NL262249A - - Google Patents

Info

Publication number
NL262249A
NL262249A NL262249DA NL262249A NL 262249 A NL262249 A NL 262249A NL 262249D A NL262249D A NL 262249DA NL 262249 A NL262249 A NL 262249A
Authority
NL
Netherlands
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.)
Publication of NL262249A publication Critical patent/NL262249A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/50—Selection of substances for gas fillings; Specified pressure thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/52—Means for obtaining or maintaining the desired pressure within the vessel
    • H01K1/54—Means for absorbing or absorbing gas, or for preventing or removing efflorescence, e.g. by gettering
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
NL262249D 1960-03-11 NL262249A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1425360A 1960-03-11 1960-03-11
US14254A US3022439A (en) 1960-03-11 1960-03-11 Electric lamps

Publications (1)

Publication Number Publication Date
NL262249A true NL262249A (enrdf_load_stackoverflow)

Family

ID=26685855

Family Applications (1)

Application Number Title Priority Date Filing Date
NL262249D NL262249A (enrdf_load_stackoverflow) 1960-03-11

Country Status (6)

Country Link
US (1) US3022439A (enrdf_load_stackoverflow)
BE (1) BE600661A (enrdf_load_stackoverflow)
DE (1) DE1188201B (enrdf_load_stackoverflow)
FR (1) FR1280509A (enrdf_load_stackoverflow)
GB (1) GB900200A (enrdf_load_stackoverflow)
NL (1) NL262249A (enrdf_load_stackoverflow)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3237043A (en) * 1961-07-26 1966-02-22 Philips Corp Gas-filled electric incandescent lamp
DE1177248B (de) * 1962-08-22 1964-09-03 Patra Patent Treuhand Elektrische Hochdruck-Dampfentladungslampe mit einer farbkorrigierenden Zusatz-Fuellung
NL6407446A (enrdf_load_stackoverflow) * 1964-07-01 1966-01-03
US3441777A (en) * 1966-06-01 1969-04-29 Gen Telephone & Elect Elements for incandescent devices
NL135014C (enrdf_load_stackoverflow) * 1966-09-20
US3521110A (en) * 1967-09-25 1970-07-21 Gen Electric Mercury-metallic halide vapor lamp with regenerative cycle
JPS4826632B1 (enrdf_load_stackoverflow) * 1968-12-27 1973-08-13
GB1318711A (en) * 1970-08-11 1973-05-31 Thorn Electrical Ind Ltd Production of tungsten halogen lamps
NL7108536A (enrdf_load_stackoverflow) * 1971-06-21 1972-12-27
US3983513A (en) * 1973-10-18 1976-09-28 Westinghouse Electric Corporation Incandescent lamp having a halogen-containing atmosphere and an integral reflector of non-reactive specular metal
US4078188A (en) 1976-03-30 1978-03-07 Westinghouse Electric Corporation Regenerative-cycle incandescent lamp containing a dual-additive
DE3610922A1 (de) * 1986-03-24 1987-10-01 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Halogengluehlampe
DE3725059A1 (de) * 1987-07-29 1989-02-09 Roehm Gmbh Polymere fliessverbesserer fuer mitteldestillate
DE10334365A1 (de) * 2003-05-27 2005-04-14 Ip2H Ag Lichtquelle und ein Verfahren zur Bereitstellung einer Transportfunktion für ein chemisches Element in einer Lichtquelle
TWI270918B (en) * 2003-05-27 2007-01-11 Ip2H Ag Light source and method for supplying a transport function to a chemical element in a light source
DE10358262A1 (de) * 2003-12-01 2005-09-01 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Glühlampe mit Kohlenstoff-Kreisprozess
DE102008061776A1 (de) * 2008-12-11 2010-06-17 Osram Gesellschaft mit beschränkter Haftung Halogenglühlampe
JP5989984B2 (ja) 2011-10-27 2016-09-07 スタンレー電気株式会社 白熱電球
JP5975816B2 (ja) * 2012-09-21 2016-08-23 スタンレー電気株式会社 白熱電球、その製造方法、および、フィラメント

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US497038A (en) * 1893-05-09 Electric lamp
US1655488A (en) * 1925-03-18 1928-01-10 Gen Electric Electric incandescent lamp
US2596469A (en) * 1951-02-27 1952-05-13 Polaroid Corp Tantalum carbide filament electric lamp containing hydrogen-volatile hydrocarbon mixture
NL108831C (enrdf_load_stackoverflow) * 1956-01-16
US2928977A (en) * 1958-12-19 1960-03-15 Gen Electric Incandescent lamp

Also Published As

Publication number Publication date
GB900200A (en) 1962-07-04
FR1280509A (fr) 1961-12-29
BE600661A (fr) 1961-06-16
DE1188201B (de) 1965-03-04
US3022439A (en) 1962-02-20

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