FR1366023A - Improvements to neutralized ion beam propulsion devices - Google Patents

Improvements to neutralized ion beam propulsion devices

Info

Publication number
FR1366023A
FR1366023A FR933389A FR933389A FR1366023A FR 1366023 A FR1366023 A FR 1366023A FR 933389 A FR933389 A FR 933389A FR 933389 A FR933389 A FR 933389A FR 1366023 A FR1366023 A FR 1366023A
Authority
FR
France
Prior art keywords
ion beam
propulsion devices
neutralized ion
beam propulsion
neutralized
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
FR933389A
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
Application filed by CSF Compagnie Generale de Telegraphie sans Fil SA filed Critical CSF Compagnie Generale de Telegraphie sans Fil SA
Priority to FR933389A priority Critical patent/FR1366023A/en
Priority to US359960A priority patent/US3363124A/en
Priority to GB16817/64A priority patent/GB1039824A/en
Priority to NL6404832A priority patent/NL6404832A/xx
Application granted granted Critical
Publication of FR1366023A publication Critical patent/FR1366023A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03H—PRODUCING A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03H1/00—Using plasma to produce a reactive propulsive thrust
    • F03H1/0006—Details applicable to different types of plasma thrusters
    • F03H1/0025—Neutralisers, i.e. means for keeping electrical neutrality
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/40—Arrangements or adaptations of propulsion systems
    • B64G1/405—Ion or plasma engines
    • 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
    • H01J27/024—Extraction optics, e.g. grids
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J43/00—Secondary-emission tubes; Electron-multiplier tubes
    • H01J43/02—Tubes in which one or a few electrodes are secondary-electron emitting electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Optics & Photonics (AREA)
  • Spark Plugs (AREA)
  • Electron Sources, Ion Sources (AREA)
FR933389A 1963-05-02 1963-05-02 Improvements to neutralized ion beam propulsion devices Expired FR1366023A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR933389A FR1366023A (en) 1963-05-02 1963-05-02 Improvements to neutralized ion beam propulsion devices
US359960A US3363124A (en) 1963-05-02 1964-04-15 Apparatus including secondary emission means for neutralizing an ion beam
GB16817/64A GB1039824A (en) 1963-05-02 1964-04-23 Ion beam propulsion systems
NL6404832A NL6404832A (en) 1963-05-02 1964-05-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR933389A FR1366023A (en) 1963-05-02 1963-05-02 Improvements to neutralized ion beam propulsion devices

Publications (1)

Publication Number Publication Date
FR1366023A true FR1366023A (en) 1964-07-10

Family

ID=8802874

Family Applications (1)

Application Number Title Priority Date Filing Date
FR933389A Expired FR1366023A (en) 1963-05-02 1963-05-02 Improvements to neutralized ion beam propulsion devices

Country Status (4)

Country Link
US (1) US3363124A (en)
FR (1) FR1366023A (en)
GB (1) GB1039824A (en)
NL (1) NL6404832A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3448315A (en) * 1966-10-11 1969-06-03 Itt Ion gun improvements for operation in the micron pressure range and utilizing a diffuse discharge
US3546513A (en) * 1968-03-11 1970-12-08 Us Air Force High yield ion source
FR2061809A5 (en) * 1969-04-04 1971-06-25 Commissariat Energie Atomique
US3845300A (en) * 1973-04-18 1974-10-29 Atomic Energy Commission Apparatus and method for magnetoplasmadynamic isotope separation
US4463255A (en) * 1980-09-24 1984-07-31 Varian Associates, Inc. Apparatus for enhanced neutralization of positively charged ion beam
EP0104818A3 (en) * 1982-09-29 1985-10-23 Eaton Corporation Ion implantation device
JPS6043620B2 (en) * 1982-11-25 1985-09-28 日新ハイボルテージ株式会社 microwave ion source
US4713542A (en) * 1984-10-31 1987-12-15 United States Of America As Represented By The Secretary Of The Navy Ton beam neutralizer
JPS6410563A (en) * 1987-07-02 1989-01-13 Sumitomo Eaton Nova Electric charging suppressor of ion implanter
US4933546A (en) * 1988-08-23 1990-06-12 Grumman Aerospace Corporation Orifice ring ion beam neutralizer
US5136171A (en) * 1990-03-02 1992-08-04 Varian Associates, Inc. Charge neutralization apparatus for ion implantation system
EP0914560B1 (en) * 1997-05-23 2005-08-24 Société Nationale d'Etude et de Construction de Moteurs d' Aviation Ion thruster with a DEVICE FOR CONCENTRATING ION BEAMS
US10714307B2 (en) * 2018-06-08 2020-07-14 Kla-Tencor Corporation Neutral atom imaging system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3014154A (en) * 1959-10-01 1961-12-19 Kenneth W Ehlers Ion rocket engine

Also Published As

Publication number Publication date
GB1039824A (en) 1966-08-24
US3363124A (en) 1968-01-09
NL6404832A (en) 1964-11-03

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