ES2090838T3 - Lampara de sodio a alta presion. - Google Patents

Lampara de sodio a alta presion.

Info

Publication number
ES2090838T3
ES2090838T3 ES93200664T ES93200664T ES2090838T3 ES 2090838 T3 ES2090838 T3 ES 2090838T3 ES 93200664 T ES93200664 T ES 93200664T ES 93200664 T ES93200664 T ES 93200664T ES 2090838 T3 ES2090838 T3 ES 2090838T3
Authority
ES
Spain
Prior art keywords
discharge vessel
high pressure
mhg
mna
cents
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 - Lifetime
Application number
ES93200664T
Other languages
English (en)
Inventor
Eduardus Johannes Emie Cottaar
Peter Jozef Vrugt
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 Electronics 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 Electronics NV filed Critical Philips Electronics NV
Application granted granted Critical
Publication of ES2090838T3 publication Critical patent/ES2090838T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
    • H01J61/18—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent
    • H01J61/22—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent vapour of an alkali metal
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/82—Lamps with high-pressure unconstricted discharge having a cold pressure > 400 Torr
    • H01J61/825—High-pressure sodium lamps

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Discharge Lamp (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)

Abstract

SE PRESENTA UNA LAMPARA DE SODIO DE ALTA PRESION CON UN VASO DE DESCARGA (20) QUE SE ENCUENTRA ENCERRADO CON ESPACIO DE INTERVENCION (1) MEDIANTE UN BULBO EXTERIOR (10), DICHO ESPACIO CONTIENE UN RELLENO DE GAS CON AL MENOS UN 70% MOL DE GAS NITROGENO. LOS ELECTRODOS (30A, 30B) SE SITUAN EN EL VASO DE DESCARGA (20) Y ESTAN CADA UNO DE ELLOS CONECTADOS A UN CONECTOR PARA EL SUMINISTRO DE CORRIENTE (40A, 40B) QUE FINALIZA EN EL VASO DE DESCARGA EN UN EXTREMO RESPECTIVO (21A, 21B) DEL MISMO. EL VASO DE DESCARGA TIENE ENTRE LOS ELECTRODOS UNA PARTE CENTRAL (22) CON UNA LONGITUD (L) Y UN VOLUMEN (V). EL VASO DE DESCARGA CONTIENE UNA AMALGAMA QUE CONTIENE UN PESO MHG DE MERCURIO Y UN PESO MNA DE SODIO MEDIANTE LA CUAL SE CUMPLEN LAS SIGUIENTES RELACIONES: Y: EN DONDE MHG Y MNA SE EXPRESAN EN MILIGRAMOS, Y L Y V SE EXPRESAN EN CENTIMETROS Y EN CENTIMETROS CUBICOS RESPECTIVAMENTE. ESTO PERMITE UN FUNCIONAMIENTO ESTABLE A PESAR DE LAS FLUCTUACIONES DE TEMPERATURA EN EL MEDIO AMBIENTE, MIENTRAS SE EVITA LA ROTURA DEL BULBO EXTERIOR (10) Y LOS DAÑOS PROVOCADOS POR LA CORROSION EN LOS CONECTORES PARA EL SUMINISTRO DE CORRIENTE (40A, 40B).
ES93200664T 1992-03-16 1993-03-09 Lampara de sodio a alta presion. Expired - Lifetime ES2090838T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP92200739 1992-03-16

Publications (1)

Publication Number Publication Date
ES2090838T3 true ES2090838T3 (es) 1996-10-16

Family

ID=8210480

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93200664T Expired - Lifetime ES2090838T3 (es) 1992-03-16 1993-03-09 Lampara de sodio a alta presion.

Country Status (5)

