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NL8005456A - Hogedrukkwikdampontladingslamp. - Google Patents

Hogedrukkwikdampontladingslamp. Download PDF

Info

Publication number
NL8005456A
NL8005456A NL8005456A NL8005456A NL8005456A NL 8005456 A NL8005456 A NL 8005456A NL 8005456 A NL8005456 A NL 8005456A NL 8005456 A NL8005456 A NL 8005456A NL 8005456 A NL8005456 A NL 8005456A
Authority
NL
Netherlands
Prior art keywords
lamp
lamps
color
value
power
Prior art date
Application number
NL8005456A
Other languages
English (en)
Dutch (nl)
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
Priority to NL8005456A priority Critical patent/NL8005456A/nl
Priority to EP81201073A priority patent/EP0049545A1/en
Priority to HU812809A priority patent/HU183593B/hu
Priority to ES505888A priority patent/ES8207385A1/es
Priority to US06/307,129 priority patent/US4422011A/en
Priority to CA000387121A priority patent/CA1169470A/en
Priority to JP56156358A priority patent/JPS5792747A/ja
Publication of NL8005456A publication Critical patent/NL8005456A/nl

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00Gas-discharge or vapour-discharge lamps
    • H01J61/02Details
    • H01J61/12Selection of substances for gas fillings; Specified operating pressure or temperature

Landscapes

  • Discharge Lamp (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
  • Fats And Perfumes (AREA)
  • Cosmetics (AREA)
NL8005456A 1980-10-02 1980-10-02 Hogedrukkwikdampontladingslamp. NL8005456A (nl)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NL8005456A NL8005456A (nl) 1980-10-02 1980-10-02 Hogedrukkwikdampontladingslamp.
EP81201073A EP0049545A1 (en) 1980-10-02 1981-09-28 High-pressure mercury vapour discharge lamp
HU812809A HU183593B (en) 1980-10-02 1981-09-29 High-pressure mercury-vapour discharge lamp
ES505888A ES8207385A1 (es) 1980-10-02 1981-09-30 Una lampara de descarga de vapor de mercurio a alta presion
US06/307,129 US4422011A (en) 1980-10-02 1981-09-30 High-pressure mercury vapor discharge lamp
CA000387121A CA1169470A (en) 1980-10-02 1981-10-01 High-pressure mercury vapour discharge lamp
JP56156358A JPS5792747A (en) 1980-10-02 1981-10-02 High pressure mercury vapor discharge lamp

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8005456 1980-10-02
NL8005456A NL8005456A (nl) 1980-10-02 1980-10-02 Hogedrukkwikdampontladingslamp.

Publications (1)

Publication Number Publication Date
NL8005456A true NL8005456A (nl) 1982-05-03

Family

ID=19835956

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8005456A NL8005456A (nl) 1980-10-02 1980-10-02 Hogedrukkwikdampontladingslamp.

Country Status (7)

