WO1995017002A3 - Procede de fabrication d'une lampe a decharge et lampe a decharge fabriquee selon ce procede - Google Patents

Procede de fabrication d'une lampe a decharge et lampe a decharge fabriquee selon ce procede Download PDF

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Publication number
WO1995017002A3
WO1995017002A3 PCT/EP1994/004200 EP9404200W WO9517002A3 WO 1995017002 A3 WO1995017002 A3 WO 1995017002A3 EP 9404200 W EP9404200 W EP 9404200W WO 9517002 A3 WO9517002 A3 WO 9517002A3
Authority
WO
WIPO (PCT)
Prior art keywords
discharge
manufacturing
manufactured according
camp
lamp
Prior art date
Application number
PCT/EP1994/004200
Other languages
German (de)
English (en)
Other versions
WO1995017002A2 (fr
Inventor
Dieter Strueber
Original Assignee
Dieter Strueber
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
Priority claimed from DE19934343007 external-priority patent/DE4343007C2/de
Priority claimed from DE19944403260 external-priority patent/DE4403260A1/de
Priority claimed from EP94301330A external-priority patent/EP0672627A1/fr
Application filed by Dieter Strueber filed Critical Dieter Strueber
Priority to AU12740/95A priority Critical patent/AU1274095A/en
Publication of WO1995017002A2 publication Critical patent/WO1995017002A2/fr
Publication of WO1995017002A3 publication Critical patent/WO1995017002A3/fr

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
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
    • H01J9/245—Manufacture or joining of vessels, leading-in conductors or bases specially adapted for gas discharge tubes or lamps
    • H01J9/247—Manufacture or joining of vessels, leading-in conductors or bases specially adapted for gas discharge tubes or lamps specially adapted for gas-discharge lamps
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/04—Re-forming tubes or rods
    • C03B23/06—Re-forming tubes or rods by bending
    • C03B23/065—Re-forming tubes or rods by bending in only one plane, e.g. for making circular neon tubes
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/20—Uniting glass pieces by fusing without substantial reshaping
    • C03B23/207—Uniting glass rods, glass tubes, or hollow glassware
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (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)

Abstract

La présente invention concerne une lampe à décharge (98) et son procédé de fabrication. Pour relier, sans tensions, au moins deux tubes à décharge en verre disposés côte à côte (100, 102) par une connexion transversale (104, 106), il est proposé de ramollir chaque tube à décharge (100, 102) à une extrémité ouverte (110, 112), de relier leurs extrémités ramollies pour former un joint bout à bout (110) et de recourber ensuite les tubes à décharge pour qu'ils se retrouvent côte à côte.
PCT/EP1994/004200 1993-12-16 1994-12-16 Procede de fabrication d'une lampe a decharge et lampe a decharge fabriquee selon ce procede WO1995017002A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU12740/95A AU1274095A (en) 1993-12-16 1994-12-16 Method of manufacturing a discharge lamp and discharge camp manufactured according to this method

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE19934343007 DE4343007C2 (de) 1993-12-16 1993-12-16 Verfahren zur Herstellung einer Entladungslampe
DEP4343007.4 1993-12-16
DE19944403260 DE4403260A1 (de) 1994-02-03 1994-02-03 Entladungslampe sowie Verfahren zur Herstellung einer solchen
DEP4403260.9 1994-02-03
EP94301330.0 1994-02-24
EP94301330A EP0672627A1 (fr) 1994-02-24 1994-02-24 Procédé de fabrication d'une lampe à décharge à mercure à basse pression

Publications (2)

Publication Number Publication Date
WO1995017002A2 WO1995017002A2 (fr) 1995-06-22
WO1995017002A3 true WO1995017002A3 (fr) 1995-08-10

Family

ID=27205872

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1994/004200 WO1995017002A2 (fr) 1993-12-16 1994-12-16 Procede de fabrication d'une lampe a decharge et lampe a decharge fabriquee selon ce procede

Country Status (2)

Country Link
AU (1) AU1274095A (fr)
WO (1) WO1995017002A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010003348A1 (de) * 2010-03-26 2011-09-29 Osram Gesellschaft mit beschränkter Haftung Verfahren zum Verbinden von hohlen Glaskörpern sowie Entladungsgefäß

