FR2047530A5 - - Google Patents

Info

Publication number
FR2047530A5
FR2047530A5 FR7016897A FR7016897A FR2047530A5 FR 2047530 A5 FR2047530 A5 FR 2047530A5 FR 7016897 A FR7016897 A FR 7016897A FR 7016897 A FR7016897 A FR 7016897A FR 2047530 A5 FR2047530 A5 FR 2047530A5
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
FR7016897A
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.)
Toshiba Corp
Original Assignee
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Application granted granted Critical
Publication of FR2047530A5 publication Critical patent/FR2047530A5/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
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H01J61/302—Vessels; Containers characterised by the material of the vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/38—Devices for influencing the colour or wavelength of the light
    • H01J61/42—Devices for influencing the colour or wavelength of the light by transforming the wavelength of the light by luminescence
    • H01J61/44—Devices characterised by the luminescent material
FR7016897A 1969-05-08 1970-05-08 Expired FR2047530A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3480969 1969-05-08

Publications (1)

Publication Number Publication Date
FR2047530A5 true FR2047530A5 (enrdf_load_stackoverflow) 1971-03-12

Family

ID=12424529

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7016897A Expired FR2047530A5 (enrdf_load_stackoverflow) 1969-05-08 1970-05-08

Country Status (5)

Country Link
US (1) US3764840A (enrdf_load_stackoverflow)
DE (1) DE2022660A1 (enrdf_load_stackoverflow)
FR (1) FR2047530A5 (enrdf_load_stackoverflow)
GB (1) GB1241650A (enrdf_load_stackoverflow)
SE (1) SE354377B (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2461355A1 (fr) * 1979-07-03 1981-01-30 Philips Nv Lampe a decharge dans la vapeur de mercure a basse pression
FR2461356A1 (fr) * 1979-07-03 1981-01-30 Philips Nv Lampes a decharge dans la vapeur de mercure a basse pression
FR2465311A1 (fr) * 1979-09-06 1981-03-20 Gen Electric Lampe a bronzer fluorescente

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7514565A (nl) * 1975-12-15 1977-06-17 Philips Nv Lampen voor hoge vermogens.
DE2707894A1 (de) * 1977-02-24 1978-08-31 Kosmedico Vertrieb Kosmetische Speziallampe fuer die selektive uv-photobehandlung
DE3121689C2 (de) * 1981-06-01 1983-07-07 Friedrich 6000 Frankfurt Wolff Leuchtstofflampe, deren Strahlungsmaximum im UVA-Bereich liegt
US4524299A (en) * 1982-04-08 1985-06-18 North American Philips Corporation Fluorescent sunlamp having controlled ultraviolet output
DE3729711A1 (de) * 1987-09-04 1989-03-23 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Quecksilberniederdruckentladungslampe zur uv-bestrahlung
EP0924746B1 (en) * 1997-12-19 2003-10-08 Koninklijke Philips Electronics N.V. Low-pressure mercury discharge lamp

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2362384A (en) * 1942-03-30 1944-11-07 Jules L Libby Combined illuminating and germicidal lamp and method of making the same
US2447210A (en) * 1943-05-28 1948-08-17 Edna W Roberts Erythemal phosphor
US2445692A (en) * 1945-10-11 1948-07-20 Gen Electric Ultraviolet ray generator
US2563900A (en) * 1947-06-21 1951-08-14 Westinghouse Electric Corp Phosphor and method of making
US3114067A (en) * 1959-06-26 1963-12-10 Thorn Electrical Ind Ltd Fluorescent lamp particularly suited to illumination of objects containing red
US3287586A (en) * 1963-10-01 1966-11-22 Sylvania Electric Prod Plant growth lamp
US3531677A (en) * 1966-12-14 1970-09-29 Sylvania Electric Prod Quartz glass envelope with radiation-absorbing glaze
US3581137A (en) * 1967-07-31 1971-05-25 Westinghouse Electric Corp Electric lamp having an envelope composed of photoresistant soda-lime silicate glass

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2461355A1 (fr) * 1979-07-03 1981-01-30 Philips Nv Lampe a decharge dans la vapeur de mercure a basse pression
FR2461356A1 (fr) * 1979-07-03 1981-01-30 Philips Nv Lampes a decharge dans la vapeur de mercure a basse pression
FR2465311A1 (fr) * 1979-09-06 1981-03-20 Gen Electric Lampe a bronzer fluorescente

Also Published As

Publication number Publication date
DE2022660A1 (de) 1970-11-19
GB1241650A (en) 1971-08-04
SE354377B (enrdf_load_stackoverflow) 1973-03-05
US3764840A (en) 1973-10-09

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse