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FR1398136A - Process for activating thermionic sources and thermionic source in accordance with those obtained by applying said process or a similar process - Google Patents

Process for activating thermionic sources and thermionic source in accordance with those obtained by applying said process or a similar process

Info

Publication number
FR1398136A
FR1398136A FR968986A FR968986A FR1398136A FR 1398136 A FR1398136 A FR 1398136A FR 968986 A FR968986 A FR 968986A FR 968986 A FR968986 A FR 968986A FR 1398136 A FR1398136 A FR 1398136A
Authority
FR
France
Prior art keywords
thermionic
activating
applying
accordance
those obtained
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
FR968986A
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR968986A priority Critical patent/FR1398136A/en
Priority to CH357465A priority patent/CH432055A/en
Priority to BE661231A priority patent/BE661231A/xx
Priority to DE1965C0035340 priority patent/DE1297901B/en
Priority to GB1203565A priority patent/GB1099782A/en
Priority to IL2320265A priority patent/IL23202A/en
Priority to LU48248A priority patent/LU48248A1/xx
Priority to SE395165A priority patent/SE302647B/xx
Priority to ES0311083A priority patent/ES311083A1/en
Priority to NL6503984A priority patent/NL6503984A/xx
Application granted granted Critical
Publication of FR1398136A publication Critical patent/FR1398136A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J27/00—Ion beam tubes
    • H01J27/02—Ion sources; Ion guns
    • H01J27/26—Ion sources; Ion guns using surface ionisation, e.g. field effect ion sources, thermionic ion sources
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/10—Ion sources; Ion guns
    • H01J49/16—Ion sources; Ion guns using surface ionisation, e.g. field-, thermionic- or photo-emission

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Analytical Chemistry (AREA)
  • Electron Tubes For Measurement (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
FR968986A 1964-03-27 1964-03-27 Process for activating thermionic sources and thermionic source in accordance with those obtained by applying said process or a similar process Expired FR1398136A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR968986A FR1398136A (en) 1964-03-27 1964-03-27 Process for activating thermionic sources and thermionic source in accordance with those obtained by applying said process or a similar process
CH357465A CH432055A (en) 1964-03-27 1965-03-15 Process for manufacturing a thermionic source and a thermionic source obtained by means of this process
DE1965C0035340 DE1297901B (en) 1964-03-27 1965-03-17 Thermion source and method for its activation
BE661231A BE661231A (en) 1964-03-27 1965-03-17
GB1203565A GB1099782A (en) 1964-03-27 1965-03-22 Improvements in or relating to activated thermionic sources and to a method of producing same
IL2320265A IL23202A (en) 1964-03-27 1965-03-23 Method of activation of thermionic sources and thermionic source obtained by application of said method or a like method
LU48248A LU48248A1 (en) 1964-03-27 1965-03-24
SE395165A SE302647B (en) 1964-03-27 1965-03-26
ES0311083A ES311083A1 (en) 1964-03-27 1965-03-27 Improvements in or relating to activated thermionic sources and to a method of producing same
NL6503984A NL6503984A (en) 1964-03-27 1965-03-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR968986A FR1398136A (en) 1964-03-27 1964-03-27 Process for activating thermionic sources and thermionic source in accordance with those obtained by applying said process or a similar process

Publications (1)

Publication Number Publication Date
FR1398136A true FR1398136A (en) 1965-05-07

Family

ID=8826562

Family Applications (1)

Application Number Title Priority Date Filing Date
FR968986A Expired FR1398136A (en) 1964-03-27 1964-03-27 Process for activating thermionic sources and thermionic source in accordance with those obtained by applying said process or a similar process

Country Status (10)

Country Link
BE (1) BE661231A (en)
CH (1) CH432055A (en)
DE (1) DE1297901B (en)
ES (1) ES311083A1 (en)
FR (1) FR1398136A (en)
GB (1) GB1099782A (en)
IL (1) IL23202A (en)
LU (1) LU48248A1 (en)
NL (1) NL6503984A (en)
SE (1) SE302647B (en)

Also Published As

Publication number Publication date
ES311083A1 (en) 1966-04-16
DE1297901B (en) 1969-06-19
IL23202A (en) 1968-09-26
LU48248A1 (en) 1965-05-24
CH432055A (en) 1967-03-15
SE302647B (en) 1968-07-29
NL6503984A (en) 1965-09-28
BE661231A (en) 1965-07-16
GB1099782A (en) 1968-01-17

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