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR771173A (fr) * 1933-04-04 1934-10-02 Philips Nv Tube à décharges électriques
FR2453495A1 (fr) * 1979-04-03 1980-10-31 Philips Nv Procede pour la realisation d'une lampe a decharge dans la vapeur de mercure a basse pression et lampe ainsi obtenue
JPS60100357A (ja) * 1983-11-02 1985-06-04 Mitsubishi Electric Corp 低圧放電ランプ
JPS62157661A (ja) * 1985-12-28 1987-07-13 Nec Home Electronics Ltd 曲管形螢光ランプ
JPS62202452A (ja) * 1986-02-28 1987-09-07 Toshiba Corp 蛍光ランプ
JPS6358755A (ja) * 1986-08-28 1988-03-14 Toshiba Corp 低圧水銀蒸気放電灯
EP0284576A2 (fr) * 1987-03-23 1988-09-28 Lumalampan Aktiebolag Tube à décharge à gaz compact et une méthode pour sa fabrication
US4830648A (en) * 1987-09-04 1989-05-16 Patent Treuhand Gesellschaft Elektrische Gluhlampen M.B.H. Method of making a unitary tubular generally U-shaped discharge vessel, particularly for compact fluorescent lamps
JPH0215556A (ja) * 1988-07-04 1990-01-19 Toshiba Lighting & Technol Corp 低圧放電ランプおよびその製造方法
DE4202485A1 (de) * 1992-01-27 1993-07-29 Dieter Krebs Niederdruckgasentladungslampengefaess und verfahren zur herstellung
EP0622831A1 (fr) * 1993-04-27 1994-11-02 Mass Technology (H.K.) Ltd. Procédé de fabrication d'une lampe à décharge de mercure à basse pression

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR771173A (fr) * 1933-04-04 1934-10-02 Philips Nv Tube à décharges électriques
FR2453495A1 (fr) * 1979-04-03 1980-10-31 Philips Nv Procede pour la realisation d'une lampe a decharge dans la vapeur de mercure a basse pression et lampe ainsi obtenue
JPS60100357A (ja) * 1983-11-02 1985-06-04 Mitsubishi Electric Corp 低圧放電ランプ
JPS62157661A (ja) * 1985-12-28 1987-07-13 Nec Home Electronics Ltd 曲管形螢光ランプ
JPS62202452A (ja) * 1986-02-28 1987-09-07 Toshiba Corp 蛍光ランプ
JPS6358755A (ja) * 1986-08-28 1988-03-14 Toshiba Corp 低圧水銀蒸気放電灯
EP0284576A2 (fr) * 1987-03-23 1988-09-28 Lumalampan Aktiebolag Tube à décharge à gaz compact et une méthode pour sa fabrication
US4830648A (en) * 1987-09-04 1989-05-16 Patent Treuhand Gesellschaft Elektrische Gluhlampen M.B.H. Method of making a unitary tubular generally U-shaped discharge vessel, particularly for compact fluorescent lamps
JPH0215556A (ja) * 1988-07-04 1990-01-19 Toshiba Lighting & Technol Corp 低圧放電ランプおよびその製造方法
DE4202485A1 (de) * 1992-01-27 1993-07-29 Dieter Krebs Niederdruckgasentladungslampengefaess und verfahren zur herstellung
EP0622831A1 (fr) * 1993-04-27 1994-11-02 Mass Technology (H.K.) Ltd. Procédé de fabrication d'une lampe à décharge de mercure à basse pression

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 11, no. 396 (E - 568)<2843> 24 December 1987 (1987-12-24) *
PATENT ABSTRACTS OF JAPAN vol. 12, no. 277 (E - 640) 30 July 1988 (1988-07-30) *
PATENT ABSTRACTS OF JAPAN vol. 12, no. 60 (E - 584) 23 February 1988 (1988-02-23) *
PATENT ABSTRACTS OF JAPAN vol. 14, no. 156 (E - 908)<4099> 26 March 1990 (1990-03-26) *
PATENT ABSTRACTS OF JAPAN vol. 9, no. 251 (E - 348)<1974> 8 October 1985 (1985-10-08) *

Also Published As

Publication number Publication date
WO1995017002A2 (fr) 1995-06-22
AU1274095A (en) 1995-07-03

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