ES2026248T3 - Lampara electrica provista de un absorbente. - Google Patents

Lampara electrica provista de un absorbente.

Info

Publication number
ES2026248T3
ES2026248T3 ES198888200881T ES88200881T ES2026248T3 ES 2026248 T3 ES2026248 T3 ES 2026248T3 ES 198888200881 T ES198888200881 T ES 198888200881T ES 88200881 T ES88200881 T ES 88200881T ES 2026248 T3 ES2026248 T3 ES 2026248T3
Authority
ES
Spain
Prior art keywords
metal
electric lamp
fixer
absorbent
lamp 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 - Lifetime
Application number
ES198888200881T
Other languages
English (en)
Inventor
Maarten Walter Steinmann
Wilhelmus Adrianus Antonius Aloysius Martens
Johannes Jozef Gerardus Stephanus A. Willems
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
Application granted granted Critical
Publication of ES2026248T3 publication Critical patent/ES2026248T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H01K1/56—Means for absorbing or absorbing gas, or for preventing or removing efflorescence, e.g. by gettering characterised by the material of the getter
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/24—Means for obtaining or maintaining the desired pressure within the vessel
    • H01J61/26—Means for absorbing or adsorbing gas, e.g. by gettering; Means for preventing blackening of the envelope
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/24—Means for obtaining or maintaining the desired pressure within the vessel
    • H01J61/28—Means for producing, introducing, or replenishing gas or vapour during operation of the lamp

Landscapes

  • Discharge Lamp (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)

Abstract

LA LAMPARA ELECTRICA TIENE UN FIJADOR CAPAZ ATRAER HIDROGENO, OXIGENO Y AGUA A COMPARATIVAMENTE BAJA TEMPERATURA. EL FIJADOR COMPRENDE PD COMO PRINCIPAL METAL, QUIMICAMENTE LIGADO A UN SEGUNDO METAL DEL GRUPO ZR Y Y, EL PORCENTAJE MOLAR DEL PRIMER METAL EN EL FIJADOR SE SITUA ENTRE 0,4 Y 15. EL FIJADOR COMPRENDE ADEMAS OXIGENO LIGADO QUIMICAMENTE, SIENDO LA RELACION MOLAR DEL O CON EL SEGUNDO METAL DE 0,02 A 1,0. EL TAMAÑO DE LAS PARTICULAS ES MENOR O IGUAL A 40 MICROMETROS.
ES198888200881T 1987-05-13 1988-05-04 Lampara electrica provista de un absorbente. Expired - Lifetime ES2026248T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8701136 1987-05-13

Publications (1)

Publication Number Publication Date
ES2026248T3 true ES2026248T3 (es) 1992-04-16

Family

ID=19850002

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888200881T Expired - Lifetime ES2026248T3 (es) 1987-05-13 1988-05-04 Lampara electrica provista de un absorbente.

Country Status (9)

Country Link
US (1) US4894584A (es)
EP (1) EP0291123B1 (es)
JP (1) JPH0777126B2 (es)
KR (1) KR0128730B1 (es)
CN (1) CN1015581B (es)
DD (1) DD270797A5 (es)
DE (1) DE3864738D1 (es)
ES (1) ES2026248T3 (es)
HU (1) HU197809B (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5279960A (en) * 1984-07-05 1994-01-18 Enzon Corp. 25 KD coccidial antigen of eimeria tenella
US5047693A (en) * 1990-05-23 1991-09-10 General Electric Company Starting aid for an electrodeless high intensity discharge lamp
US5225733A (en) * 1991-12-17 1993-07-06 Gte Products Corporation Scandium halide and alkali metal halide discharge lamp
EP0634884A1 (en) * 1993-07-14 1995-01-18 Koninklijke Philips Electronics N.V. Glow switch starter
IT1269978B (it) * 1994-07-01 1997-04-16 Getters Spa Metodo per la creazione ed il mantenimento di un'atmosfera controllata in un dispositivo ad emissione di campo tramite l'uso di un materiale getter
JPH11140437A (ja) * 1997-11-06 1999-05-25 Matsushita Electric Ind Co Ltd 二価ユーロピウム付活蛍光体の製造方法
EP1044464B1 (en) * 1998-10-22 2004-03-31 Philips Electronics N.V. Electric incandescent lamp
US6186090B1 (en) 1999-03-04 2001-02-13 Energy Conversion Devices, Inc. Apparatus for the simultaneous deposition by physical vapor deposition and chemical vapor deposition and method therefor
AU5102600A (en) 1999-06-02 2000-12-28 Saes Getters S.P.A. Composite materials capable of hydrogen sorption independently from activating treatments and methods for the production thereof
US6465953B1 (en) * 2000-06-12 2002-10-15 General Electric Company Plastic substrates with improved barrier properties for devices sensitive to water and/or oxygen, such as organic electroluminescent devices
US6815888B2 (en) 2001-02-14 2004-11-09 Advanced Lighting Technologies, Inc. Halogen lamps, fill material and methods of dosing halogen lamps
CN102737733A (zh) * 2005-12-29 2012-10-17 布里渊散射能量公司 能量产生设备和方法
JP2009117093A (ja) * 2007-11-05 2009-05-28 Panasonic Corp プラズマディスプレイパネル
ITMI20090410A1 (it) * 2009-03-18 2010-09-19 Getters Spa Leghe getter non evaporabili adatte particolarmente per l'assorbimento di idrogeno

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3525009A (en) * 1968-02-05 1970-08-18 Tokyo Shibaura Electric Co Low pressure mercury vapour discharge lamp including an alloy type getter coating
NL6804720A (es) * 1968-04-04 1969-10-07
US3644773A (en) * 1970-04-24 1972-02-22 Thorn Lighting Ltd A hydrogen-halogen filament lamp with a hydrogen getter flag
US4305017A (en) * 1979-12-14 1981-12-08 U.S. Philips Corporation Halogen incandescent lamp
DE3500430A1 (de) * 1984-02-02 1985-08-08 General Electric Co., Schenectady, N.Y. Getter fuer glueh- und entladungslampen hoher intensitaet

Also Published As

Publication number Publication date
EP0291123B1 (en) 1991-09-11
US4894584A (en) 1990-01-16
DE3864738D1 (de) 1991-10-17
KR0128730B1 (ko) 1998-04-15
DD270797A5 (de) 1989-08-09
CN88102907A (zh) 1988-11-30
JPH0777126B2 (ja) 1995-08-16
HUT46971A (en) 1988-12-28
KR880014706A (ko) 1988-12-24
CN1015581B (zh) 1992-02-19
JPS6414862A (en) 1989-01-19
EP0291123A1 (en) 1988-11-17
HU197809B (en) 1989-05-29

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