BE858889A - Lampe electrique - Google Patents

Lampe electrique

Info

Publication number
BE858889A
BE858889A BE181066A BE181066A BE858889A BE 858889 A BE858889 A BE 858889A BE 181066 A BE181066 A BE 181066A BE 181066 A BE181066 A BE 181066A BE 858889 A BE858889 A BE 858889A
Authority
BE
Belgium
Prior art keywords
electric lamp
lamp
electric
Prior art date
Application number
BE181066A
Other languages
English (en)
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
Publication of BE858889A publication Critical patent/BE858889A/fr

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
BE181066A 1976-09-22 1977-09-20 Lampe electrique BE858889A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7610507A NL7610507A (nl) 1976-09-22 1976-09-22 Elektrische lamp.

Publications (1)

Publication Number Publication Date
BE858889A true BE858889A (fr) 1978-03-20

Family

ID=19826944

Family Applications (1)

Application Number Title Priority Date Filing Date
BE181066A BE858889A (fr) 1976-09-22 1977-09-20 Lampe electrique

Country Status (11)

Country Link
US (1) US4174488A (fr)
JP (1) JPS5339677A (fr)
BE (1) BE858889A (fr)
CA (1) CA1081672A (fr)
DE (1) DE2740602A1 (fr)
ES (1) ES462467A1 (fr)
FR (1) FR2365880A1 (fr)
GB (1) GB1537802A (fr)
HU (1) HU177715B (fr)
IT (1) IT1085041B (fr)
NL (1) NL7610507A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4415833A (en) * 1981-09-29 1983-11-15 Gte Products Corporation Tungsten halogen lamp with coiled getter
JPS61106909U (fr) * 1984-12-18 1986-07-07
WO1998052210A1 (fr) * 1997-05-15 1998-11-19 Saes Getters S.P.A. Dispositifs a degazeur pour lampes halogenes et leur procede de fabrication
DE29810006U1 (de) * 1998-06-04 1998-10-01 TRW Occupant Restraint Systems GmbH & Co. KG, 73553 Alfdorf Zünder für einen Gasgenerator

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE830983C (de) * 1949-03-24 1952-02-11 Patra Patent Treuhand Verfahren zur Erzielung einer duennen UEberzugsschicht aus feinkoernigen Pulverstoffen auf den Glasgefaessen elektrischer Lampen u. dgl.
US3940606A (en) * 1974-07-19 1976-02-24 Lighting Development Co. High intensity spotlight

Also Published As

Publication number Publication date
JPS5339677A (en) 1978-04-11
IT1085041B (it) 1985-05-28
GB1537802A (en) 1979-01-04
CA1081672A (fr) 1980-07-15
US4174488A (en) 1979-11-13
ES462467A1 (es) 1978-06-16
FR2365880A1 (fr) 1978-04-21
NL7610507A (nl) 1978-03-28
DE2740602A1 (de) 1978-03-23
HU177715B (en) 1981-12-28

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: N.V. PHILIPS GLOEILAMPENFABRIEKEN

Effective date: 19870930