BR6909963D0 - Lampada eletrica incandescente - Google Patents

Lampada eletrica incandescente

Info

Publication number
BR6909963D0
BR6909963D0 BR209963/69A BR20996369A BR6909963D0 BR 6909963 D0 BR6909963 D0 BR 6909963D0 BR 209963/69 A BR209963/69 A BR 209963/69A BR 20996369 A BR20996369 A BR 20996369A BR 6909963 D0 BR6909963 D0 BR 6909963D0
Authority
BR
Brazil
Prior art keywords
electric lamp
incandescent electric
incandescent
lamp
electric
Prior art date
Application number
BR209963/69A
Other languages
English (en)
Portuguese (pt)
Inventor
Jampens G T
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 BR6909963D0 publication Critical patent/BR6909963D0/pt

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
    • H01K1/52—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
BR209963/69A 1968-06-22 1969-06-19 Lampada eletrica incandescente BR6909963D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6808844A NL6808844A (en:Method) 1968-06-22 1968-06-22

Publications (1)

Publication Number Publication Date
BR6909963D0 true BR6909963D0 (pt) 1973-01-02

Family

ID=19803967

Family Applications (1)

Application Number Title Priority Date Filing Date
BR209963/69A BR6909963D0 (pt) 1968-06-22 1969-06-19 Lampada eletrica incandescente

Country Status (11)

Country Link
US (1) US3585435A (en:Method)
AT (1) AT285733B (en:Method)
BE (1) BE734958A (en:Method)
BR (1) BR6909963D0 (en:Method)
CH (1) CH496319A (en:Method)
ES (1) ES368599A1 (en:Method)
FR (1) FR2011478A1 (en:Method)
GB (1) GB1222326A (en:Method)
NL (1) NL6808844A (en:Method)
NO (1) NO120433B (en:Method)
ZA (1) ZA693595B (en:Method)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4027189A (en) * 1973-11-01 1977-05-31 Thorn Electrical Industries Limited Tungsten halogen lamp
NL185740C (nl) * 1978-09-13 1991-04-16 Philips Nv Elektrische gloeilamp.
CA1325036C (en) * 1988-02-09 1993-12-07 Gte Products Corporation Getter for incandescent lamps
US4898558A (en) * 1988-02-09 1990-02-06 Gte Products Corporation Getter for incandescent lamps
US4927398A (en) * 1988-02-09 1990-05-22 Gte Products Corporation Incandescent lamps including a combined getter
US4923424A (en) * 1988-02-09 1990-05-08 Gte Products Corporation Incandescent lamps including a combined getter
US4810221A (en) * 1988-02-09 1989-03-07 Gte Products Corporation Method for gettering incandescent lamps
DE68922475T2 (de) * 1988-12-21 1996-01-25 Gte Prod Corp Glühlampen mit einem kombinierten Getter.
DE102018101974B4 (de) 2018-01-30 2025-05-15 Infrasolid Gmbh Infrarotstrahlungsquelle

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6407446A (en:Method) * 1964-07-01 1966-01-03

Also Published As

Publication number Publication date
BE734958A (en:Method) 1969-12-22
NO120433B (en:Method) 1970-10-19
ZA693595B (en) 1971-01-27
FR2011478A1 (en:Method) 1970-02-27
ES368599A1 (es) 1971-05-01
NL6808844A (en:Method) 1969-12-24
US3585435A (en) 1971-06-15
DE1927967A1 (de) 1970-01-02
DE1927967B2 (de) 1976-11-04
AT285733B (de) 1970-11-10
CH496319A (de) 1970-09-15
GB1222326A (en) 1971-02-10

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