JPS5593647A - High intensity arc discharge lamp - Google Patents

High intensity arc discharge lamp

Info

Publication number
JPS5593647A
JPS5593647A JP16491379A JP16491379A JPS5593647A JP S5593647 A JPS5593647 A JP S5593647A JP 16491379 A JP16491379 A JP 16491379A JP 16491379 A JP16491379 A JP 16491379A JP S5593647 A JPS5593647 A JP S5593647A
Authority
JP
Japan
Prior art keywords
discharge lamp
high intensity
arc discharge
intensity arc
lamp
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
JP16491379A
Other languages
Japanese (ja)
Inventor
Dekusutaa Jiyonson Piitaa
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of JPS5593647A publication Critical patent/JPS5593647A/en
Pending 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
    • H01J61/18—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent
    • H01J61/20—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent mercury vapour
JP16491379A 1979-01-02 1979-12-20 High intensity arc discharge lamp Pending JPS5593647A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US33679A 1979-01-02 1979-01-02

Publications (1)

Publication Number Publication Date
JPS5593647A true JPS5593647A (en) 1980-07-16

Family

ID=21691057

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16491379A Pending JPS5593647A (en) 1979-01-02 1979-12-20 High intensity arc discharge lamp

Country Status (3)

Country Link
JP (1) JPS5593647A (en)
DE (1) DE2952022C2 (en)
GB (1) GB2069228B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014513205A (en) * 2011-03-09 2014-05-29 ウミコレ・アーゲー・ウント・コ・カーゲー Amalgam spheres with alloy coating

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6120326A (en) * 1984-07-07 1986-01-29 Ushio Inc Method for exposing material of semiconductor wafer by mercury lamp
DE3680070D1 (en) * 1985-10-25 1991-08-08 Gen Electric ASYMMETRIC ARCH CHAMBER FOR A DISCHARGE LAMP.
US4891554A (en) * 1988-10-31 1990-01-02 General Electric Company Arc discharge lamp having improved performance

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS528687A (en) * 1975-07-07 1977-01-22 Westinghouse Electric Corp Discharge lamp
JPS52107178A (en) * 1976-03-04 1977-09-08 Philips Nv Low pressure mercury vapor discharge lamp
JPS54118675A (en) * 1978-02-17 1979-09-14 Westinghouse Electric Corp Discharge lamp

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE264553C (en) *
AT131477B (en) * 1929-12-14 1933-01-25 Aeg Discharge device with anodes made of solid material and hot cathode and a body that supplies steam.
DE711871C (en) * 1934-11-06 1941-10-08 Philips Patentverwaltung Artificially cooled, closed high-pressure mercury vapor discharge tubes serving to emit rays
US4035682A (en) * 1976-08-26 1977-07-12 General Electric Company Universal burning alkali metal vapor lamp with amalgam storage in exhaust tubulation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS528687A (en) * 1975-07-07 1977-01-22 Westinghouse Electric Corp Discharge lamp
JPS52107178A (en) * 1976-03-04 1977-09-08 Philips Nv Low pressure mercury vapor discharge lamp
JPS54118675A (en) * 1978-02-17 1979-09-14 Westinghouse Electric Corp Discharge lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014513205A (en) * 2011-03-09 2014-05-29 ウミコレ・アーゲー・ウント・コ・カーゲー Amalgam spheres with alloy coating

Also Published As

Publication number Publication date
GB2069228A (en) 1981-08-19
DE2952022A1 (en) 1980-07-03
GB2069228B (en) 1983-02-23
DE2952022C2 (en) 1984-05-03

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