SE354377B - - Google Patents
Info
- Publication number
- SE354377B SE354377B SE06268/70A SE626870A SE354377B SE 354377 B SE354377 B SE 354377B SE 06268/70 A SE06268/70 A SE 06268/70A SE 626870 A SE626870 A SE 626870A SE 354377 B SE354377 B SE 354377B
- Authority
- SE
- Sweden
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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3480969 | 1969-05-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
SE354377B true SE354377B (de) | 1973-03-05 |
Family
ID=12424529
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE06268/70A SE354377B (de) | 1969-05-08 | 1970-05-06 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3764840A (de) |
DE (1) | DE2022660A1 (de) |
FR (1) | FR2047530A5 (de) |
GB (1) | GB1241650A (de) |
SE (1) | SE354377B (de) |
Families Citing this family (9)
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 |
NL184712C (nl) * | 1979-07-03 | 1989-10-02 | Philips Nv | Lagedrukkwikdampontladingslamp. |
NL7905162A (nl) * | 1979-07-03 | 1981-01-06 | Philips Nv | Lagedrukkwikdampontladingslamp. |
US4499403A (en) * | 1979-09-06 | 1985-02-12 | General Electric Company | Skin tanning fluorescent lamp construction utilizing a phosphor combination |
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 (de) * | 1997-12-19 | 2003-10-08 | Koninklijke Philips Electronics N.V. | Niederdruck-Quecksilberentladungslampe |
Family Cites Families (8)
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 |
-
1970
- 1970-05-06 GB GB21929/70A patent/GB1241650A/en not_active Expired
- 1970-05-06 SE SE06268/70A patent/SE354377B/xx unknown
- 1970-05-08 DE DE19702022660 patent/DE2022660A1/de active Pending
- 1970-05-08 FR FR7016897A patent/FR2047530A5/fr not_active Expired
-
1972
- 1972-06-02 US US00259180A patent/US3764840A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2047530A5 (de) | 1971-03-12 |
US3764840A (en) | 1973-10-09 |
DE2022660A1 (de) | 1970-11-19 |
GB1241650A (en) | 1971-08-04 |