AT264671B - Process for the manufacture of an oxide cathode - Google Patents

Process for the manufacture of an oxide cathode

Info

Publication number
AT264671B
AT264671B AT524966A AT524966A AT264671B AT 264671 B AT264671 B AT 264671B AT 524966 A AT524966 A AT 524966A AT 524966 A AT524966 A AT 524966A AT 264671 B AT264671 B AT 264671B
Authority
AT
Austria
Prior art keywords
manufacture
oxide cathode
cathode
oxide
Prior art date
Application number
AT524966A
Other languages
German (de)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of AT264671B publication Critical patent/AT264671B/en

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)
  • Solid Thermionic Cathode (AREA)
AT524966A 1965-06-05 1966-06-02 Process for the manufacture of an oxide cathode AT264671B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6507230A NL6507230A (en) 1965-06-05 1965-06-05

Publications (1)

Publication Number Publication Date
AT264671B true AT264671B (en) 1968-09-10

Family

ID=19793310

Family Applications (1)

Application Number Title Priority Date Filing Date
AT524966A AT264671B (en) 1965-06-05 1966-06-02 Process for the manufacture of an oxide cathode

Country Status (8)

Country Link
AT (1) AT264671B (en)
BE (1) BE682461A (en)
DE (1) DE1564407A1 (en)
DK (1) DK112396B (en)
ES (1) ES327509A1 (en)
GB (1) GB1115236A (en)
NL (1) NL6507230A (en)
SE (1) SE300474B (en)

Also Published As

Publication number Publication date
DK112396B (en) 1968-12-09
GB1115236A (en) 1968-05-29
ES327509A1 (en) 1967-07-16
BE682461A (en) 1966-12-13
SE300474B (en) 1968-04-29
NL6507230A (en) 1966-12-06
DE1564407A1 (en) 1970-02-12

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