AR052675A1 - Una lampara de descarga de alta presion - Google Patents

Una lampara de descarga de alta presion

Info

Publication number
AR052675A1
AR052675A1 ARP060100655A ARP060100655A AR052675A1 AR 052675 A1 AR052675 A1 AR 052675A1 AR P060100655 A ARP060100655 A AR P060100655A AR P060100655 A ARP060100655 A AR P060100655A AR 052675 A1 AR052675 A1 AR 052675A1
Authority
AR
Argentina
Prior art keywords
high pressure
discharge lamp
pressure discharge
getter device
lamp
Prior art date
Application number
ARP060100655A
Other languages
English (en)
Inventor
Alessio Corazza
Werner Juhr
Massimo Palladino
Original Assignee
Getters Spa
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 Getters Spa filed Critical Getters Spa
Publication of AR052675A1 publication Critical patent/AR052675A1/es

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
    • H01J61/34—Double-wall vessels or containers
    • 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
    • H01J61/82—Lamps with high-pressure unconstricted discharge having a cold pressure > 400 Torr
    • H01J61/827—Metal halide arc lamps
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J7/00—Details not provided for in the preceding groups and common to two or more basic types of discharge tubes or lamps
    • H01J7/14—Means for obtaining or maintaining the desired pressure within the vessel
    • H01J7/18—Means for absorbing or adsorbing gas, e.g. by gettering

Landscapes

  • Discharge Lamp (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)

Abstract

Se describe una lámpara de descarga de alta presion miniaturizada (20) que contiene un dispositivo getter (22) en varias formas de realizacion, en donde el dispositivo getter se posiciona de tal modo de minimizar o suprimir completamente el efecto de sombra con respecto a la luz emitida por el quemador de la lámpara. Método para la produccion de un dispositivo getter para usar en la lámpara de descarga de alta presion.
ARP060100655A 2005-02-23 2006-02-23 Una lampara de descarga de alta presion AR052675A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000281A ITMI20050281A1 (it) 2005-02-23 2005-02-23 Lampada a scarica ad alta pressione miniaturizzata contenente un dispositivo getter

Publications (1)

Publication Number Publication Date
AR052675A1 true AR052675A1 (es) 2007-03-28

Family

ID=36228656

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP060100655A AR052675A1 (es) 2005-02-23 2006-02-23 Una lampara de descarga de alta presion

Country Status (16)

Country Link
US (1) US7994720B2 (es)
EP (1) EP1851783B1 (es)
JP (1) JP5080278B2 (es)
KR (2) KR20070105350A (es)
CN (1) CN100562963C (es)
AR (1) AR052675A1 (es)
AU (1) AU2006217428A1 (es)
BR (1) BRPI0606953A2 (es)
CA (1) CA2596705A1 (es)
IL (1) IL184876A0 (es)
IT (1) ITMI20050281A1 (es)
MX (1) MX2007010270A (es)
RU (1) RU2340033C1 (es)
SG (1) SG159566A1 (es)
UA (1) UA88039C2 (es)
WO (1) WO2006090423A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006001243A1 (de) * 2006-01-10 2007-07-12 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Hochdruckentladungslampe mit Entladungsgefäß
WO2007148281A2 (en) * 2006-06-19 2007-12-27 Koninklijke Philips Electronics N.V. Discharge lamp
KR100870990B1 (ko) * 2007-11-13 2008-12-01 희성소재 (주) Ｂｌｕ용 형광램프에 수은을 도입시키기 위한 게터조성물및 그 장치
JP4650562B2 (ja) * 2008-12-03 2011-03-16 ウシオ電機株式会社 ショートアーク型放電ランプ
JP4760946B2 (ja) * 2009-04-20 2011-08-31 ウシオ電機株式会社 ショートアーク型放電ランプ
WO2011006811A1 (en) 2009-07-15 2011-01-20 Saes Getters S.P.A. Support for filiform elements containing an active material
ITMI20091255A1 (it) * 2009-07-15 2011-01-16 Getters Spa Supporto per elementi filiformi contenenti un materiale attivo
JP4826669B2 (ja) * 2009-11-05 2011-11-30 ウシオ電機株式会社 ショートアーク型放電ランプ
US9818920B2 (en) 2015-05-11 2017-11-14 Saes Getters S.P.A. LED system
ITUB20160888A1 (it) 2016-02-19 2017-08-19 Getters Spa Sistema led
RU173371U1 (ru) * 2016-08-15 2017-08-24 Евгений Михайлович Силкин Разрядная лампа высокого давления

