03
JPH0243301B2 JPH0243301B2 (ja) 1990-09-27

Family

ID=19835409

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8259181A Granted JPS5721061A (en) 1980-06-03 1981-06-01 High voltage discharge lamp

Country Status (6)

Country Link
US (1) US4409517A (ja)
EP (1) EP0041296B1 (ja)
JP (1) JPS5721061A (ja)
CA (1) CA1169469A (ja)
DE (1) DE3160870D1 (ja)
NL (1) NL8003216A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60186761A (ja) * 1984-03-05 1985-09-24 Toshiba Corp 濃度勾配測定装置
JP2005183356A (ja) * 2003-12-17 2005-07-07 General Electric Co <Ge> 独自にシールされた構成要素を有する密封ランプのシール技術及びランプ

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4423353A (en) * 1980-06-17 1983-12-27 Matsushita Electronics Corporation High-pressure sodium lamp
DE3568910D1 (en) * 1984-03-22 1989-04-20 Philips Nv High-pressure discharge lamp
US5208509A (en) * 1988-05-13 1993-05-04 Gte Products Corporation Arc tube for high pressure metal vapor discharge lamp
US5188554A (en) * 1988-05-13 1993-02-23 Gte Products Corporation Method for isolating arc lamp lead-in from frit seal
US5092677A (en) * 1989-08-02 1992-03-03 Artel, Inc. Photometer having a long lamp life, reduced warm-up period and resonant frequency mixing
JPH0410603U (ja) * 1990-05-15 1992-01-29
US5404078A (en) * 1991-08-20 1995-04-04 Patent-Treuhand-Gesellschaft Fur Elektrische Gluhlampen Mbh High-pressure discharge lamp and method of manufacture
US5394057A (en) * 1992-08-07 1995-02-28 General Electric Company Protective metal silicate coating for a metal halide arc discharge lamp
US5424609A (en) * 1992-09-08 1995-06-13 U.S. Philips Corporation High-pressure discharge lamp
EP0587238B1 (en) * 1992-09-08 2000-07-19 Koninklijke Philips Electronics N.V. High-pressure discharge lamp
US6037714A (en) * 1995-09-19 2000-03-14 Philips Electronics North America Corporation Hollow electrodes for low pressure discharge lamps, particularly narrow diameter fluorescent and neon lamps and lamps containing the same
US5905339A (en) * 1995-12-29 1999-05-18 Philips Electronics North America Corporation Gas discharge lamp having an electrode with a low heat capacity tip
US5982097A (en) * 1995-12-29 1999-11-09 Philips Electronics North America Corporation Hollow electrodes for low pressure discharge lamps, particularly narrow diameter fluorescent and neon lamps and lamps containing the same
US5866982A (en) * 1996-01-29 1999-02-02 General Electric Company Arctube for high pressure discharge lamp
US6555962B1 (en) 2000-03-17 2003-04-29 Koninklijke Philips Electronics N.V. Ceramic metal halide lamp having medium aspect ratio
US7215081B2 (en) * 2002-12-18 2007-05-08 General Electric Company HID lamp having material free dosing tube seal
US7132797B2 (en) * 2002-12-18 2006-11-07 General Electric Company Hermetical end-to-end sealing techniques and lamp having uniquely sealed components
US6812644B2 (en) * 2003-02-04 2004-11-02 Osram Sylvania Inc. Reduced mercury ceramic metal halide lamp
US6856079B1 (en) * 2003-09-30 2005-02-15 Matsushita Electric Industrial Co., Ltd. Ceramic discharge lamp arc tube seal
US7358666B2 (en) * 2004-09-29 2008-04-15 General Electric Company System and method for sealing high intensity discharge lamps
US7615929B2 (en) 2005-06-30 2009-11-10 General Electric Company Ceramic lamps and methods of making same
US7432657B2 (en) * 2005-06-30 2008-10-07 General Electric Company Ceramic lamp having shielded niobium end cap and systems and methods therewith
US7852006B2 (en) 2005-06-30 2010-12-14 General Electric Company Ceramic lamp having molybdenum-rhenium end cap and systems and methods therewith
EP1915772A1 (en) * 2005-08-10 2008-04-30 Koninklijke Philips Electronics N.V. An electric discharge lamp
US7378799B2 (en) * 2005-11-29 2008-05-27 General Electric Company High intensity discharge lamp having compliant seal

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE795682A (fr) * 1972-02-21 1973-08-20 Philips Nv Lampe a decharge dans le gaz a haute pression
US4001625A (en) * 1972-02-21 1977-01-04 U.S. Philips Corporation High-pressure discharge lamp having a metal lead through conductor
JPS4893180A (ja) * 1972-03-08 1973-12-03
US3911308A (en) * 1974-02-07 1975-10-07 Matsushita Electronics Corp High-pressure metal-vapor discharge lamp
NL7511416A (nl) * 1975-09-29 1977-03-31 Philips Nv Elektrische ontladingslamp.
NL174103C (nl) * 1975-09-29 1984-04-16 Philips Nv Elektrische ontladingslamp.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60186761A (ja) * 1984-03-05 1985-09-24 Toshiba Corp 濃度勾配測定装置
JP2005183356A (ja) * 2003-12-17 2005-07-07 General Electric Co <Ge> 独自にシールされた構成要素を有する密封ランプのシール技術及びランプ
JP4602691B2 (ja) * 2003-12-17 2010-12-22 ゼネラル・エレクトリック・カンパニイ 独自にシールされた構成要素を有する密封ランプのシール技術及びランプ

Also Published As

Publication number Publication date
EP0041296A1 (en) 1981-12-09
EP0041296B1 (en) 1983-09-14
CA1169469A (en) 1984-06-19
NL8003216A (nl) 1982-01-04
JPH0243301B2 (ja) 1990-09-27
US4409517A (en) 1983-10-11
DE3160870D1 (en) 1983-10-20

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