PT2774167T - Aparelho de bombeamento vertical e método para distribuição de mercúrio num processo de bombeamento e enchimento de gás de lâmpada - Google Patents

Aparelho de bombeamento vertical e método para distribuição de mercúrio num processo de bombeamento e enchimento de gás de lâmpada

Info

Publication number
PT2774167T
PT2774167T PT128622974T PT12862297T PT2774167T PT 2774167 T PT2774167 T PT 2774167T PT 128622974 T PT128622974 T PT 128622974T PT 12862297 T PT12862297 T PT 12862297T PT 2774167 T PT2774167 T PT 2774167T
Authority
PT
Portugal
Prior art keywords
pumping
mercury
distribution
filling process
vertical
Prior art date
Application number
PT128622974T
Other languages
English (en)
Inventor
Petersson Tommy
Martensson Hans
Original Assignee
Auralight Int Ab
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 Auralight Int Ab filed Critical Auralight Int Ab
Publication of PT2774167T publication Critical patent/PT2774167T/pt

Links

Classifications

    • 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
    • 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
    • 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
    • H01J9/39—Degassing vessels
    • 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
    • H01J9/46—Machines having sequentially arranged operating stations
    • H01J9/48—Machines having sequentially arranged operating stations with automatic transfer of workpieces between operating stations

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treating Waste Gases (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Reciprocating Pumps (AREA)
PT128622974T 2011-11-04 2012-11-01 Aparelho de bombeamento vertical e método para distribuição de mercúrio num processo de bombeamento e enchimento de gás de lâmpada PT2774167T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1151039A SE537223C2 (sv) 2011-11-04 2011-11-04 Vertikalpumpningsanordning och metod för fördelning av kvicksilver i en pumpnings- och lampgasfyllningsprocess

Publications (1)

Publication Number Publication Date
PT2774167T true PT2774167T (pt) 2017-03-13

Family

ID=48520640

Family Applications (1)

Application Number Title Priority Date Filing Date
PT128622974T PT2774167T (pt) 2011-11-04 2012-11-01 Aparelho de bombeamento vertical e método para distribuição de mercúrio num processo de bombeamento e enchimento de gás de lâmpada

Country Status (8)

Country Link
US (1) US9033756B2 (pt)
EP (1) EP2774167B1 (pt)
CN (1) CN104025244B (pt)
DK (1) DK2774167T3 (pt)
ES (1) ES2620419T3 (pt)
PT (1) PT2774167T (pt)
SE (1) SE537223C2 (pt)
WO (1) WO2013100842A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108682604A (zh) * 2018-07-02 2018-10-19 江苏金顺光电科技有限公司 灯泡充气装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2247513A (en) * 1939-11-09 1941-07-01 Gen Electric Exhausting machine
US2374304A (en) * 1943-12-01 1945-04-24 Gen Electric Mercury feeding apparatus
US2449637A (en) * 1946-09-06 1948-09-21 Gen Electric Method and apparatus for manufacturing fluorescent lamps
US2798786A (en) 1954-06-01 1957-07-09 Westinghouse Electric Corp Mercury vapor lamp manufacture
NL159226B (nl) * 1973-03-16 1979-01-15 Philips Nv Werkwijze voor de vervaardiging van een kwikdampontladingslamp.
US4145634A (en) 1978-02-17 1979-03-20 Westinghouse Electric Corp. Fluorescent lamp having integral mercury-vapor pressure control means
JPH05174785A (ja) * 1991-12-25 1993-07-13 Koito Mfg Co Ltd アークチューブおよびその製造方法
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
DE19512129A1 (de) * 1995-03-31 1996-10-02 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Niederdruckquecksilberdampfentladungslampe
JP4068251B2 (ja) 1999-01-18 2008-03-26 Ｎｅｃライティング株式会社 蛍光ランプの水銀含有ペレット投入装置
KR20030016247A (ko) 2000-04-12 2003-02-26 어드밴스트 라이팅 테크놀러지즈 인코포레이티드 고형 수은배출물질 및 수은을 방전램프로 주입하는 방법
US8133433B2 (en) * 2005-09-26 2012-03-13 Hansen Steven C Bismuth-indium amalgam, fluorescent lamps, and methods of manufacture
TWI406319B (zh) * 2008-06-30 2013-08-21 Delta Electronics Inc 冷陰極螢光燈及其製造方法

Also Published As

Publication number Publication date
SE537223C2 (sv) 2015-03-10
DK2774167T3 (en) 2017-03-13
US9033756B2 (en) 2015-05-19
EP2774167A1 (en) 2014-09-10
SE1151039A1 (sv) 2013-05-05
CN104025244B (zh) 2016-05-25
EP2774167B1 (en) 2016-12-21
ES2620419T3 (es) 2017-06-28
WO2013100842A1 (en) 2013-07-04
EP2774167A4 (en) 2015-07-29
CN104025244A (zh) 2014-09-03
US20140287645A1 (en) 2014-09-25

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