FR1308692A - Hollow cathode improvements - Google Patents

Hollow cathode improvements

Info

Publication number
FR1308692A
FR1308692A FR874284A FR874284A FR1308692A FR 1308692 A FR1308692 A FR 1308692A FR 874284 A FR874284 A FR 874284A FR 874284 A FR874284 A FR 874284A FR 1308692 A FR1308692 A FR 1308692A
Authority
FR
France
Prior art keywords
hollow cathode
cathode
hollow
cathode improvements
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
FR874284A
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.)
Thales SA
Original Assignee
CSF Compagnie Generale de Telegraphie sans Fil SA
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 to NL283468D priority Critical patent/NL283468A/xx
Application filed by CSF Compagnie Generale de Telegraphie sans Fil SA filed Critical CSF Compagnie Generale de Telegraphie sans Fil SA
Priority to FR874284A priority patent/FR1308692A/en
Priority to US216141A priority patent/US3253180A/en
Priority to GB30913/62A priority patent/GB1020233A/en
Priority to DEC27903A priority patent/DE1232663B/en
Application granted granted Critical
Publication of FR1308692A publication Critical patent/FR1308692A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J3/00—Details of electron-optical or ion-optical arrangements or of ion traps common to two or more basic types of discharge tubes or lamps
    • H01J3/02—Electron guns
    • H01J3/025—Electron guns using a discharge in a gas or a vapour as electron source
    • 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
    • H01J1/025—Hollow cathodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/006—Tubes with electron bombarded gas (e.g. with plasma filter)
FR874284A 1961-09-27 1961-09-27 Hollow cathode improvements Expired FR1308692A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL283468D NL283468A (en) 1961-09-27
FR874284A FR1308692A (en) 1961-09-27 1961-09-27 Hollow cathode improvements
US216141A US3253180A (en) 1961-09-27 1962-08-10 Hollow cathodes
GB30913/62A GB1020233A (en) 1961-09-27 1962-08-13 Improvements in or relating to hollow cathode structures
DEC27903A DE1232663B (en) 1961-09-27 1962-09-08 Hollow cathode with an electron exit opening

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR874284A FR1308692A (en) 1961-09-27 1961-09-27 Hollow cathode improvements

Publications (1)

Publication Number Publication Date
FR1308692A true FR1308692A (en) 1962-11-09

Family

ID=8763575

Family Applications (1)

Application Number Title Priority Date Filing Date
FR874284A Expired FR1308692A (en) 1961-09-27 1961-09-27 Hollow cathode improvements

Country Status (5)

Country Link
US (1) US3253180A (en)
DE (1) DE1232663B (en)
FR (1) FR1308692A (en)
GB (1) GB1020233A (en)
NL (1) NL283468A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1257296B (en) * 1965-03-01 1967-12-28 Csf Device for generating an electron or ion beam

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3523210A (en) * 1966-05-20 1970-08-04 Xerox Corp Gas discharge neutralizer including a charged particle source
US3515932A (en) * 1967-04-27 1970-06-02 Hughes Aircraft Co Hollow cathode plasma generator
US4475063A (en) * 1981-06-22 1984-10-02 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Hollow cathode apparatus
EA020763B9 (en) 2008-08-04 2015-05-29 Эй-Джи-Си Флет Гласс Норт Эмерике, Инк. Plasma source and methods for depositing thin film coatings using plasma enhanced chemical vapor deposition
EA201791234A1 (en) * 2014-12-05 2017-11-30 Эй-Джи-Си Гласс Юроуп, С.А. PLASMA SOURCE WITH A HALF CATHODE
WO2016089427A1 (en) 2014-12-05 2016-06-09 Agc Flat Glass North America, Inc. Plasma source utilizing a macro-particle reduction coating and method of using a plasma source utilizing a macro-particle reduction coating for deposition of thin film coatings and modification of surfaces
US9721764B2 (en) 2015-11-16 2017-08-01 Agc Flat Glass North America, Inc. Method of producing plasma by multiple-phase alternating or pulsed electrical current
US9721765B2 (en) 2015-11-16 2017-08-01 Agc Flat Glass North America, Inc. Plasma device driven by multiple-phase alternating or pulsed electrical current
US10242846B2 (en) 2015-12-18 2019-03-26 Agc Flat Glass North America, Inc. Hollow cathode ion source
US10573499B2 (en) 2015-12-18 2020-02-25 Agc Flat Glass North America, Inc. Method of extracting and accelerating ions

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2330848A (en) * 1925-12-21 1943-10-05 Raytheon Mfg Co Gaseous discharge device
US2217436A (en) * 1938-05-26 1940-10-08 Westinghouse Electric & Mfg Co Cathode for electron tubes
DE845677C (en) * 1949-12-01 1952-08-04 Jaeger A G Hollow electrode with a glass insulating jacket, especially for cold cathode tubes
US2810848A (en) * 1954-06-01 1957-10-22 Bendix Aviat Corp Method and means of making stator coil end turns
US2841726A (en) * 1957-06-25 1958-07-01 Ronald C Knechtli Apparatus for producing thermallycool charged particles
US2883568A (en) * 1957-06-25 1959-04-21 Rca Corp Apparatus for producing thermallycool charged particles
US3139551A (en) * 1962-02-01 1964-06-30 United Aircraft Corp Conductivity augmentation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1257296B (en) * 1965-03-01 1967-12-28 Csf Device for generating an electron or ion beam

Also Published As

Publication number Publication date
DE1232663B (en) 1967-01-19
NL283468A (en)
US3253180A (en) 1966-05-24
GB1020233A (en) 1966-02-16

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