DE1058638B - Anordnung zur Herstellung einer hohen Plasmadichte bei kleinem Neutralgasdruck - Google Patents

Anordnung zur Herstellung einer hohen Plasmadichte bei kleinem Neutralgasdruck

Info

Publication number
DE1058638B
DE1058638B DEA22652A DEA0022652A DE1058638B DE 1058638 B DE1058638 B DE 1058638B DE A22652 A DEA22652 A DE A22652A DE A0022652 A DEA0022652 A DE A0022652A DE 1058638 B DE1058638 B DE 1058638B
Authority
DE
Germany
Prior art keywords
arrangement according
discharge
magnetic field
pole piece
cathode
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.)
Pending
Application number
DEA22652A
Other languages
German (de)
English (en)
Inventor
Manfred Von Ardenne
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.)
Vakutronik VEB
Original Assignee
Vakutronik VEB
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 NL197973D priority Critical patent/NL197973A/xx
Application filed by Vakutronik VEB filed Critical Vakutronik VEB
Priority to DEA22652A priority patent/DE1058638B/de
Priority to CH335768D priority patent/CH335768A/de
Priority to GB33009/55A priority patent/GB806787A/en
Priority to US561108A priority patent/US2826709A/en
Publication of DE1058638B publication Critical patent/DE1058638B/de
Pending legal-status Critical Current

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)
DEA22652A 1955-05-10 1955-05-10 Anordnung zur Herstellung einer hohen Plasmadichte bei kleinem Neutralgasdruck Pending DE1058638B (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL197973D NL197973A (enrdf_load_stackoverflow) 1955-05-10
DEA22652A DE1058638B (de) 1955-05-10 1955-05-10 Anordnung zur Herstellung einer hohen Plasmadichte bei kleinem Neutralgasdruck
CH335768D CH335768A (de) 1955-05-10 1955-06-02 Verfahren und Vorrichtung zur Herstellung einer hohen Plasmadichte bei kleinem Neutralgasdruck
GB33009/55A GB806787A (en) 1955-05-10 1955-11-18 Improvements in or relating to the production of a high plasma density in the anode region of a low pressure gas discharge
US561108A US2826709A (en) 1955-05-10 1956-01-24 Arrangement for glow discharge tubes

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
DE1058638B true DE1058638B (de) 1959-06-04

Family

ID=6925237

Family Applications (1)

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

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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1238587B (de) * 1961-05-27 1967-04-13 United Aircraft Corp Anordnung zur Erzeugung eines intensitaetsreichen Ladungstraegerstrahles kleiner Apertur

Families Citing this family (15)

* 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
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

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR874229A (fr) * 1940-07-27 1942-07-31 Philips Nv Procédé de formation d'anodes dans les tubes convertisseurs de courant

Family Cites Families (7)

* 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
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

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR874229A (fr) * 1940-07-27 1942-07-31 Philips Nv Procédé de formation d'anodes dans les tubes convertisseurs de courant

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1238587B (de) * 1961-05-27 1967-04-13 United Aircraft Corp Anordnung zur Erzeugung eines intensitaetsreichen Ladungstraegerstrahles kleiner Apertur

Also Published As

Publication number Publication date
US2826709A (en) 1958-03-11
NL197973A (enrdf_load_stackoverflow)
CH335768A (de) 1959-01-31
GB806787A (en) 1958-12-31

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