FR1577722A - - Google Patents

Info

Publication number
FR1577722A
FR1577722A FR1577722DA FR1577722A FR 1577722 A FR1577722 A FR 1577722A FR 1577722D A FR1577722D A FR 1577722DA FR 1577722 A FR1577722 A FR 1577722A
Authority
FR
France
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
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 filed Critical
Application granted granted Critical
Publication of FR1577722A publication Critical patent/FR1577722A/fr
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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/04—Electrodes; Screens; Shields
    • H01J61/10—Shields, screens, or guides for influencing the discharge
FR1577722D 1967-08-25 1968-08-22 Expired FR1577722A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL676711757A NL155127B (nl) 1967-08-25 1967-08-25 Lage druk-gasontladingslamp voor het opwekken van resonantiestraling.

Publications (1)

Publication Number Publication Date
FR1577722A true FR1577722A (fr) 1969-08-08

Family

ID=19801033

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1577722D Expired FR1577722A (fr) 1967-08-25 1968-08-22

Country Status (11)

Country Link
US (1) US3546521A (fr)
JP (1) JPS4840990B1 (fr)
AT (1) AT287848B (fr)
BE (1) BE719926A (fr)
CH (1) CH497044A (fr)
DE (1) DE1764857A1 (fr)
FR (1) FR1577722A (fr)
GB (1) GB1214179A (fr)
IL (1) IL30602A (fr)
NL (1) NL155127B (fr)
SE (1) SE340484B (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6812602A (fr) * 1968-09-04 1970-03-06
BE790602A (fr) * 1971-10-28 1973-04-26 Philips Nv Dispositif permettant de produire des raies de resonance atomique modulees
JPS4936183A (fr) * 1972-08-05 1974-04-03
JPS5199093A (ja) * 1976-01-26 1976-09-01 Hamamatsu Tv Co Ltd Supekutoruhodenkan
FR2494498B1 (fr) * 1980-11-18 1985-07-12 Narva Veb Lampe a decharge a gaz a basse pression
WO1995012964A1 (fr) * 1993-11-03 1995-05-11 Science Applications International Corporation Systeme d'illumination uv par l'arriere a haute efficacite pour dispositifs d'affichage electroniques
DE19628925B4 (de) * 1996-07-18 2004-07-01 Heraeus Noblelight Gmbh Entladungslampe mit einer Füllung, die Deuterium, Wasserstoff, Quecksilber, ein Metallhalogenid oder Edelgas aufweist
JP4964374B2 (ja) * 2001-08-24 2012-06-27 浜松ホトニクス株式会社 ガス放電管
JP4907760B2 (ja) 2000-11-15 2012-04-04 浜松ホトニクス株式会社 ガス放電管
JP4964360B2 (ja) * 2000-11-15 2012-06-27 浜松ホトニクス株式会社 ガス放電管
JP4964359B2 (ja) * 2000-11-15 2012-06-27 浜松ホトニクス株式会社 ガス放電管
JP4907852B2 (ja) * 2004-08-24 2012-04-04 浜松ホトニクス株式会社 ガス放電管
JP4974135B2 (ja) * 2006-03-21 2012-07-11 国立大学法人名古屋大学 マルチマイクロホローカソード光源及び多元素同時吸光分析装置
US7619350B2 (en) * 2006-08-29 2009-11-17 Osram Sylvania Inc. Arc discharge vessel having arc centering structure and lamp containing same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2050341A (en) * 1928-10-06 1936-08-11 Westinghouse Electric & Mfg Co Glow lamp
US2763806A (en) * 1950-11-24 1956-09-18 Hanovia Chemical & Mfg Co Vapor electric discharge device

Also Published As

Publication number Publication date
SE340484B (fr) 1971-11-22
JPS4840990B1 (fr) 1973-12-04
GB1214179A (en) 1970-12-02
DE1764857A1 (de) 1971-11-18
US3546521A (en) 1970-12-08
CH497044A (de) 1970-09-30
NL6711757A (fr) 1969-02-27
IL30602A0 (en) 1968-10-24
NL155127B (nl) 1977-11-15
AT287848B (de) 1971-02-10
BE719926A (fr) 1969-02-24
IL30602A (en) 1972-01-27

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Legal Events

Date Code Title Description
ST Notification of lapse