FR2460541B1 - - Google Patents

Info

Publication number
FR2460541B1
FR2460541B1 FR8014144A FR8014144A FR2460541B1 FR 2460541 B1 FR2460541 B1 FR 2460541B1 FR 8014144 A FR8014144 A FR 8014144A FR 8014144 A FR8014144 A FR 8014144A FR 2460541 B1 FR2460541 B1 FR 2460541B1
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
FR8014144A
Other languages
French (fr)
Other versions
FR2460541A1 (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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2460541A1 publication Critical patent/FR2460541A1/fr
Application granted granted Critical
Publication of FR2460541B1 publication Critical patent/FR2460541B1/fr
Granted 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
    • H01K1/56—Means for absorbing or absorbing gas, or for preventing or removing efflorescence, e.g. by gettering characterised by the material of the getter
FR8014144A 1979-06-29 1980-06-25 Lampe a incandescence a l'halogene a fixateur d'hydrogene au tantale Granted FR2460541A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7905058,A NL184397C (nl) 1979-06-29 1979-06-29 Halogeengloeilamp.

Publications (2)

Publication Number Publication Date
FR2460541A1 FR2460541A1 (fr) 1981-01-23
FR2460541B1 true FR2460541B1 (OSRAM) 1982-12-10

Family

ID=19833445

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8014144A Granted FR2460541A1 (fr) 1979-06-29 1980-06-25 Lampe a incandescence a l'halogene a fixateur d'hydrogene au tantale

Country Status (12)

Country Link
US (1) US4361780A (OSRAM)
JP (1) JPS5854468B2 (OSRAM)
BE (1) BE884073A (OSRAM)
BR (1) BR8003989A (OSRAM)
CA (1) CA1152554A (OSRAM)
DE (1) DE3024167C2 (OSRAM)
ES (1) ES492859A0 (OSRAM)
FR (1) FR2460541A1 (OSRAM)
GB (1) GB2054260B (OSRAM)
HU (1) HU179875B (OSRAM)
IT (1) IT1132502B (OSRAM)
NL (1) NL184397C (OSRAM)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2514948B1 (fr) * 1981-10-16 1985-06-07 Lampes Elect Fab Reunies Lampe electrique a incandescence a deux filaments pour vehicule automobile
US4430599A (en) 1982-04-28 1984-02-07 Gte Products Corporation Tungsten-halogen lamp with free floating getter
US4449070A (en) * 1982-04-28 1984-05-15 Gte Products Corporation Tungsten-halogen lamp with variably positionable getter
US4553066A (en) * 1983-08-08 1985-11-12 Gte Products Corporation Multiple filament lamp having wire grid to provide filament redundancy
FR2568721B1 (fr) * 1984-08-03 1986-12-05 Lampes Elect Fab Reunies Lampe electrique a incandescence pour vehicule automobile
JPS61146562U (OSRAM) * 1985-02-28 1986-09-10

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2444423A (en) * 1945-10-08 1948-07-06 Tung Sol Lamp Works Inc Incandescent lamp and the like
US3748519A (en) * 1971-10-06 1973-07-24 Westinghouse Electric Corp Tubular heat lamp having integral gettering means
NL168085C (nl) * 1972-05-17 1982-02-16 Philips Nv Elektrische wolfraam-broom-cyclus-gloeilamp.
US3849687A (en) * 1973-07-13 1974-11-19 Gte Sylvania Inc Tungsten-halogen lamp with tantalum getter
US3829729A (en) * 1973-07-13 1974-08-13 Gte Sylvania Inc Tungsten-halogen lamp
GB1523418A (en) * 1976-03-01 1978-08-31 Tokyo Shibaura Electric Co Elongate electric incandescent lamp
NL7604953A (nl) * 1976-05-10 1977-11-14 Philips Nv Wolfraam/broom-cycluslamp.
NL7812244A (nl) * 1978-12-18 1980-06-20 Philips Nv Halogeengloeilamp.

Also Published As

Publication number Publication date
IT8023007A0 (it) 1980-06-26
US4361780A (en) 1982-11-30
NL7905058A (nl) 1980-12-31
HU179875B (en) 1982-12-28
DE3024167A1 (de) 1981-01-15
FR2460541A1 (fr) 1981-01-23
JPS567348A (en) 1981-01-26
ES8103474A1 (es) 1981-02-16
DE3024167C2 (de) 1986-06-12
GB2054260A (en) 1981-02-11
NL184397C (nl) 1989-07-03
JPS5854468B2 (ja) 1983-12-05
CA1152554A (en) 1983-08-23
BR8003989A (pt) 1981-01-13
GB2054260B (en) 1983-03-16
IT1132502B (it) 1986-07-02
NL184397B (nl) 1989-02-01
ES492859A0 (es) 1981-02-16
BE884073A (fr) 1980-12-29

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Legal Events

Date Code Title Description
ST Notification of lapse