GB2053562B - Discharge lamp - Google Patents

Discharge lamp

Info

Publication number
GB2053562B
GB2053562B GB8020680A GB8020680A GB2053562B GB 2053562 B GB2053562 B GB 2053562B GB 8020680 A GB8020680 A GB 8020680A GB 8020680 A GB8020680 A GB 8020680A GB 2053562 B GB2053562 B GB 2053562B
Authority
GB
United Kingdom
Prior art keywords
discharge lamp
lamp
discharge
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
Application number
GB8020680A
Other versions
GB2053562A (en
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.)
Kombinat VEB Narva
Original Assignee
Kombinat VEB Narva
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 Kombinat VEB Narva filed Critical Kombinat VEB Narva
Publication of GB2053562A publication Critical patent/GB2053562A/en
Application granted granted Critical
Publication of GB2053562B publication Critical patent/GB2053562B/en
Expired 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
GB8020680A 1979-06-29 1980-06-24 Discharge lamp Expired GB2053562B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD21399879A DD144479A1 (en) 1979-06-29 1979-06-29 ELECTRIC DISCHARGE LAMP FOR IRRADIATION PURPOSES

Publications (2)

Publication Number Publication Date
GB2053562A GB2053562A (en) 1981-02-04
GB2053562B true GB2053562B (en) 1983-11-30

Family

ID=5518973

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8020680A Expired GB2053562B (en) 1979-06-29 1980-06-24 Discharge lamp

Country Status (4)

Country Link
JP (1) JPS5650048A (en)
DD (1) DD144479A1 (en)
DE (1) DE3024691A1 (en)
GB (1) GB2053562B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3151494A1 (en) * 1981-12-24 1983-07-21 Mutzhas Maximilian F METHOD FOR PHOTOTHERAPY OF DERMATOSES, ESPECIALLY PSORIASIS
DE3737605A1 (en) * 1987-11-05 1989-05-18 Mutzhas Maximilian F Ultraviolet fluorescent lamp without any UV-B radiation
JPH02186552A (en) * 1989-01-12 1990-07-20 Ushio Inc Electric discharge lamp for lighting
JPH02256151A (en) * 1989-03-29 1990-10-16 Ushio Inc Lighting lamp
DE69401394T2 (en) * 1993-07-13 1997-04-24 Matsushita Electric Ind Co Ltd Metal-halogen discharge lamp, optical lighting apparatus and image presentation system

Also Published As

Publication number Publication date
GB2053562A (en) 1981-02-04
DE3024691A1 (en) 1981-02-19
JPS5650048A (en) 1981-05-07
DD144479A1 (en) 1980-10-15

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee