BE515811A - - Google Patents

Info

Publication number
BE515811A
BE515811A BE515811DA BE515811A BE 515811 A BE515811 A BE 515811A BE 515811D A BE515811D A BE 515811DA BE 515811 A BE515811 A BE 515811A
Authority
BE
Belgium
Application number
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.)
Publication of BE515811A publication Critical patent/BE515811A/xx

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Solid Thermionic Cathode (AREA)
  • Microwave Tubes (AREA)
BE515811D 1951-12-05 BE515811A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1046165T 1951-12-05

Publications (1)

Publication Number Publication Date
BE515811A true BE515811A (enrdf_load_stackoverflow)

Family

ID=9592108

Family Applications (1)

Application Number Title Priority Date Filing Date
BE515811D BE515811A (enrdf_load_stackoverflow) 1951-12-05

Country Status (3)

Country Link
BE (1) BE515811A (enrdf_load_stackoverflow)
FR (1) FR1046165A (enrdf_load_stackoverflow)
GB (1) GB707285A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1024171B (de) * 1953-12-16 1958-02-13 Siemens Ag Verfahren zur Herstellung von Kathodenkoerpern fuer elektrische Entladungsgefaesse
DE1144404B (de) * 1959-06-23 1963-02-28 Philips Nv Kathode fuer eine elektrische Entladungsroehre
KR910006044B1 (ko) * 1988-11-12 1991-08-12 삼성전관 주식회사 디스펜서 캐소오드의 제조방법

Also Published As

Publication number Publication date
GB707285A (en) 1954-04-14
FR1046165A (fr) 1953-12-03

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