HU201422B - Electric lamp with light-absorbing coating - Google Patents

Electric lamp with light-absorbing coating Download PDF

Info

Publication number
HU201422B
HU201422B HU894076A HU407689A HU201422B HU 201422 B HU201422 B HU 201422B HU 894076 A HU894076 A HU 894076A HU 407689 A HU407689 A HU 407689A HU 201422 B HU201422 B HU 201422B
Authority
HU
Hungary
Prior art keywords
coating
light
lamp
electric lamp
absorbing coating
Prior art date
Application number
HU894076A
Other languages
English (en)
Hungarian (hu)
Other versions
HUT50533A (en
Inventor
Klaus Schoeller
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 HUT50533A publication Critical patent/HUT50533A/hu
Publication of HU201422B publication Critical patent/HU201422B/hu

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/28—Envelopes; Vessels
    • H01K1/32—Envelopes; Vessels provided with coatings on the walls; Vessels or coatings thereon characterised by the material thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/02—Vessels; Containers; Shields associated therewith; Vacuum locks
    • H01J5/08—Vessels; Containers; Shields associated therewith; Vacuum locks provided with coatings on the walls thereof; Selection of materials for the coatings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K9/00—Lamps having two or more incandescent bodies separately heated
    • H01K9/08—Lamps having two or more incandescent bodies separately heated to provide selectively different light effects, e.g. for automobile headlamp

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
  • Glass Compositions (AREA)
  • Paints Or Removers (AREA)
HU894076A 1988-08-12 1989-08-09 Electric lamp with light-absorbing coating HU201422B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3827451A DE3827451C1 (zh) 1988-08-12 1988-08-12

Publications (2)

Publication Number Publication Date
HUT50533A HUT50533A (en) 1990-02-28
HU201422B true HU201422B (en) 1990-10-28

Family

ID=6360758

Family Applications (1)

Application Number Title Priority Date Filing Date
HU894076A HU201422B (en) 1988-08-12 1989-08-09 Electric lamp with light-absorbing coating

Country Status (7)

Country Link
EP (1) EP0354620A1 (zh)
JP (1) JPH0287456A (zh)
KR (1) KR900003957A (zh)
CN (1) CN1040458A (zh)
DD (1) DD284097A5 (zh)
DE (1) DE3827451C1 (zh)
HU (1) HU201422B (zh)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4108316A1 (de) * 1991-03-14 1992-09-17 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Einseitig gesockelte elektrische lampe
DE69503466T2 (de) * 1994-11-10 1999-03-04 Philips Patentverwaltung Elektrische lampe
ATE272896T1 (de) * 1998-03-26 2004-08-15 Koninkl Philips Electronics Nv Elektrische lampe
DE19941531A1 (de) * 1999-09-01 2001-03-08 Philips Corp Intellectual Pty Farbige Signalleuchte mit eisenoxidpigmentbeschichteter Lampe
EP1129470B1 (en) * 1999-09-13 2005-12-28 Koninklijke Philips Electronics N.V. Electric lamp
DE10040887A1 (de) * 2000-08-18 2001-08-30 Philips Corp Intellectual Pty Halogen-Glühlampe für Kraftfahrzeuge
KR20040039355A (ko) 2001-09-13 2004-05-10 코닌클리즈케 필립스 일렉트로닉스 엔.브이. 전기 램프, 램프관 및 그 제조 방법
EP1921664A1 (en) * 2006-11-09 2008-05-14 Koninklijke Philips Electronics N.V. Electric lamp with light-absorbing coating, precursor suspension for such a coating and method of making such a lamp
WO2014206432A1 (de) 2013-06-28 2014-12-31 Trumpf Laser- Und Systemtechnik Gmbh VERFAHREN ZUR MASCHINELLEN BEARBEITUNG, INSBESONDERE ZUR MASCHINELLEN SCHWEIßBEARBEITUNG UND STEUERVORRICHTUNG FÜR EINE EINSTELLEINRICHTUNG EINER PROZESSGASZUFUHR

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2034987A (en) * 1931-06-12 1936-03-24 Morita Kikujiro Process for coating glass sheets
DE1063773B (de) * 1957-12-10 1959-08-20 Jenaer Glaswerk Schott & Gen Verfahren zum Herstellen duenner, lichtabsorbierender Schichten auf festen, strahlungsdurchlaessigen oder -reflektierenden Unterlagen, insbesondere Glas
DE2136012A1 (de) * 1971-07-19 1973-02-01 Patra Patent Treuhand Elektrische lampe mit lichtabdeckendem ueberzug
DE2363812C3 (de) * 1973-01-15 1980-07-10 Veb Narva, Ddr 1017 Berlin Thermisch hochbelastbarer, lichtundurchlässiger Überzug für Lampenkolben
DE2837280A1 (de) * 1978-08-25 1980-03-06 Patra Patent Treuhand Elektrische lampe mit lichtabdeckendem ueberzug
US4288713A (en) * 1979-11-23 1981-09-08 Gte Products Corporation Lamp having opaque coating

Also Published As

Publication number Publication date
CN1040458A (zh) 1990-03-14
JPH0287456A (ja) 1990-03-28
KR900003957A (ko) 1990-03-27
HUT50533A (en) 1990-02-28
DE3827451C1 (zh) 1989-10-12
EP0354620A1 (de) 1990-02-14
DD284097A5 (de) 1990-10-31

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Legal Events

Date Code Title Description
HMM4 Cancellation of final prot. due to non-payment of fee