ATE514797T1 - Amalgamkugeln für energiesparlampen und ihre herstellung - Google Patents

Amalgamkugeln für energiesparlampen und ihre herstellung

Info

Publication number
ATE514797T1
ATE514797T1 AT07008717T AT07008717T ATE514797T1 AT E514797 T1 ATE514797 T1 AT E514797T1 AT 07008717 T AT07008717 T AT 07008717T AT 07008717 T AT07008717 T AT 07008717T AT E514797 T1 ATE514797 T1 AT E514797T1
Authority
AT
Austria
Prior art keywords
spheres
powder
tin
amalgam
coated
Prior art date
Application number
AT07008717T
Other languages
German (de)
English (en)
Inventor
Georg Ptaschek
Vincenzo Calogero Di
Original Assignee
Umicore Ag & Co Kg
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 Umicore Ag & Co Kg filed Critical Umicore Ag & Co Kg
Application granted granted Critical
Publication of ATE514797T1 publication Critical patent/ATE514797T1/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
    • H01J61/12—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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C7/00—Alloys based on mercury
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C13/00—Alloys based on tin
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Powder Metallurgy (AREA)
  • Discharge Lamp (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Luminescent Compositions (AREA)
AT07008717T 2007-04-28 2007-04-28 Amalgamkugeln für energiesparlampen und ihre herstellung ATE514797T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07008717A EP1985717B1 (de) 2007-04-28 2007-04-28 Amalgamkugeln für Energiesparlampen und ihre Herstellung

Publications (1)

Publication Number Publication Date
ATE514797T1 true ATE514797T1 (de) 2011-07-15

Family

ID=38535273

Family Applications (2)

Application Number Title Priority Date Filing Date
AT07008717T ATE514797T1 (de) 2007-04-28 2007-04-28 Amalgamkugeln für energiesparlampen und ihre herstellung
AT08736446T ATE473307T1 (de) 2007-04-28 2008-04-22 Amalgamkugeln fuer energiesparlampen und ihre herstellung

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT08736446T ATE473307T1 (de) 2007-04-28 2008-04-22 Amalgamkugeln fuer energiesparlampen und ihre herstellung

Country Status (8)

Country Link
US (2) US8497622B2 (enExample)
EP (2) EP1985717B1 (enExample)
JP (2) JP5193285B2 (enExample)
CN (2) CN101960027B (enExample)
AT (2) ATE514797T1 (enExample)
DE (1) DE502008000912D1 (enExample)
PL (2) PL1985717T3 (enExample)
WO (1) WO2008132089A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE514797T1 (de) 2007-04-28 2011-07-15 Umicore Ag & Co Kg Amalgamkugeln für energiesparlampen und ihre herstellung
US20110250455A1 (en) * 2010-04-09 2011-10-13 Gordon Daniel J Mechanically plated pellets and method of manufacture
DE202011110608U1 (de) 2011-03-09 2015-02-23 Umicore Ag & Co. Kg Legierungen
EP2975143B1 (de) 2011-03-09 2018-12-19 SAXONIA Technical Materials GmbH Verfahren zur herstellung von amalgamkugeln
CN102329979A (zh) * 2011-08-13 2012-01-25 何志明 一种富汞型锑锡汞合金
CN102626781B (zh) * 2012-03-26 2014-04-16 上海亚尔光源有限公司 一种锌锡汞齐颗粒及其制备方法和应用
CN102626783B (zh) * 2012-03-26 2014-02-12 上海亚尔光源有限公司 一种锡汞齐颗粒及其制备方法和应用
CN102626782B (zh) * 2012-03-26 2014-07-16 上海亚尔光源有限公司 一种锌汞齐颗粒及其制备工艺和用途
CN104148628B (zh) * 2013-05-13 2017-02-08 上海亚尔光源有限公司 一种汞齐涂粉工艺
US20150041713A1 (en) * 2013-08-06 2015-02-12 Advanced Lighting Technologies, Inc. Intermetallic compounds for releasing mercury
CN103730307B (zh) * 2013-12-17 2016-09-07 家雄灯饰（濮阳）有限公司 节能灯全自动注汞封口装置
CN108998691A (zh) * 2017-12-25 2018-12-14 中国地质大学（北京） 一种无害化处理液态汞的方法

