JPS5691368A - Metal halide lamp - Google Patents

Metal halide lamp

Info

Publication number
JPS5691368A
JPS5691368A JP16776479A JP16776479A JPS5691368A JP S5691368 A JPS5691368 A JP S5691368A JP 16776479 A JP16776479 A JP 16776479A JP 16776479 A JP16776479 A JP 16776479A JP S5691368 A JPS5691368 A JP S5691368A
Authority
JP
Japan
Prior art keywords
luminous tube
rare gas
metal halide
halide
argon
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
JP16776479A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0121586B2 (OSRAM
Inventor
Akihiro Inoue
Toshihiko Ishigami
Tadatoshi Azuma
Hiromoto Sasaki
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP16776479A priority Critical patent/JPS5691368A/ja
Publication of JPS5691368A publication Critical patent/JPS5691368A/ja
Publication of JPH0121586B2 publication Critical patent/JPH0121586B2/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
    • H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
    • H01J61/16—Selection of substances for gas fillings; Specified operating pressure or temperature having helium, argon, neon, krypton, or xenon as the principle constituent

Landscapes

  • Discharge Lamp (AREA)
JP16776479A 1979-12-24 1979-12-24 Metal halide lamp Granted JPS5691368A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16776479A JPS5691368A (en) 1979-12-24 1979-12-24 Metal halide lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16776479A JPS5691368A (en) 1979-12-24 1979-12-24 Metal halide lamp

Publications (2)

Publication Number Publication Date
JPS5691368A true JPS5691368A (en) 1981-07-24
JPH0121586B2 JPH0121586B2 (OSRAM) 1989-04-21

Family

ID=15855656

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16776479A Granted JPS5691368A (en) 1979-12-24 1979-12-24 Metal halide lamp

Country Status (1)

Country Link
JP (1) JPS5691368A (OSRAM)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2627627A1 (fr) * 1988-02-18 1989-08-25 Gen Electric Lampe a halogene-metal-xenon convenant particulierement pour les applications automobiles
US5973453A (en) * 1996-12-04 1999-10-26 U.S. Philips Corporation Ceramic metal halide discharge lamp with NaI/CeI3 filling
US6376988B1 (en) * 1998-08-28 2002-04-23 Matsushita Electric Industrial Co., Ltd. Discharge lamp for automobile headlight and the automobile headlight
JP2006120599A (ja) * 2004-09-21 2006-05-11 Osram Melco Toshiba Lighting Kk 金属蒸気放電ランプおよび金属蒸気放電ランプ点灯装置
US7138765B2 (en) 2003-09-08 2006-11-21 Matsushita Electric Industrial Co., Ltd. High efficacy lamp in a configured chamber

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5110682A (OSRAM) * 1974-06-07 1976-01-28 Thorn Electrical Ind Ltd
JPS5194570U (OSRAM) * 1975-01-28 1976-07-29
JPS5458979A (en) * 1977-10-19 1979-05-12 Toshiba Corp Metal vapor discharge lamp

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5110682A (OSRAM) * 1974-06-07 1976-01-28 Thorn Electrical Ind Ltd
JPS5194570U (OSRAM) * 1975-01-28 1976-07-29
JPS5458979A (en) * 1977-10-19 1979-05-12 Toshiba Corp Metal vapor discharge lamp

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2627627A1 (fr) * 1988-02-18 1989-08-25 Gen Electric Lampe a halogene-metal-xenon convenant particulierement pour les applications automobiles
US5973453A (en) * 1996-12-04 1999-10-26 U.S. Philips Corporation Ceramic metal halide discharge lamp with NaI/CeI3 filling
US6376988B1 (en) * 1998-08-28 2002-04-23 Matsushita Electric Industrial Co., Ltd. Discharge lamp for automobile headlight and the automobile headlight
US7138765B2 (en) 2003-09-08 2006-11-21 Matsushita Electric Industrial Co., Ltd. High efficacy lamp in a configured chamber
JP2006120599A (ja) * 2004-09-21 2006-05-11 Osram Melco Toshiba Lighting Kk 金属蒸気放電ランプおよび金属蒸気放電ランプ点灯装置

Also Published As

Publication number Publication date
JPH0121586B2 (OSRAM) 1989-04-21

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