FR2496978B3 - - Google Patents

Info

Publication number
FR2496978B3
FR2496978B3 FR8123123A FR8123123A FR2496978B3 FR 2496978 B3 FR2496978 B3 FR 2496978B3 FR 8123123 A FR8123123 A FR 8123123A FR 8123123 A FR8123123 A FR 8123123A FR 2496978 B3 FR2496978 B3 FR 2496978B3
Authority
FR
France
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
Application number
FR8123123A
Other languages
French (fr)
Other versions
FR2496978A1 (fr
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.)
Tesla Koncernovy Podnik
Original Assignee
Tesla Koncernovy Podnik
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 Tesla Koncernovy Podnik filed Critical Tesla Koncernovy Podnik
Publication of FR2496978A1 publication Critical patent/FR2496978A1/fr
Application granted granted Critical
Publication of FR2496978B3 publication Critical patent/FR2496978B3/fr
Granted 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
    • H01J9/14—Manufacture of electrodes or electrode systems of non-emitting electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Arc Welding In General (AREA)
  • Forging (AREA)
  • Cold Cathode And The Manufacture (AREA)
FR8123123A 1980-12-24 1981-12-10 Procede de fabrication de la grille d'un tube emetteur Granted FR2496978A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS929480A CS229555B1 (en) 1980-12-24 1980-12-24 Method for the producing a grid for transmitting tubes

Publications (2)

Publication Number Publication Date
FR2496978A1 FR2496978A1 (fr) 1982-06-25
FR2496978B3 true FR2496978B3 (enExample) 1983-11-04

Family

ID=5443770

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8123123A Granted FR2496978A1 (fr) 1980-12-24 1981-12-10 Procede de fabrication de la grille d'un tube emetteur

Country Status (4)

Country Link
CS (1) CS229555B1 (enExample)
DE (1) DE3149730A1 (enExample)
FR (1) FR2496978A1 (enExample)
PL (1) PL234383A2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8822475D0 (en) * 1988-09-23 1988-10-26 Atomic Energy Authority Uk Ion extraction grids

Also Published As

Publication number Publication date
CS229555B1 (en) 1984-06-18
FR2496978A1 (fr) 1982-06-25
PL234383A2 (enExample) 1982-08-16
DE3149730A1 (de) 1982-07-15

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Legal Events

Date Code Title Description
ST Notification of lapse