Country Link
US (1) US5510676A (es)
EP (1) EP0561450B1 (es)
JP (1) JP3392455B2 (es)
DE (1) DE69303079T2 (es)
ES (1) ES2090838T3 (es)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6812644B2 (en) * 2003-02-04 2004-11-02 Osram Sylvania Inc. Reduced mercury ceramic metal halide lamp
ATE484843T1 (de) * 2003-08-18 2010-10-15 Koninkl Philips Electronics Nv Hochdruckentladungslampe
EP2476133B1 (en) 2009-09-10 2016-09-07 Philips Lighting Holding B.V. High intensity discharge lamp
US9335038B2 (en) 2011-07-20 2016-05-10 Ip Holdings, Llc Vertically disposed HID lamp fixture
USD770079S1 (en) 2015-04-02 2016-10-25 Ip Holdings, Llc Light fixture
USD698986S1 (en) 2013-03-27 2014-02-04 Ip Holdings, Llc Horticulture grow light housing
USD698987S1 (en) 2013-06-20 2014-02-04 Ip Holdings, Llc Horticulture grow light housing
USD745993S1 (en) 2013-07-09 2015-12-22 Ip Holdings, Llc Horticulture grow light housing
USD725819S1 (en) 2013-07-09 2015-03-31 Ip Holdings, Llc Horticulture grow light housing
US9750199B2 (en) 2013-07-18 2017-09-05 Ip Holdings, Llc Air cooled horticulture lighting fixture
US9016907B2 (en) 2013-07-18 2015-04-28 Ip Holdings, Llc Air cooled horticulture lighting fixture for a double ended high pressure sodium lamp
USD748849S1 (en) 2014-06-11 2016-02-02 Ip Holdings, Llc Sealed optics air cooled grow light
USD758646S1 (en) 2014-02-11 2016-06-07 Ip Holdings, Llc Double ended lamp reflector kit
USD731701S1 (en) 2014-02-24 2015-06-09 Ip Holdings, Llc Horticulture grow light housing
USD732235S1 (en) 2014-08-07 2015-06-16 Ip Holdings, Llc Horticulture grow light
USD732236S1 (en) 2014-09-11 2015-06-16 Ip Holdings, Llc Light fixture
USD747029S1 (en) 2014-10-22 2016-01-05 Ip Holdings, Llc Horticulture grow light
USD751245S1 (en) 2014-12-11 2016-03-08 Ip Holdings, Llc Horticulture grow light
USD757346S1 (en) 2015-01-08 2016-05-24 Ip Holdings, Llc Horticulture grow light
USD773107S1 (en) 2015-04-13 2016-11-29 Ip Holdings, Llc Horticulture grow light
USD769513S1 (en) 2015-04-15 2016-10-18 Ip Holdings, Llc Light fixture
USD770670S1 (en) 2015-06-24 2016-11-01 Ip Holdings, Llc Horticulture grow light
USD780985S1 (en) 2016-01-05 2017-03-07 Ip Holdings, Llc Light fixture
USD780986S1 (en) 2016-01-07 2017-03-07 Ip Holdings, Llc Light fixture
USD796728S1 (en) 2016-06-06 2017-09-05 Ip Holdings, Llc Light fixture
RU169967U1 (ru) * 2016-07-19 2017-04-11 Евгений Михайлович Силкин Натриевая лампа высокого давления
USD804079S1 (en) 2016-08-31 2017-11-28 Ip Holdings, Llc Light fixture
USD804078S1 (en) 2016-08-31 2017-11-28 Ip Holdings, Llc Light fixture
USD797350S1 (en) 2016-11-01 2017-09-12 Ip Holdings, Llc Light fixture
USD822882S1 (en) 2017-05-17 2018-07-10 Ip Holdings, Llc Horticulture grow light
USD843049S1 (en) 2017-09-14 2019-03-12 Hgci, Inc. Horticulture grow light
USD842532S1 (en) 2017-10-25 2019-03-05 Hgci, Inc. Light fixture
USD871654S1 (en) 2017-10-30 2019-12-31 Hgci, Inc. Light fixture
USD848663S1 (en) 2017-11-03 2019-05-14 Hgci, Inc. Light fixture
USD848664S1 (en) 2017-11-07 2019-05-14 Hgci, Inc. Light fixture
USD848665S1 (en) 2017-11-08 2019-05-14 Hgci, Inc. Horticulture grow light

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3906272A (en) * 1974-04-01 1975-09-16 Gen Electric Low wattage high pressure sodium vapor lamps
DE3307197A1 (de) * 1983-03-01 1984-09-06 Egyesült Izzólámpa és Villamossági Részvénytársaság, Budapest Hochdruck-natriumdampflampe
US4855643A (en) * 1983-03-10 1989-08-08 Gte Products Corporation Unsaturated vapor pressure type high pressure sodium lamp
JPS63152847A (ja) * 1986-08-05 1988-06-25 Toshiba Corp 高圧ナトリウムランプ
EP0282657A1 (en) * 1987-03-16 1988-09-21 Iwasaki Electric Co., Ltd. High pressure sodium vapor lamp having unsaturated vapor pressure type characteristics
DE3829729A1 (de) * 1988-09-01 1990-03-15 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Hochdruckentladungslampe
NL8802228A (nl) * 1988-09-12 1990-04-02 Philips Nv Hogedruknatriumontladingslamp.
US5142188A (en) * 1989-12-21 1992-08-25 North American Philips Corporation High pressure discharge lamp utilizing an unsaturated type discharge tube
US5150017A (en) * 1991-06-27 1992-09-22 Gte Products Corporation High pressure sodium discharge lamp

Also Published As

Publication number Publication date
JPH07288100A (ja) 1995-10-31
DE69303079T2 (de) 1996-12-12
JP3392455B2 (ja) 2003-03-31
DE69303079D1 (de) 1996-07-18
EP0561450B1 (en) 1996-06-12
US5510676A (en) 1996-04-23
EP0561450A1 (en) 1993-09-22

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