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* Cited by examiner, † Cited by third party
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US4015162A (en) * 1975-07-07 1977-03-29 Westinghouse Electric Corporation Fluorescent lamp having implanted amalgamative metal for mercury vapor regulation
US4216178A (en) * 1976-02-02 1980-08-05 Scott Anderson Process for producing sodium amalgam particles
US4145634A (en) * 1978-02-17 1979-03-20 Westinghouse Electric Corp. Fluorescent lamp having integral mercury-vapor pressure control means
JPS5595254A (en) * 1979-01-16 1980-07-19 Mitsubishi Electric Corp Manufacturing method of high-pressure metal vapor discharge lamp
AR223024A1 (es) 1980-01-31 1981-07-15 Macrodent Sa Un producto para ser utilizado en amalgamas dentales comprimidos o pastillas desintegrables obtenidos por aglomeracion de dicho producto y amalgamas obtenidas a partir de este ultimo
EP0136866B1 (en) * 1983-09-30 1991-12-27 Kabushiki Kaisha Toshiba Method of manufacturing a low-melting point alloy for sealing in a fluorescent lamp
JPS6210838A (ja) * 1986-03-14 1987-01-19 Toshiba Corp 蛍光灯
DE3717048C1 (de) 1987-05-21 1988-11-03 Degussa Verfahren zur Herstellung von Legierungspulvern fuer Dentalamalgame
EP0683919B1 (en) 1993-02-12 2000-08-16 Advanced Lighting Technologies, Inc. A fluorescent lamp containing a mercury zinc amalgam and a method of manufacture
JPH07192689A (ja) * 1993-12-28 1995-07-28 Toshiba Lighting & Technol Corp 水銀蒸気放電ランプ、その製造方法ならびに照明装置
IT1273338B (it) * 1994-02-24 1997-07-08 Getters Spa Combinazione di materiali per dispositivi erogatori di mercurio metodo di preparazione e dispositivi cosi' ottenuti
US5882237A (en) * 1994-09-01 1999-03-16 Advanced Lighting Technologies, Inc. Fluorescent lamp containing a mercury zinc amalgam and a method of manufacture
CA2177108C (en) * 1996-05-22 2002-10-22 Minoru Myojo Low pressure mercury vapor filled discharge lamp
JP4228046B2 (ja) * 1999-02-27 2009-02-25 松垣薬品工業株式会社 蛍光灯用のアマルガムペレット及びこれを用いた蛍光灯
US6312499B1 (en) * 1999-05-07 2001-11-06 Institute Of Gas Technology Method for stabilization of liquid mercury
US6427492B1 (en) 2000-03-31 2002-08-06 Owens Corning Fiberglas Technology, Inc. Bushing including a terminal ear
DE10120612A1 (de) 2001-04-26 2002-11-21 Omg Ag & Co Kg Verfahren und Vorrichtung zur Herstellung von kugelförmigen Metallteilchen
KR100726035B1 (ko) * 2003-02-17 2007-06-08 도시바 라이텍쿠 가부시키가이샤 형광램프, 전구형 형광램프, 및 조명기구
JP4235720B2 (ja) * 2004-04-21 2009-03-11 松垣薬品工業株式会社 蛍光灯用アマルガム及びこれを用いた蛍光灯
CN1694221A (zh) * 2004-05-07 2005-11-09 东芝照明技术株式会社 灯泡型荧光灯及照明装置
ITMI20041494A1 (it) * 2004-07-23 2004-10-23 Getters Spa Composizioni per il rilascio di mercurio e processo per la loro produzione
JP4077448B2 (ja) * 2004-07-30 2008-04-16 松下電器産業株式会社 蛍光ランプ、照明装置及び蛍光ランプの製造方法
CN100383909C (zh) * 2005-07-05 2008-04-23 朱升和 一种低温汞齐
CN100434552C (zh) * 2006-03-13 2008-11-19 高邮高和光电器材有限公司 高含汞量固汞
US8668841B2 (en) 2006-06-09 2014-03-11 Advanced Lighting Technologies, Inc. Bismuth-zinc-mercury amalgam, fluorescent lamps, and related methods
ATE514797T1 (de) 2007-04-28 2011-07-15 Umicore Ag & Co Kg Amalgamkugeln für energiesparlampen und ihre herstellung
US20110250455A1 (en) 2010-04-09 2011-10-13 Gordon Daniel J Mechanically plated pellets and method of manufacture
EP2975143B1 (de) 2011-03-09 2018-12-19 SAXONIA Technical Materials GmbH Verfahren zur herstellung von amalgamkugeln

Also Published As

Publication number Publication date
JP2013069700A (ja) 2013-04-18
ATE473307T1 (de) 2010-07-15
CN101960027A (zh) 2011-01-26
EP2145028B1 (de) 2010-07-07
JP5599449B2 (ja) 2014-10-01
CN103194638A (zh) 2013-07-10
JP5193285B2 (ja) 2013-05-08
EP2145028A1 (de) 2010-01-20
DE502008000912D1 (de) 2010-08-19
CN101960027B (zh) 2013-05-01
PL2145028T3 (pl) 2010-12-31
WO2008132089A1 (de) 2008-11-06
US20140009059A1 (en) 2014-01-09
US9324555B2 (en) 2016-04-26
US20100130092A1 (en) 2010-05-27
EP1985717A1 (de) 2008-10-29
JP2010527097A (ja) 2010-08-05
EP1985717B1 (de) 2011-06-29
PL1985717T3 (pl) 2011-11-30
US8497622B2 (en) 2013-07-30

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