BE904732A - WELDING APPARATUS, PARTICULARLY FOR CLOSING THE END OF A CERAMIC BULB ELECTRIC DISCHARGE TUBE. - Google Patents

WELDING APPARATUS, PARTICULARLY FOR CLOSING THE END OF A CERAMIC BULB ELECTRIC DISCHARGE TUBE.

Info

Publication number
BE904732A
BE904732A BE0/216630A BE216630A BE904732A BE 904732 A BE904732 A BE 904732A BE 0/216630 A BE0/216630 A BE 0/216630A BE 216630 A BE216630 A BE 216630A BE 904732 A BE904732 A BE 904732A
Authority
BE
Belgium
Prior art keywords
discharge tube
closing
electric discharge
welding apparatus
bulb
Prior art date
Application number
BE0/216630A
Other languages
French (fr)
Original Assignee
Tungsram Reszvenytarsasag
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 Tungsram Reszvenytarsasag filed Critical Tungsram Reszvenytarsasag
Publication of BE904732A publication Critical patent/BE904732A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
    • B23K3/08—Auxiliary devices therefor
    • B23K3/087—Soldering or brazing jigs, fixtures or clamping means
    • 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
    • H01J9/40—Closing vessels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Lead Frames For Integrated Circuits (AREA)
  • Die Bonding (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

Support pour recevoir une ampoule d'un tube à décharge, ainsi qu'un élément de soudure pourvu d'au moins un élément chauffant. L'essentiel de l'appareil de soudure proposé consiste en ce que le support est constitué d'un récipient (4) refroidi, recevant la partie inférieure de l'ampoule (1) et disposé en dessous del'élément chauffant (10), le récipient (4) comportant un alésage (13) ayant une surface adaptée à celle de l'ampoule et venant au contact de celle-ci ainsi qu'un élément pour presser l'ampoule (1) contre la paroi de l'alésage (13).Support for receiving a bulb from a discharge tube, as well as a welding element provided with at least one heating element. The main part of the proposed welding device consists in that the support consists of a cooled container (4), receiving the lower part of the bulb (1) and disposed below the heating element (10), the container (4) comprising a bore (13) having a surface adapted to that of the bulb and coming into contact therewith as well as an element for pressing the bulb (1) against the wall of the bore ( 13).

BE0/216630A 1985-10-08 1986-05-07 WELDING APPARATUS, PARTICULARLY FOR CLOSING THE END OF A CERAMIC BULB ELECTRIC DISCHARGE TUBE. BE904732A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU386385A HU194647B (en) 1985-10-08 1985-10-08 Soldering equipment, preferably for electric discharge lamps with ceramic envelope

Publications (1)

Publication Number Publication Date
BE904732A true BE904732A (en) 1986-09-01

Family

ID=10965820

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/216630A BE904732A (en) 1985-10-08 1986-05-07 WELDING APPARATUS, PARTICULARLY FOR CLOSING THE END OF A CERAMIC BULB ELECTRIC DISCHARGE TUBE.

Country Status (7)

Country Link
JP (1) JPS6284869A (en)
BE (1) BE904732A (en)
DD (1) DD248075A5 (en)
DE (1) DE3606585A1 (en)
GB (1) GB2181379B (en)
HU (1) HU194647B (en)
NL (1) NL8601173A (en)

Also Published As

Publication number Publication date
GB2181379A (en) 1987-04-23
HUT41555A (en) 1987-04-28
DD248075A5 (en) 1987-07-29
DE3606585A1 (en) 1987-04-09
GB2181379B (en) 1989-09-13
HU194647B (en) 1988-02-29
JPS6284869A (en) 1987-04-18
NL8601173A (en) 1987-05-04
GB8623927D0 (en) 1986-11-12

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: TUNGSRAM RESZVENYTARSASAG

Effective date: 19910531