DE3669949D1 - Schweissvorrichtung fuer eine elektronenstrahlerzeugerkathode. - Google Patents

Schweissvorrichtung fuer eine elektronenstrahlerzeugerkathode.

Info

Publication number
DE3669949D1
DE3669949D1 DE8686401456T DE3669949T DE3669949D1 DE 3669949 D1 DE3669949 D1 DE 3669949D1 DE 8686401456 T DE8686401456 T DE 8686401456T DE 3669949 T DE3669949 T DE 3669949T DE 3669949 D1 DE3669949 D1 DE 3669949D1
Authority
DE
Germany
Prior art keywords
welding device
electronic radiator
generator cathode
radiator generator
cathode
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE8686401456T
Other languages
German (de)
English (en)
Inventor
Daniel Cote
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thomson Tubes and Displays SA
Original Assignee
Videocolor SA
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 Videocolor SA filed Critical Videocolor SA
Application granted granted Critical
Publication of DE3669949D1 publication Critical patent/DE3669949D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H01J9/02—Manufacture of electrodes or electrode systems
    • H01J9/18—Assembling together the component parts of electrode systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2209/00—Apparatus and processes for manufacture of discharge tubes
    • H01J2209/18—Assembling together the component parts of the discharge tube
    • H01J2209/185—Machines therefor, e.g. electron gun assembling devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Resistance Welding (AREA)
DE8686401456T 1985-07-09 1986-07-01 Schweissvorrichtung fuer eine elektronenstrahlerzeugerkathode. Expired - Fee Related DE3669949D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8510482A FR2584859B1 (fr) 1985-07-09 1985-07-09 Dispositif de soudage de cathode pour canon a electrons

Publications (1)

Publication Number Publication Date
DE3669949D1 true DE3669949D1 (de) 1990-05-03

Family

ID=9321110

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686401456T Expired - Fee Related DE3669949D1 (de) 1985-07-09 1986-07-01 Schweissvorrichtung fuer eine elektronenstrahlerzeugerkathode.

Country Status (5)

Country Link
EP (1) EP0209438B1 (fr)
JP (1) JPH06105592B2 (fr)
DE (1) DE3669949D1 (fr)
FR (1) FR2584859B1 (fr)
IN (1) IN166316B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4417625C2 (de) * 1994-05-19 1999-05-20 Amatech Gmbh & Co Kg Vorrichtung zur Aufnahme und Führung einer Verbindungseinrichtung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2559547A (en) * 1949-10-12 1951-07-03 Superior Tube Co Machine for making an electrode assembly
US3533147A (en) * 1968-07-19 1970-10-13 Zenith Radio Corp Cathode inserting machine and process
US3584182A (en) * 1969-05-29 1971-06-08 Griffiths Electronics Inc Method and apparatus for precision loading and welding of components in an electron device

Also Published As

Publication number Publication date
EP0209438B1 (fr) 1990-03-28
FR2584859A1 (fr) 1987-01-16
JPH06105592B2 (ja) 1994-12-21
FR2584859B1 (fr) 1988-12-09
JPS6212029A (ja) 1987-01-21
EP0209438A1 (fr) 1987-01-21
IN166316B (fr) 1990-04-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: THOMSON TUBES & DISPLAYS S.A., COURBEVOIE, FR

8339 Ceased/non-payment of the annual fee