NL197973A - - Google Patents

Info

Publication number
NL197973A
NL197973A NL197973DA NL197973A NL 197973 A NL197973 A NL 197973A NL 197973D A NL197973D A NL 197973DA NL 197973 A NL197973 A NL 197973A
Authority
NL
Netherlands
Application number
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.)
Publication of NL197973A publication Critical patent/NL197973A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J41/00—Discharge tubes for measuring pressure of introduced gas or for detecting presence of gas; Discharge tubes for evacuation by diffusion of ions
    • H01J41/02—Discharge tubes for measuring pressure of introduced gas or for detecting presence of gas
    • H01J41/06—Discharge tubes for measuring pressure of introduced gas or for detecting presence of gas with ionisation by means of cold cathodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J27/00—Ion beam tubes
    • H01J27/02—Ion sources; Ion guns
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J27/00—Ion beam tubes
    • H01J27/02—Ion sources; Ion guns
    • H01J27/08—Ion sources; Ion guns using arc discharge
    • H01J27/10—Duoplasmatrons ; Duopigatrons
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J41/00—Discharge tubes for measuring pressure of introduced gas or for detecting presence of gas; Discharge tubes for evacuation by diffusion of ions
    • H01J41/02—Discharge tubes for measuring pressure of introduced gas or for detecting presence of gas
    • H01J41/04—Discharge tubes for measuring pressure of introduced gas or for detecting presence of gas with ionisation by means of thermionic cathodes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Electron Sources, Ion Sources (AREA)
NL197973D 1955-05-10 NL197973A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA22652A DE1058638B (de) 1955-05-10 1955-05-10 Anordnung zur Herstellung einer hohen Plasmadichte bei kleinem Neutralgasdruck

Publications (1)

Publication Number Publication Date
NL197973A true NL197973A (enrdf_load_stackoverflow)

Family

ID=6925237

Family Applications (1)

Application Number Title Priority Date Filing Date
NL197973D NL197973A (enrdf_load_stackoverflow) 1955-05-10

Country Status (5)

Country Link
US (1) US2826709A (enrdf_load_stackoverflow)
CH (1) CH335768A (enrdf_load_stackoverflow)
DE (1) DE1058638B (enrdf_load_stackoverflow)
GB (1) GB806787A (enrdf_load_stackoverflow)
NL (1) NL197973A (enrdf_load_stackoverflow)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL238660A (enrdf_load_stackoverflow) * 1958-04-28
US2892114A (en) * 1958-05-06 1959-06-23 Wallace D Kilpatrick Continuous plasma generator
US3029199A (en) * 1958-05-20 1962-04-10 William R Baker Plasma device
US2920234A (en) * 1958-05-27 1960-01-05 John S Luce Device and method for producing a high intensity arc discharge
US2920235A (en) * 1958-07-24 1960-01-05 Persa R Bell Method and apparatus for producing intense energetic gas discharges
US2919370A (en) * 1958-10-28 1959-12-29 Plasmadyne Corp Electrodeless plasma torch and method
US3007072A (en) * 1959-01-29 1961-10-31 Gen Electric Radial type arc plasma generator
US3003080A (en) * 1959-05-27 1961-10-03 Richard F Post Apparatus for minimizing energy losses from magnetically confined volumes of hot plasma
US2926276A (en) * 1959-06-02 1960-02-23 Saburo M Moriya Apparatus for the ionization of electrons of flowable materials
GB897577A (en) * 1959-07-15 1962-05-30 Bristol Siddeley Engines Ltd Improvements in or relating to apparatus for producing a jet consisting of a plasma of ions and electrons
US2961559A (en) * 1959-08-28 1960-11-22 Jr John Marshall Methods and means for obtaining hydromagnetically accelerated plasma jet
NL130958C (enrdf_load_stackoverflow) * 1960-03-08
US3164739A (en) * 1960-07-20 1965-01-05 Vakutronik Veb Ion source of a duo-plasmatron
NL278366A (enrdf_load_stackoverflow) * 1961-05-27
US3946332A (en) * 1974-06-13 1976-03-23 Samis Michael A High power density continuous wave plasma glow jet laser system
JP6177492B1 (ja) * 2017-03-13 2017-08-09 キヤノンアネルバ株式会社 冷陰極電離真空計及び冷陰極電離真空計用カートリッジ

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1498536A (en) * 1920-08-02 1924-06-24 Baruch Sydney Norton Apparatus for producing continuous electrical oscillations
GB335537A (en) * 1928-10-03 1930-09-24 Julius Edgar Lilienfeld Improvements relating to vacuum tubes of the auto-electronic or non-thermic type
US2217187A (en) * 1936-02-01 1940-10-08 Raytheon Mfg Co Electrical discharge apparatus
NL59155C (enrdf_load_stackoverflow) * 1940-07-27
US2352657A (en) * 1941-06-09 1944-07-04 Teletype Corp Electromagnetically controlled thermionic relay
US2440851A (en) * 1944-03-08 1948-05-04 Rca Corp Electron discharge device of the magnetron type
US2502236A (en) * 1945-09-12 1950-03-28 Raytheon Mfg Co Gaseous discharge device
US2712097A (en) * 1950-04-11 1955-06-28 Auwaerter Max High Vacuum Measuring Device

Also Published As

Publication number Publication date
US2826709A (en) 1958-03-11
CH335768A (de) 1959-01-31
DE1058638B (de) 1959-06-04
GB806787A (en) 1958-12-31

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