CA938988A - Tungsten halogen lamp - Google Patents

Tungsten halogen lamp

Info

Publication number
CA938988A
CA938988A CA114493A CA114493A CA938988A CA 938988 A CA938988 A CA 938988A CA 114493 A CA114493 A CA 114493A CA 114493 A CA114493 A CA 114493A CA 938988 A CA938988 A CA 938988A
Authority
CA
Canada
Prior art keywords
halogen lamp
tungsten halogen
tungsten
lamp
halogen
Prior art date
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
CA114493A
Other versions
CA114493S (en
Inventor
Tartakoff Alexander
J. Gutta John
G. Audesse Emery
M. Griffin Robert
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.)
GTE Sylvania Inc
Original Assignee
GTE Sylvania Inc
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 GTE Sylvania Inc filed Critical GTE Sylvania Inc
Application granted granted Critical
Publication of CA938988A publication Critical patent/CA938988A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/28—Envelopes; Vessels
CA114493A 1970-07-23 1971-06-01 Tungsten halogen lamp Expired CA938988A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5755670A 1970-07-23 1970-07-23

Publications (1)

Publication Number Publication Date
CA938988A true CA938988A (en) 1973-12-25

Family

ID=22011314

Family Applications (1)

Application Number Title Priority Date Filing Date
CA114493A Expired CA938988A (en) 1970-07-23 1971-06-01 Tungsten halogen lamp

Country Status (5)

Country Link
US (1) US3641386A (en)
JP (1) JPS5431316B1 (en)
CA (1) CA938988A (en)
DE (1) DE2134133C3 (en)
GB (1) GB1358293A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3930177A (en) * 1972-06-06 1975-12-30 Westinghouse Electric Corp Single-ended incandescent lamp having a simplified filament-mount
US3840953A (en) * 1972-06-06 1974-10-15 Westinghouse Electric Corp Method of assembling a filament-mount for a single-ended incandescent lamp
US4354137A (en) * 1980-07-15 1982-10-12 Westinghouse Electric Corp. Incandescent lamp having seal-anchored filament mount, and method of making such lamp
US4463277A (en) * 1980-08-11 1984-07-31 North American Philips Lighting Corporation Compact halogen-cycle incandescent lamp, and lamp unit utilizing such lamp as a light source
CA1271513A (en) * 1985-06-27 1990-07-10 Thomas G. Weld Tungsten halogen lamp fill mixture comprising a phosphorous-based compound and a carbon-containing compound

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2883571A (en) * 1958-03-03 1959-04-21 Gen Electric Electric incandescent lamp
US3431448A (en) * 1967-01-16 1969-03-04 Gen Electric Bromine regenerative cycle incandescent lamps
US3453476A (en) * 1967-06-06 1969-07-01 Gen Electric Halogen regenerative cycle incandescent lamp
US3521109A (en) * 1968-04-18 1970-07-21 Gen Electric Tubular halogen cycle incandescent lamps

Also Published As

Publication number Publication date
DE2134133C3 (en) 1981-02-05
DE2134133B2 (en) 1980-04-10
DE2134133A1 (en) 1972-01-27
JPS5431316B1 (en) 1979-10-05
US3641386A (en) 1972-02-08
GB1358293A (en) 1974-07-03

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