ATE534137T1 - Bismuth-indium-amalgam, fluoreszenzlampen und herstellungsverfahren - Google Patents

Bismuth-indium-amalgam, fluoreszenzlampen und herstellungsverfahren

Info

Publication number
ATE534137T1
ATE534137T1 AT06815320T AT06815320T ATE534137T1 AT E534137 T1 ATE534137 T1 AT E534137T1 AT 06815320 T AT06815320 T AT 06815320T AT 06815320 T AT06815320 T AT 06815320T AT E534137 T1 ATE534137 T1 AT E534137T1
Authority
AT
Austria
Prior art keywords
bismuth
indium
amalgam
production process
zinc
Prior art date
Application number
AT06815320T
Other languages
English (en)
Inventor
Steven Hansen
Original Assignee
Advanced Lighting Tech Inc
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 Advanced Lighting Tech Inc filed Critical Advanced Lighting Tech Inc
Application granted granted Critical
Publication of ATE534137T1 publication Critical patent/ATE534137T1/de

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
    • H01J61/24—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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C12/00—Alloys based on antimony or bismuth
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C28/00—Alloys based on a metal not provided for in groups C22C5/00 - C22C27/00
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C30/00—Alloys containing less than 50% by weight of each constituent
    • 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
    • H01J61/20—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent mercury vapour
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/70—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr
    • H01J61/72—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr having a main light-emitting filling of easily vaporisable metal vapour, e.g. mercury
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/38—Exhausting, degassing, filling, or cleaning vessels
    • H01J9/395—Filling vessels

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Luminescent Compositions (AREA)
  • Discharge Lamp (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
AT06815320T 2005-09-26 2006-09-26 Bismuth-indium-amalgam, fluoreszenzlampen und herstellungsverfahren ATE534137T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US72003705P 2005-09-26 2005-09-26
PCT/US2006/037234 WO2007038419A2 (en) 2005-09-26 2006-09-26 Bismuth-indium amalgam, fluorescent lamps, and methods of manufacture

Publications (1)

Publication Number Publication Date
ATE534137T1 true ATE534137T1 (de) 2011-12-15

Family

ID=37900354

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06815320T ATE534137T1 (de) 2005-09-26 2006-09-26 Bismuth-indium-amalgam, fluoreszenzlampen und herstellungsverfahren

Country Status (6)

Country Link
US (1) US8133433B2 (de)
EP (1) EP1938357B1 (de)
JP (1) JP2009510676A (de)
CN (1) CN101310354B (de)
AT (1) ATE534137T1 (de)
WO (1) WO2007038419A2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20061344A1 (it) * 2006-07-11 2008-01-12 Getters Spa Metodo per il rilascio di mercurio
DE102006037549A1 (de) * 2006-08-10 2008-02-14 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Quecksilberamalgam für eine Entladungslampe und Entladungslampe
DE102007033879A1 (de) * 2007-07-20 2009-01-22 Osram Gesellschaft mit beschränkter Haftung Trägerelement, an welchem ein Hg-haltiges Material zur Anbringung in eine Entladungslampe ausgebildet ist, und Entladungslampe mit einem derartigen Trägerelement
CN102154575A (zh) * 2010-02-11 2011-08-17 上海宝临防爆电器有限公司 用于无极灯的汞齐
WO2011127480A1 (en) * 2010-04-09 2011-10-13 Advanced Lighting Technologies, Inc. Mechanically plated pellets and method of manufacture
IT1399507B1 (it) 2010-04-21 2013-04-19 Getters Spa Lampada a scarica migliorata
SE537223C2 (sv) * 2011-11-04 2015-03-10 Auralight Int Ab Vertikalpumpningsanordning och metod för fördelning av kvicksilver i en pumpnings- och lampgasfyllningsprocess
CN104900476A (zh) * 2014-03-05 2015-09-09 上虞市大地照明电器有限公司 一种无汞纳米荧光灯及其制作工艺
CN112017943B (zh) * 2020-09-04 2022-07-01 深圳柯维紫外技术有限公司 一种提高低压汞放电灯环境适应性的方法、汞合金配方、制造方法、及其紫外线灯

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5433214B2 (de) * 1972-07-12 1979-10-19
NL168367C (nl) 1975-06-20 1982-03-16 Philips Nv Lagedrukkwikdampontladingslamp en werkwijze voor de vervaardiging hiervan.
US4216178A (en) 1976-02-02 1980-08-05 Scott Anderson Process for producing sodium amalgam particles
US4419303A (en) * 1976-02-02 1983-12-06 Scott Anderson Method for producing large diameter high purity sodium amalgam particles
US4145634A (en) * 1978-02-17 1979-03-20 Westinghouse Electric Corp. Fluorescent lamp having integral mercury-vapor pressure control means
US4469980A (en) * 1981-12-21 1984-09-04 General Electric Company Fluorescent lamp with non-scattering phosphor
EP0136866B1 (de) 1983-09-30 1991-12-27 Kabushiki Kaisha Toshiba Verfahren zur Herstellung einer niedrig schmelzenden Legierung zur Abdichtung von Leuchtstofflampen
JPS61186408A (ja) * 1985-02-13 1986-08-20 Toshiba Corp 螢光ランプ用アマルガムの製造方法
JPS6210838A (ja) * 1986-03-14 1987-01-19 Toshiba Corp 蛍光灯
JPS6366842A (ja) * 1986-09-09 1988-03-25 Toshiba Corp 低圧水銀蒸気放電灯
NL8702123A (nl) 1987-09-08 1989-04-03 Philips Nv Lagedrukkwikdampontladingslamp.
WO1994018692A1 (en) 1993-02-12 1994-08-18 Apl Engineered Materials, Inc. A fluorescent lamp containing a mercury zinc amalgam and a method of manufacture
US5882237A (en) 1994-09-01 1999-03-16 Advanced Lighting Technologies, Inc. Fluorescent lamp containing a mercury zinc amalgam and a method of manufacture
GB9520367D0 (en) * 1995-10-05 1995-12-06 Gen Electric Fluorescent lamps
JP3395750B2 (ja) * 2000-02-16 2003-04-14 松下電器産業株式会社 蛍光ランプおよびその製造方法
JP5132862B2 (ja) * 2000-04-12 2013-01-30 アドバンスド ライティング テクノロジイズ，インコーポレイティド 固形水銀放出材及び水銀を放電ランプ内に注入する方法
US20020180340A1 (en) * 2001-05-25 2002-12-05 Hansen Steven C. Materials and methods for mercury vapor pressure control in discharge devices
US20050170101A1 (en) * 2004-02-04 2005-08-04 Ecology Coatings, Inc. Environmentally friendly assemblages, facilities, and processes for applying an opaque,100% solids, actinic radiation curable coating to objects
DE102004018105A1 (de) * 2004-04-14 2005-11-10 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Quecksilberamalgame für erhöhte Temperaturen in Entladungslampen

Also Published As

Publication number Publication date
JP2009510676A (ja) 2009-03-12
EP1938357B1 (de) 2011-11-16
US8133433B2 (en) 2012-03-13
EP1938357A2 (de) 2008-07-02
WO2007038419A3 (en) 2007-12-06
CN101310354A (zh) 2008-11-19
EP1938357A4 (de) 2009-12-30
CN101310354B (zh) 2011-05-11
WO2007038419A2 (en) 2007-04-05
US20070071635A1 (en) 2007-03-29

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