FI933087A0 - Foerfarande foer framstaellning av laogtryckkvicksilveraongurladdningslampor - Google Patents

Foerfarande foer framstaellning av laogtryckkvicksilveraongurladdningslampor

Info

Publication number
FI933087A0
FI933087A0 FI933087A FI933087A FI933087A0 FI 933087 A0 FI933087 A0 FI 933087A0 FI 933087 A FI933087 A FI 933087A FI 933087 A FI933087 A FI 933087A FI 933087 A0 FI933087 A0 FI 933087A0
Authority
FI
Finland
Prior art keywords
tubes
laogtryckkvicksilveraongurladdningslampor
foerfarande foer
foer framstaellning
blisters
Prior art date
Application number
FI933087A
Other languages
English (en)
Other versions
FI933087A (fi
Inventor
Onn Fah Foo
Original Assignee
Mass Technology Hk Ltd
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 Mass Technology Hk Ltd filed Critical Mass Technology Hk Ltd
Publication of FI933087A0 publication Critical patent/FI933087A0/fi
Publication of FI933087A publication Critical patent/FI933087A/fi

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
    • H01J61/32—Special longitudinal shape, e.g. for advertising purposes
    • H01J61/325—U-shaped lamps
    • 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
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
    • H01J9/26—Sealing together parts of vessels
    • H01J9/265—Sealing together parts of vessels specially adapted for gas-discharge tubes or lamps
    • H01J9/266—Sealing together parts of vessels specially adapted for gas-discharge tubes or lamps specially adapted for gas-discharge lamps

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Electrophonic Musical Instruments (AREA)
FI933087A 1993-04-27 1993-07-05 Menetelmä matalapaineisten elohopeahöyrypurkauslamppujen valmistamiseksi FI933087A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9308694A GB2277634B (en) 1993-04-27 1993-04-27 Method of producing a low-pressure mercury vapour discharge lamp

Publications (2)

Publication Number Publication Date
FI933087A0 true FI933087A0 (fi) 1993-07-05
FI933087A FI933087A (fi) 1994-10-28

Family

ID=10734556

Family Applications (1)

Application Number Title Priority Date Filing Date
FI933087A FI933087A (fi) 1993-04-27 1993-07-05 Menetelmä matalapaineisten elohopeahöyrypurkauslamppujen valmistamiseksi

Country Status (7)

Country Link
US (1) US5423704A (fi)
EP (1) EP0622831B1 (fi)
CN (1) CN1094539A (fi)
AT (1) ATE163331T1 (fi)
DE (1) DE69317041T2 (fi)
FI (1) FI933087A (fi)
GB (1) GB2277634B (fi)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995017002A2 (de) * 1993-12-16 1995-06-22 Strueber Dieter Verfahren zur herstellung einer entladungslampe und entladungslampe daraus
DE4442200A1 (de) * 1994-11-17 1996-05-23 Promatec Gmbh Berlin Verfahren zur Verbindung von Gasentladungsröhren sowie aus mehreren Gasentladungsröhren gebildetes Gasentladungsgefäß
US5722549A (en) * 1996-05-22 1998-03-03 Osram Sylvania Inc. Closed-loop tubular lamp envelope and method of manufacture
JP3322390B2 (ja) * 1998-03-20 2002-09-09 松下電器産業株式会社 蛍光灯の製造方法
DE102008009029A1 (de) * 2008-02-14 2009-08-20 Osram Gesellschaft mit beschränkter Haftung Verfahren zum Herstellen eines Entladungsgefäßes für eine Entladungslampe
CN104609714B (zh) * 2015-02-13 2016-08-31 李家凌 一种双玻璃管焊接装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL187138C (nl) * 1979-04-03 1991-06-03 Philips Nv Werkwijze voor het vervaardigen van een lagedrukkwikdampontladingslamp.
JPS59103245A (ja) * 1982-12-06 1984-06-14 Mitsubishi Electric Corp 放電ランプの製造方法
EP0151647B1 (en) * 1983-08-12 1991-01-02 Mitsubishi Denki Kabushiki Kaisha Method of manufacturing a low-pressure mercury-vapor arc lamp
US4530710A (en) * 1983-10-24 1985-07-23 Gte Products Corporation Low-pressure arc discharge lamp having parallel discharge tubes with an arc-containing interconnecting channel; and method of manufacturing same
JPS61224236A (ja) * 1985-03-27 1986-10-04 Toshiba Corp 曲管形けい光ランプの製造方法
US4648850A (en) * 1986-02-24 1987-03-10 Gte Products Corporation Low-pressure arc discharge lamp having a common passageway and method of manufacturing same
JPH01173542A (ja) * 1987-12-25 1989-07-10 Nec Home Electron Ltd 片口金小形蛍光ランプの整造方法
JPH01173543A (ja) * 1987-12-25 1989-07-10 Nec Home Electron Ltd 片口金小形蛍光ランプの製造方法
JPH03171527A (ja) * 1989-11-29 1991-07-25 Toshiba Lighting & Technol Corp 蛍光ランプの製造方法

Also Published As

Publication number Publication date
DE69317041D1 (de) 1998-03-26
CN1094539A (zh) 1994-11-02
GB2277634B (en) 1996-09-04
EP0622831B1 (en) 1998-02-18
ATE163331T1 (de) 1998-03-15
FI933087A (fi) 1994-10-28
GB2277634A (en) 1994-11-02
EP0622831A1 (en) 1994-11-02
GB9308694D0 (en) 1993-06-09
US5423704A (en) 1995-06-13
DE69317041T2 (de) 1998-07-23

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