AT296426B - Electric lamp and method of making the same - Google Patents

Electric lamp and method of making the same

Info

Publication number
AT296426B
AT296426B AT455769A AT455769A AT296426B AT 296426 B AT296426 B AT 296426B AT 455769 A AT455769 A AT 455769A AT 455769 A AT455769 A AT 455769A AT 296426 B AT296426 B AT 296426B
Authority
AT
Austria
Prior art keywords
making
same
electric lamp
lamp
electric
Prior art date
Application number
AT455769A
Other languages
German (de)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of AT296426B publication Critical patent/AT296426B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/38—Seals for leading-in conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
    • H01K3/20—Sealing-in wires directly into the envelope

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
AT455769A 1968-05-16 1969-05-13 Electric lamp and method of making the same AT296426B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6806902A NL6806902A (en) 1968-05-16 1968-05-16

Publications (1)

Publication Number Publication Date
AT296426B true AT296426B (en) 1972-02-10

Family

ID=19803648

Family Applications (1)

Application Number Title Priority Date Filing Date
AT455769A AT296426B (en) 1968-05-16 1969-05-13 Electric lamp and method of making the same

Country Status (8)

Country Link
US (1) US3617797A (en)
AT (1) AT296426B (en)
BE (1) BE733099A (en)
BR (1) BR6908921D0 (en)
DE (1) DE1922762A1 (en)
FR (1) FR2009897A1 (en)
GB (1) GB1211179A (en)
NL (1) NL6806902A (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6918746A (en) * 1969-12-13 1971-06-15
US4088918A (en) * 1976-07-06 1978-05-09 Gte Sylvania Incorporated Incandescent lamp having embedded support wires
DE2947554C2 (en) * 1979-11-26 1982-01-14 David Richard Mt. Auburn Ia. Primus Hose head for a liquid manure pump
US4363994A (en) * 1980-07-07 1982-12-14 Cortorillo Salvatore F Halogen lamp with strap-type bulb support mechanism
CA1176687A (en) * 1981-06-06 1984-10-23 Robert Hall Bi pin base for single ended discharge lamp
US4434386A (en) 1981-12-28 1984-02-28 Gte Products Corporation Process and apparatus for forming lamp capsules
DE3425894A1 (en) * 1984-07-13 1986-01-23 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München ELECTRIC LAMP
DE3537878A1 (en) * 1985-10-24 1987-04-30 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh METHOD FOR PRODUCING A SINGLE-SIDED CRUSHED METAL HALOGENIDE HIGH PRESSURE DISCHARGE LAMP AND A LAMP PRODUCED BY THIS METHOD
US4723092A (en) * 1985-10-24 1988-02-02 Patent-Treuhand-Gesellschaft Fur Elektrische Gluhlampen Mbh Method of making a single-ended metal halide high-pressure discharge lamp, and single-ended lamp made according to the method
DE20008879U1 (en) * 2000-05-17 2001-09-27 Hugo Vogelsang Maschinenbau GmbH, 49632 Essen Pump tank truck
US20060043899A1 (en) * 2004-08-25 2006-03-02 Patent-Treuhand-Gesellschaft Fur Elektrische Gluhlampen Mbh Electric lamp
DE102004058727A1 (en) * 2004-12-06 2006-06-08 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Power supply system for a lamp with this power supply system
JP4893159B2 (en) * 2006-08-24 2012-03-07 ウシオ電機株式会社 Filament lamp and light irradiation type heat treatment equipment
ITMI20061648A1 (en) * 2006-08-29 2008-02-29 Star Progetti Tecnologie Applicate Spa HEAT IRRADIATION DEVICE THROUGH INFRARED
JP4893474B2 (en) * 2007-05-29 2012-03-07 ウシオ電機株式会社 Filament lamp and light irradiation type heat treatment equipment
US10264629B2 (en) * 2013-05-30 2019-04-16 Osram Sylvania Inc. Infrared heat lamp assembly

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2491237A (en) * 1947-05-17 1949-12-13 Westinghouse Electric Corp Manufacture of miniature lamps
US2705310A (en) * 1954-04-19 1955-03-29 Gen Electric Metal sleeve base terminal
US3036236A (en) * 1959-03-30 1962-05-22 Westinghouse Electric Corp Electric lamp and method of manufacture
GB1033717A (en) * 1964-05-19 1966-06-22 Ass Elect Ind Improvements relating to the mounting of electric incandescent lamps
US3443144A (en) * 1964-12-31 1969-05-06 Sylvania Electric Prod Infrared incandescent lamp
US3469140A (en) * 1967-02-13 1969-09-23 Westinghouse Electric Corp Single-ended electric incandescent lamp with improved base and terminal structure,and method of assembly

Also Published As

Publication number Publication date
FR2009897A1 (en) 1970-02-13
BR6908921D0 (en) 1973-01-02
BE733099A (en) 1969-11-14
DE1922762A1 (en) 1969-11-20
GB1211179A (en) 1970-11-04
US3617797A (en) 1971-11-02
NL6806902A (en) 1969-11-18

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee