BE800205A - Procede permettant de realiser une lampe a incandescence a halogene, - Google Patents

Procede permettant de realiser une lampe a incandescence a halogene,

Info

Publication number
BE800205A
BE800205A BE131664A BE131664A BE800205A BE 800205 A BE800205 A BE 800205A BE 131664 A BE131664 A BE 131664A BE 131664 A BE131664 A BE 131664A BE 800205 A BE800205 A BE 800205A
Authority
BE
Belgium
Prior art keywords
halogen
making
incandescence lamp
incandescence
lamp
Prior art date
Application number
BE131664A
Other languages
English (en)
French (fr)
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 BE800205A publication Critical patent/BE800205A/xx

Links

Classifications

    • 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
    • H01K3/22—Exhausting, degassing, filling, or cleaning vessels
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Discharge Lamp (AREA)
  • Resistance Heating (AREA)
BE131664A 1972-05-31 1973-05-29 Procede permettant de realiser une lampe a incandescence a halogene, BE800205A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7207324A NL7207324A (ja) 1972-05-31 1972-05-31

Publications (1)

Publication Number Publication Date
BE800205A true BE800205A (fr) 1973-11-29

Family

ID=19816169

Family Applications (1)

Application Number Title Priority Date Filing Date
BE131664A BE800205A (fr) 1972-05-31 1973-05-29 Procede permettant de realiser une lampe a incandescence a halogene,

Country Status (8)

Country Link
US (1) US3854786A (ja)
JP (1) JPS4942179A (ja)
BE (1) BE800205A (ja)
CA (1) CA975419A (ja)
DE (1) DE2324139A1 (ja)
FR (1) FR2186731B1 (ja)
GB (1) GB1407568A (ja)
NL (1) NL7207324A (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4129348A (en) * 1977-11-17 1978-12-12 Gte Sylvania Incorporated Method of manufacturing tungsten halogen lamp
JPS5546814U (ja) * 1978-09-20 1980-03-27
DE3484658D1 (de) * 1983-01-12 1991-07-11 Hamai Electric Lamp Co Verfahren und vorrichtung zur herstellung gasgefuellter lampen kleiner dimension.
JPS622447A (ja) * 1985-06-26 1987-01-08 浜井電球工業株式会社 極小型チツプレスハロゲンランプおよびその製造方法ならびにその装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2540647A (en) * 1945-05-04 1951-02-06 Hartford Nat Bank & Trust Co Method of manufacturing electronic tubes with active getters
NL6614205A (ja) * 1966-10-08 1968-04-09
US3589790A (en) * 1968-11-13 1971-06-29 Westinghouse Electric Corp Method of dosing a halogen cycle incandescent lamp
JPS4826632B1 (ja) * 1968-12-27 1973-08-13

Also Published As

Publication number Publication date
US3854786A (en) 1974-12-17
GB1407568A (en) 1975-09-24
JPS4942179A (ja) 1974-04-20
CA975419A (en) 1975-09-30
NL7207324A (ja) 1973-12-04
FR2186731A1 (ja) 1974-01-11
DE2324139A1 (de) 1973-12-13
FR2186731B1 (ja) 1976-11-12

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