FR884346A - Process for the constitution of a paste electrode for electron tubes - Google Patents

Process for the constitution of a paste electrode for electron tubes

Info

Publication number
FR884346A
FR884346A FR884346DA FR884346A FR 884346 A FR884346 A FR 884346A FR 884346D A FR884346D A FR 884346DA FR 884346 A FR884346 A FR 884346A
Authority
FR
France
Prior art keywords
constitution
electron tubes
paste electrode
paste
electrode
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
Application number
Other languages
French (fr)
Inventor
Max Dieckmann
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 filed Critical
Application granted granted Critical
Publication of FR884346A publication Critical patent/FR884346A/en
Expired 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
    • H01J9/04—Manufacture of electrodes or electrode systems of thermionic cathodes
    • H01J9/042—Manufacture, activation of the emissive part

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
FR884346D 1941-07-28 1942-07-22 Process for the constitution of a paste electrode for electron tubes Expired FR884346A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE884346X 1941-07-28

Publications (1)

Publication Number Publication Date
FR884346A true FR884346A (en) 1943-08-10

Family

ID=6832402

Family Applications (1)

Application Number Title Priority Date Filing Date
FR884346D Expired FR884346A (en) 1941-07-28 1942-07-22 Process for the constitution of a paste electrode for electron tubes

Country Status (2)

Country Link
BE (1) BE446452A (en)
FR (1) FR884346A (en)

Also Published As

Publication number Publication date
BE446452A (en)

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