ES361383A1 - Una lampara de halogeno que utiliza una envolvente de cuar-zo provista de una capa coloreada. - Google Patents

Una lampara de halogeno que utiliza una envolvente de cuar-zo provista de una capa coloreada.

Info

Publication number
ES361383A1
ES361383A1 ES361383A ES361383A ES361383A1 ES 361383 A1 ES361383 A1 ES 361383A1 ES 361383 A ES361383 A ES 361383A ES 361383 A ES361383 A ES 361383A ES 361383 A1 ES361383 A1 ES 361383A1
Authority
ES
Spain
Prior art keywords
halogen lamp
quartz envelope
colored layer
oil
envelope provided
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
ES361383A
Other languages
English (en)
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 ES361383A1 publication Critical patent/ES361383A1/es
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01KELECTRIC INCANDESCENT LAMPS
    • H01K1/00Details
    • H01K1/28Envelopes; Vessels
    • H01K1/32Envelopes; Vessels provided with coatings on the walls; Vessels or coatings thereon characterised by the material thereof
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/44Lustring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
ES361383A 1967-12-15 1968-12-13 Una lampara de halogeno que utiliza una envolvente de cuar-zo provista de una capa coloreada. Expired ES361383A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6717090A NL6717090A (es) 1967-12-15 1967-12-15

Publications (1)

Publication Number Publication Date
ES361383A1 true ES361383A1 (es) 1970-09-16

Family

ID=19801997

Family Applications (1)

Application Number Title Priority Date Filing Date
ES361383A Expired ES361383A1 (es) 1967-12-15 1968-12-13 Una lampara de halogeno que utiliza una envolvente de cuar-zo provista de una capa coloreada.

Country Status (9)

Country Link
US (1) US3617794A (es)
AT (1) AT284957B (es)
BE (1) BE725484A (es)
CH (1) CH483723A (es)
DE (1) DE1810656A1 (es)
ES (1) ES361383A1 (es)
FR (1) FR1599229A (es)
GB (1) GB1193400A (es)
NL (1) NL6717090A (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3847583A (en) * 1969-08-13 1974-11-12 Jenaer Glaswerk Schott & Gen Process for the manufacture of multi-component substances
DE8010444U1 (de) * 1980-04-16 1981-01-15 Patent-Treuhand-Gesellschaft Fuer Elektrische Gluehlampen Mbh, 8000 Muenchen Quecksilberdampf-hochdruckentladungslampe mit aussenkolben
KR890004640B1 (ko) * 1984-09-28 1989-11-21 가부시끼 가이샤 도시바 광확산코우팅 및 그 형성방법과 코우팅한 램프
US5252887A (en) * 1992-01-21 1993-10-12 General Electric Company Environmentally safe pink lamp
US5940014A (en) * 1996-06-11 1999-08-17 Hartt; Joseph R. Vehicular approach guidance method and system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3066040A (en) * 1959-01-26 1962-11-27 Duro Test Corp Method of producing crystal pattern and the product
US3094642A (en) * 1960-06-17 1963-06-18 Sylvania Electric Prod Coated lamp
US3237043A (en) * 1961-07-26 1966-02-22 Philips Corp Gas-filled electric incandescent lamp
NL281243A (es) * 1961-07-26
US3420694A (en) * 1966-02-01 1969-01-07 Gen Electric Plural coated transparent colored lamp and method of forming same

Also Published As

Publication number Publication date
DE1810656A1 (de) 1969-08-28
AT284957B (de) 1970-10-12
BE725484A (es) 1969-06-13
NL6717090A (es) 1969-06-17
GB1193400A (en) 1970-05-28
CH483723A (de) 1969-12-31
US3617794A (en) 1971-11-02
FR1599229A (es) 1970-07-15

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