FR1452393A - Ion source for the production of negative ions - Google Patents

Ion source for the production of negative ions

Info

Publication number
FR1452393A
FR1452393A FR36127A FR36127A FR1452393A FR 1452393 A FR1452393 A FR 1452393A FR 36127 A FR36127 A FR 36127A FR 36127 A FR36127 A FR 36127A FR 1452393 A FR1452393 A FR 1452393A
Authority
FR
France
Prior art keywords
production
ion source
negative ions
ions
negative
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
FR36127A
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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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
Priority claimed from GB43658/64A external-priority patent/GB1086914A/en
Application filed by UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Priority to FR36127A priority Critical patent/FR1452393A/en
Application granted granted Critical
Publication of FR1452393A publication Critical patent/FR1452393A/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
    • H01J27/028—Negative ion sources
FR36127A 1964-10-26 1965-10-25 Ion source for the production of negative ions Expired FR1452393A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR36127A FR1452393A (en) 1964-10-26 1965-10-25 Ion source for the production of negative ions

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB43658/64A GB1086914A (en) 1964-10-26 1964-10-26 Improvements in or relating to ion sources
FR36127A FR1452393A (en) 1964-10-26 1965-10-25 Ion source for the production of negative ions

Publications (1)

Publication Number Publication Date
FR1452393A true FR1452393A (en) 1966-02-25

Family

ID=26166993

Family Applications (1)

Application Number Title Priority Date Filing Date
FR36127A Expired FR1452393A (en) 1964-10-26 1965-10-25 Ion source for the production of negative ions

Country Status (1)

Country Link
FR (1) FR1452393A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2498010A1 (en) * 1981-01-12 1982-07-16 Kreindel July Ring type electron gun - has ring anode aperture displaced with respect to cathode aperture axis
NL8803157A (en) * 1987-12-25 1989-07-17 Mitsubishi Electric Corp DEVICE FOR GENERATING NEGATIVELY LOADED PARTICLES.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2498010A1 (en) * 1981-01-12 1982-07-16 Kreindel July Ring type electron gun - has ring anode aperture displaced with respect to cathode aperture axis
NL8803157A (en) * 1987-12-25 1989-07-17 Mitsubishi Electric Corp DEVICE FOR GENERATING NEGATIVELY LOADED PARTICLES.

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