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3203901A (en) 1962-02-15 1965-08-31 Porta Paolo Della Method of manufacturing zirconiumaluminum alloy getters
GB1248184A (en) * 1969-04-03 1971-09-29 Westinghouse Electric Corp Yttrium alloy getter
NL7315641A (nl) * 1973-11-15 1975-05-20 Philips Nv Hogedrukgasontladingslamp.
JPS5471886A (en) 1977-11-18 1979-06-08 Toshiba Corp Metal vapor discharge lamp
IT1115156B (it) * 1979-04-06 1986-02-03 Getters Spa Leghe zr-fe per l'assorbimento di idrogeno a basse temperature
DE3500430A1 (de) * 1984-02-02 1985-08-08 General Electric Co., Schenectady, N.Y. Getter fuer glueh- und entladungslampen hoher intensitaet
DE3501092A1 (de) * 1984-02-02 1985-08-08 General Electric Co., Schenectady, N.Y. Anordnung zum montieren eines getters fuer glueh- und entladungslampen hoher intensitaet
GB2154055B (en) 1984-02-02 1988-03-02 Gen Electric Getter mounting arrangements
GB8616148D0 (en) * 1986-07-02 1986-08-06 Emi Plc Thorn Discharge lamps
JPH083991B2 (ja) 1987-03-05 1996-01-17 松下電子工業株式会社 放電ランプ
DE8908561U1 (es) * 1989-07-13 1989-09-21 Patent-Treuhand-Gesellschaft Fuer Elektrische Gluehlampen Mbh, 8000 Muenchen, De
JP2865215B2 (ja) * 1990-12-28 1999-03-08 松下電子工業株式会社 両口金形高圧ナトリウムランプ
US5908579A (en) 1994-12-02 1999-06-01 Saes Getters, S.P.A. Process for producing high-porosity non-evaporable getter materials and materials thus obtained
IT1283484B1 (it) 1996-07-23 1998-04-21 Getters Spa Metodo per la produzione di strati sottili supportati di materiale getter non-evaporabile e dispositivi getter cosi' prodotti
IT1290451B1 (it) * 1997-04-03 1998-12-03 Getters Spa Leghe getter non evaporabili
IT1291974B1 (it) 1997-05-22 1999-01-25 Getters Spa Dispositivo e metodo per l'introduzione di piccole quantita' di mercurio in lampade fluorescenti
JP2000317247A (ja) * 1999-05-14 2000-11-21 Sumitomo Metal Ind Ltd ガス吸収ゲッターおよびその製造方法
JP4135050B2 (ja) * 1999-12-08 2008-08-20 東芝ライテック株式会社 高圧放電ランプ、高圧放電ランプ点灯装置および照明装置
IT1317117B1 (it) 2000-03-06 2003-05-27 Getters Spa Metodo per la preparazione di dispositivi dispensatori di mercurio dausare in lampade fluorescenti
JP2001283772A (ja) 2000-03-30 2001-10-12 Toshiba Lighting & Technology Corp メタルハライドランプおよび照明装置
IT1317951B1 (it) * 2000-05-30 2003-07-21 Getters Spa Leghe getter non evaporabili
CN100550277C (zh) * 2001-05-01 2009-10-14 萨伊斯吉提斯公司 放电灯
ITMI20012033A1 (it) 2001-09-28 2003-03-28 Getters Spa Leghe getter per l'assorbimento di idrogeno a tempersture elevate
EP1629520B1 (en) 2003-05-21 2010-03-31 Koninklijke Philips Electronics N.V. High-pressure discharge lamp
ITMI20042271A1 (it) 2004-11-23 2005-02-23 Getters Spa Leghe getter non evaporabili per assorbimento di idrogeno

Also Published As

Publication number Publication date
RU2340033C1 (ru) 2008-11-27
WO2006090423A9 (en) 2014-12-11
EP1851783A1 (en) 2007-11-07
JP2008532213A (ja) 2008-08-14
KR101107356B1 (ko) 2012-01-19
JP5080278B2 (ja) 2012-11-21
IL184876A0 (en) 2007-12-03
ITMI20050281A1 (it) 2006-08-24
US20080169759A1 (en) 2008-07-17
UA88039C2 (ru) 2009-09-10
SG159566A1 (en) 2010-03-30
WO2006090423A1 (en) 2006-08-31
CN101128903A (zh) 2008-02-20
CA2596705A1 (en) 2006-08-31
CN100562963C (zh) 2009-11-25
EP1851783B1 (en) 2014-03-26
AU2006217428A1 (en) 2006-08-31
MX2007010270A (es) 2007-09-11
KR20070105350A (ko) 2007-10-30
KR20090125295A (ko) 2009-12-04
BRPI0606953A2 (pt) 2009-12-01
US7994720B2 (en) 2011-08-09

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