FR1321100A - Zirconium-molybdenum-nickel alloys for indirectly heated cathodes - Google Patents

Zirconium-molybdenum-nickel alloys for indirectly heated cathodes

Info

Publication number
FR1321100A
FR1321100A FR894401A FR894401A FR1321100A FR 1321100 A FR1321100 A FR 1321100A FR 894401 A FR894401 A FR 894401A FR 894401 A FR894401 A FR 894401A FR 1321100 A FR1321100 A FR 1321100A
Authority
FR
France
Prior art keywords
zirconium
molybdenum
nickel alloys
indirectly heated
heated cathodes
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
FR894401A
Other languages
French (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.)
Superior Tube Co
Original Assignee
Superior Tube Co
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 Superior Tube Co filed Critical Superior Tube Co
Priority to FR894401A priority Critical patent/FR1321100A/en
Application granted granted Critical
Publication of FR1321100A publication Critical patent/FR1321100A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
    • H01J1/02—Main electrodes
    • H01J1/13—Solid thermionic cathodes
    • H01J1/20—Cathodes heated indirectly by an electric current; Cathodes heated by electron or ion bombardment
    • H01J1/26—Supports for the emissive material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR894401A 1961-04-14 1962-04-13 Zirconium-molybdenum-nickel alloys for indirectly heated cathodes Expired FR1321100A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR894401A FR1321100A (en) 1961-04-14 1962-04-13 Zirconium-molybdenum-nickel alloys for indirectly heated cathodes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10299361A 1961-04-14 1961-04-14
FR894401A FR1321100A (en) 1961-04-14 1962-04-13 Zirconium-molybdenum-nickel alloys for indirectly heated cathodes

Publications (1)

Publication Number Publication Date
FR1321100A true FR1321100A (en) 1963-03-15

Family

ID=26195220

Family Applications (1)

Application Number Title Priority Date Filing Date
FR894401A Expired FR1321100A (en) 1961-04-14 1962-04-13 Zirconium-molybdenum-nickel alloys for indirectly heated cathodes

Country Status (1)

Country Link
FR (1) FR1321100A (en)

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