CA874602A - Indirectly heated thermionic cathode and method of manufacturing such a cathode - Google Patents

Indirectly heated thermionic cathode and method of manufacturing such a cathode

Info

Publication number
CA874602A
CA874602A CA874602A CA874602DA CA874602A CA 874602 A CA874602 A CA 874602A CA 874602 A CA874602 A CA 874602A CA 874602D A CA874602D A CA 874602DA CA 874602 A CA874602 A CA 874602A
Authority
CA
Canada
Prior art keywords
cathode
manufacturing
indirectly heated
heated thermionic
thermionic 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
Application number
CA874602A
Inventor
R. Blatter Johannes
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Publication date
Application granted granted Critical
Publication of CA874602A publication Critical patent/CA874602A/en
Expired legal-status Critical Current

Links

CA874602A Indirectly heated thermionic cathode and method of manufacturing such a cathode Expired CA874602A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA874602T

Publications (1)

Publication Number Publication Date
CA874602A true CA874602A (en) 1971-06-29

Family

ID=36360538

Family Applications (1)

Application Number Title Priority Date Filing Date
CA874602A Expired CA874602A (en) Indirectly heated thermionic cathode and method of manufacturing such a cathode

Country Status (1)

Country Link
CA (1) CA874602A (en)

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