Country Link
US (1) US4422011A (es)
EP (1) EP0049545A1 (es)
JP (1) JPS5792747A (es)
CA (1) CA1169470A (es)
ES (1) ES8207385A1 (es)
HU (1) HU183593B (es)
NL (1) NL8005456A (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4528478A (en) * 1983-06-09 1985-07-09 Gte Products Corporation Single-ended metal halide discharge lamp with minimal color separation
US4557700A (en) * 1983-06-09 1985-12-10 Gte Products Corporation Metal halide discharge lamp gas fill process to provide minimal color separation
US4591759A (en) * 1984-09-10 1986-05-27 General Electric Company Ingredients for solenoidal metal halide arc lamps
US4639639A (en) * 1985-04-23 1987-01-27 North American Philips Corporation High-pressure sodium vapor lamp and ternary amalgam therefor
US4705987A (en) * 1985-10-03 1987-11-10 The United States Of America As Represented By The United States Department Of Energy Very high efficacy electrodeless high intensity discharge lamps
HU196861B (en) * 1987-01-23 1989-01-30 Tungsram Reszvenytarsasag Low colour-temperature high-pressure metal-halide lamp with good colour reproduction
FR2621736A1 (en) * 1987-10-01 1989-04-14 Gen Electric High-efficiency electrodeless high-intensity discharge lamp
US4810938A (en) * 1987-10-01 1989-03-07 General Electric Company High efficacy electrodeless high intensity discharge lamp
US4890042A (en) * 1988-06-03 1989-12-26 General Electric Company High efficacy electrodeless high intensity discharge lamp exhibiting easy starting
JPH02186552A (ja) * 1989-01-12 1990-07-20 Ushio Inc 照明用放電灯
US5363015A (en) * 1992-08-10 1994-11-08 General Electric Company Low mercury arc discharge lamp containing praseodymium
US5831388A (en) * 1995-08-23 1998-11-03 Patent-Truehand-Gesellschaftfuer Elektrische Gluelampen Mbh Rare earth metal halide lamp including niobium
TW468197B (en) * 1998-07-14 2001-12-11 Ushio Electric Inc High-pressure mercury lamp and high-pressure mercury lamp light emission device
DE60206215T2 (de) * 2001-06-27 2006-05-04 Matsushita Electric Industrial Co., Ltd., Kadoma Metall-Halogen-Lampe
JP2003016998A (ja) 2001-06-28 2003-01-17 Matsushita Electric Ind Co Ltd メタルハライドランプ
JP3990582B2 (ja) * 2001-06-29 2007-10-17 松下電器産業株式会社 メタルハライドランプ
US6979958B2 (en) * 2002-01-31 2005-12-27 Matsushita Electric Industrial Co., Ltd. High efficacy metal halide lamp with praseodymium and sodium halides in a configured chamber
CN100358087C (zh) * 2002-07-17 2007-12-26 皇家飞利浦电子股份有限公司 金属卤化物灯
JP2005533346A (ja) * 2002-07-17 2005-11-04 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ メタルハライドランプ
KR101135725B1 (ko) * 2004-03-08 2012-04-13 코닌클리즈케 필립스 일렉트로닉스 엔.브이. 자동차 전조등
CN1947217A (zh) * 2004-03-08 2007-04-11 皇家飞利浦电子股份有限公司 车辆头灯
JP2005285672A (ja) 2004-03-30 2005-10-13 Matsushita Electric Ind Co Ltd 高圧放電ランプ
US8358070B2 (en) * 2007-12-06 2013-01-22 General Electric Company Lanthanide oxide as an oxygen dispenser in a metal halide lamp

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3334261A (en) * 1965-10-24 1967-08-01 Sylvania Electric Prod High pressure discharge device having a fill including iodine mercury and at least one rare earth metal
GB1370020A (en) * 1971-01-21 1974-10-09 Westinghouse Electric Corp Arc-discharge lamp
US3786297A (en) * 1972-04-13 1974-01-15 Westinghouse Electric Corp Discharge lamp which incorporates cerium and cesium halides and a high mercury loading
US3798487A (en) * 1972-07-21 1974-03-19 Westinghouse Electric Corp Discharge lamp which incorporates divalent cerium halide and cesium halide and a high mercury loading
JPS4988372A (es) * 1972-12-04 1974-08-23
JPS54102070A (en) * 1978-01-30 1979-08-11 Mitsubishi Electric Corp Metal vapor discharge lamp
US4229673A (en) * 1979-01-18 1980-10-21 Westinghouse Electric Corp. Mercury metal-halide lamp including neodymium iodide, cesium and sodium iodide

Also Published As

Publication number Publication date
US4422011A (en) 1983-12-20
ES505888A0 (es) 1982-09-01
HU183593B (en) 1984-05-28
JPS5792747A (en) 1982-06-09
CA1169470A (en) 1984-06-19
EP0049545A1 (en) 1982-04-14
ES8207385A1 (es) 1982-09-01

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Legal Events

Date Code Title Description
A1B A search report has been drawn up
BV The patent application has lapsed