FR1326177A - Electric discharge device - Google Patents

Electric discharge device

Info

Publication number
FR1326177A
FR1326177A FR901687A FR901687A FR1326177A FR 1326177 A FR1326177 A FR 1326177A FR 901687 A FR901687 A FR 901687A FR 901687 A FR901687 A FR 901687A FR 1326177 A FR1326177 A FR 1326177A
Authority
FR
France
Prior art keywords
discharge device
electric discharge
electric
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
FR901687A
Other languages
French (fr)
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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
Priority claimed from US119230A external-priority patent/US3252028A/en
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Priority to FR901687A priority Critical patent/FR1326177A/en
Application granted granted Critical
Publication of FR1326177A publication Critical patent/FR1326177A/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
    • H01J61/70—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr
    • H01J61/72—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr having a main light-emitting filling of easily vaporisable metal vapour, e.g. mercury
FR901687A 1961-06-23 1962-06-22 Electric discharge device Expired FR1326177A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR901687A FR1326177A (en) 1961-06-23 1962-06-22 Electric discharge device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US119230A US3252028A (en) 1961-06-23 1961-06-23 High-output fluorescent lamp having means for maintaining a predetermined mercury vapor pressure during operation
FR901687A FR1326177A (en) 1961-06-23 1962-06-22 Electric discharge device

Publications (1)

Publication Number Publication Date
FR1326177A true FR1326177A (en) 1963-05-03

Family

ID=26196290

Family Applications (1)

Application Number Title Priority Date Filing Date
FR901687A Expired FR1326177A (en) 1961-06-23 1962-06-22 Electric discharge device

Country Status (1)

Country Link
FR (1) FR1326177A (en)

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