FR1398135A - Process for stabilizing thermionic sources and thermionic source in accordance with those obtained by applying said process or a similar process - Google Patents

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

Info

Publication number
FR1398135A
FR1398135A FR968985A FR968985A FR1398135A FR 1398135 A FR1398135 A FR 1398135A FR 968985 A FR968985 A FR 968985A FR 968985 A FR968985 A FR 968985A FR 1398135 A FR1398135 A FR 1398135A
Authority
FR
France
Prior art keywords
thermionic
stabilizing
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
FR968985A
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 FR968985A priority Critical patent/FR1398135A/en
Priority to CH357365A priority patent/CH432054A/en
Priority to DEC35339A priority patent/DE1297899B/en
Priority to BE661230A priority patent/BE661230A/xx
Priority to GB11756/65A priority patent/GB1088268A/en
Priority to IL23192A priority patent/IL23192A/en
Priority to US442773A priority patent/US3423583A/en
Priority to LU48259A priority patent/LU48259A1/xx
Priority to NL6503985A priority patent/NL6503985A/xx
Application granted granted Critical
Publication of FR1398135A publication Critical patent/FR1398135A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/52—Circuit arrangements for protecting such amplifiers
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/04—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/294—Coated or with bond, impregnation or core including metal or compound thereof [excluding glass, ceramic and asbestos]
    • Y10T428/2942—Plural coatings
    • Y10T428/2949—Glass, ceramic or metal oxide in coating

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Analytical Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Sampling And Sample Adjustment (AREA)
FR968985A 1964-03-27 1964-03-27 Process for stabilizing thermionic sources and thermionic source in accordance with those obtained by applying said process or a similar process Expired FR1398135A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR968985A FR1398135A (en) 1964-03-27 1964-03-27 Process for stabilizing thermionic sources and thermionic source in accordance with those obtained by applying said process or a similar process
CH357365A CH432054A (en) 1964-03-27 1965-03-15 Process for manufacturing a thermionic source and thermionic source obtained by means of this process
BE661230A BE661230A (en) 1964-03-27 1965-03-17
DEC35339A DE1297899B (en) 1964-03-27 1965-03-17 Method for stabilizing a thermion source and thermal ion source based on this principle
GB11756/65A GB1088268A (en) 1964-03-27 1965-03-19 Improvements in or relating to thermionic sources and to a method of producing same
IL23192A IL23192A (en) 1964-03-27 1965-03-22 Method of stabilization of thermionic sources and thermionic source obtained by application of said method or a like method
US442773A US3423583A (en) 1964-03-27 1965-03-25 Method of stabilization of thermionic sources and thermionic source obtained by application of said method or a like method
LU48259A LU48259A1 (en) 1964-03-27 1965-03-25
NL6503985A NL6503985A (en) 1964-03-27 1965-03-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR968985A FR1398135A (en) 1964-03-27 1964-03-27 Process for stabilizing thermionic sources and thermionic source in accordance with those obtained by applying said process or a similar process

Publications (1)

Publication Number Publication Date
FR1398135A true FR1398135A (en) 1965-05-07

Family

ID=8826561

Family Applications (1)

Application Number Title Priority Date Filing Date
FR968985A Expired FR1398135A (en) 1964-03-27 1964-03-27 Process for stabilizing thermionic sources and thermionic source in accordance with those obtained by applying said process or a similar process

Country Status (9)

Country Link
US (1) US3423583A (en)
BE (1) BE661230A (en)
CH (1) CH432054A (en)
DE (1) DE1297899B (en)
FR (1) FR1398135A (en)
GB (1) GB1088268A (en)
IL (1) IL23192A (en)
LU (1) LU48259A1 (en)
NL (1) NL6503985A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011063086A1 (en) 2009-11-19 2011-05-26 Halliburton Energy Services, Inc. Downhole optical radiometry tool
CA2756285C (en) 2009-12-23 2014-01-07 Halliburton Energy Services, Inc. Interferometry-based downhole analysis tool
WO2011153190A1 (en) 2010-06-01 2011-12-08 Halliburton Energy Services, Inc. Spectroscopic nanosensor logging systems and methods
WO2011159289A1 (en) * 2010-06-16 2011-12-22 Halliburtion Energy Services, Inc. Downhole sources having enhanced ir emission
US11227754B2 (en) 2018-04-30 2022-01-18 Leidos, Inc. Low-power mass interrogation system and assay for determining vitamin D levels

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2710354A (en) * 1952-08-28 1955-06-07 Mark G Inghram Ion source
US2756341A (en) * 1954-02-15 1956-07-24 Gen Electric Multiple cartridge source for mass spectrometer
NL268393A (en) * 1960-08-19

Also Published As

Publication number Publication date
NL6503985A (en) 1965-09-28
GB1088268A (en) 1967-10-25
IL23192A (en) 1968-07-25
BE661230A (en) 1965-07-16
DE1297899B (en) 1969-06-19
CH432054A (en) 1967-03-15
US3423583A (en) 1969-01-21
LU48259A1 (en) 1965-05-25

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