IT991864B - Catodo ad incandescenza particolar mente per ciclotroni - Google Patents

Catodo ad incandescenza particolar mente per ciclotroni

Info

Publication number
IT991864B
IT991864B IT69235/73A IT6923573A IT991864B IT 991864 B IT991864 B IT 991864B IT 69235/73 A IT69235/73 A IT 69235/73A IT 6923573 A IT6923573 A IT 6923573A IT 991864 B IT991864 B IT 991864B
Authority
IT
Italy
Prior art keywords
cyclotrons
incandescent cathode
cathode particularly
incandescent
cathode
Prior art date
Application number
IT69235/73A
Other languages
English (en)
Italian (it)
Original Assignee
Kernforschung Gmbh Ges Fuer
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 Kernforschung Gmbh Ges Fuer filed Critical Kernforschung Gmbh Ges Fuer
Application granted granted Critical
Publication of IT991864B publication Critical patent/IT991864B/it

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
    • H01J27/022—Details

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Electron Sources, Ion Sources (AREA)
IT69235/73A 1972-09-01 1973-07-25 Catodo ad incandescenza particolar mente per ciclotroni IT991864B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2242986A DE2242986C3 (de) 1972-09-01 1972-09-01 Glühkathode

Publications (1)

Publication Number Publication Date
IT991864B true IT991864B (it) 1975-08-30

Family

ID=5855189

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69235/73A IT991864B (it) 1972-09-01 1973-07-25 Catodo ad incandescenza particolar mente per ciclotroni

Country Status (9)

Country Link
US (1) US3869632A (de)
CA (1) CA1030589A (de)
CH (1) CH557597A (de)
DE (1) DE2242986C3 (de)
FR (1) FR2198249B1 (de)
GB (1) GB1433238A (de)
IT (1) IT991864B (de)
NL (1) NL7311915A (de)
SE (1) SE389255B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2192751B (en) * 1986-07-14 1991-02-13 Denki Kagaku Kogyo Kk Method of making a thermionic cathode structure.
US6878946B2 (en) * 2002-09-30 2005-04-12 Applied Materials, Inc. Indirectly heated button cathode for an ion source
EP1481413A2 (de) * 2002-03-06 2004-12-01 Applied Materials, Inc. Indirekt geheizte knopfkathode für eine ionenquelle
CN111816532B (zh) * 2020-07-17 2024-09-10 核工业西南物理研究院 一种用于热阴极弧放电离子源的可更换灯丝组件

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL108689C (de) * 1959-01-23 1900-01-01
US3270239A (en) * 1963-09-20 1966-08-30 Union Carbide Corp Solar simulation apparatus
GB1046639A (en) * 1964-08-17 1966-10-26 Gen Electric Improvements in dispenser cathode
DE2029571C3 (de) * 1970-06-16 1980-09-11 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Ionenquelle für ein Zyklotron
US3732454A (en) * 1971-11-24 1973-05-08 Hitachi Ltd Glow discharge tube for atomic light-absorption analysis

Also Published As

Publication number Publication date
FR2198249A1 (de) 1974-03-29
GB1433238A (en) 1976-04-22
CA1030589A (en) 1978-05-02
DE2242986C3 (de) 1981-05-07
DE2242986B2 (de) 1980-09-04
CH557597A (de) 1974-12-31
US3869632A (en) 1975-03-04
NL7311915A (de) 1974-03-05
DE2242986A1 (de) 1974-03-07
FR2198249B1 (de) 1976-05-14
SE389255B (sv) 1976-10-25

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