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JPS5397279A - Metal halide lamp - Google Patents

Metal halide lamp

Info

Publication number
JPS5397279A
JPS5397279A JP1150377A JP1150377A JPS5397279A JP S5397279 A JPS5397279 A JP S5397279A JP 1150377 A JP1150377 A JP 1150377A JP 1150377 A JP1150377 A JP 1150377A JP S5397279 A JPS5397279 A JP S5397279A
Authority
JP
Japan
Prior art keywords
metal halide
halide lamp
luminous tube
luminous
sealed
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.)
Pending
Application number
JP1150377A
Other languages
Japanese (ja)
Inventor
Satoru Kono
Yujiro Ike
Masakazu Shibuya
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 JP1150377A priority Critical patent/JPS5397279A/en
Publication of JPS5397279A publication Critical patent/JPS5397279A/en
Pending legal-status Critical Current

Links

Landscapes

  • Discharge Lamps And Accessories Thereof (AREA)

Abstract

PURPOSE: To eliminate deviation in luminous color of metal halide lamps, including a luminous tube in which metal halides are sealed, by specifying dimensions of electrodes sealed in the luminous tube at particular values and thereby controlling the temperature at the coolest portions in the luminous tube.
COPYRIGHT: (C)1978,JPO&Japio
JP1150377A 1977-02-04 1977-02-04 Metal halide lamp Pending JPS5397279A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1150377A JPS5397279A (en) 1977-02-04 1977-02-04 Metal halide lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1150377A JPS5397279A (en) 1977-02-04 1977-02-04 Metal halide lamp

Publications (1)

Publication Number Publication Date
JPS5397279A true JPS5397279A (en) 1978-08-25

Family

ID=11779815

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1150377A Pending JPS5397279A (en) 1977-02-04 1977-02-04 Metal halide lamp

Country Status (1)

Country Link
JP (1) JPS5397279A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS569960A (en) * 1979-07-04 1981-01-31 Hitachi Ltd High pressure metal vapour discharge lamp
JPS57157450A (en) * 1981-03-20 1982-09-29 Toshiba Corp Metal halide lamp
JPS6059650A (en) * 1983-09-09 1985-04-06 Hitachi Ltd Metal halide lamp used in horizontal position
JPH0670736U (en) * 1993-03-16 1994-10-04 泰佑 柳 Finger pressure measuring instrument
US7253563B2 (en) * 2004-12-03 2007-08-07 Harison Toshiba Lighting Corporation Metal halide lamp
JP2010085954A (en) * 2008-10-03 2010-04-15 Orc Mfg Co Ltd Exposure drawing apparatus

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS569960A (en) * 1979-07-04 1981-01-31 Hitachi Ltd High pressure metal vapour discharge lamp
JPS6161223B2 (en) * 1979-07-04 1986-12-24 Hitachi Ltd
JPS57157450A (en) * 1981-03-20 1982-09-29 Toshiba Corp Metal halide lamp
JPH0247057B2 (en) * 1981-03-20 1990-10-18 Toshiba Electric Equip
JPS6059650A (en) * 1983-09-09 1985-04-06 Hitachi Ltd Metal halide lamp used in horizontal position
JPH0480503B2 (en) * 1983-09-09 1992-12-18 Hitachi Ltd
JPH0670736U (en) * 1993-03-16 1994-10-04 泰佑 柳 Finger pressure measuring instrument
US7253563B2 (en) * 2004-12-03 2007-08-07 Harison Toshiba Lighting Corporation Metal halide lamp
JP2010085954A (en) * 2008-10-03 2010-04-15 Orc Mfg Co Ltd Exposure drawing apparatus

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