NL280458A - - Google Patents

Info

Publication number
NL280458A
NL280458A NL280458DA NL280458A NL 280458 A NL280458 A NL 280458A NL 280458D A NL280458D A NL 280458DA NL 280458 A NL280458 A NL 280458A
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 NL280458A publication Critical patent/NL280458A/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K44/00—Machines in which the dynamo-electric interaction between a plasma or flow of conductive liquid or of fluid-borne conductive or magnetic particles and a coil system or magnetic field converts energy of mass flow into electrical energy or vice versa
    • H02K44/02—Electrodynamic pumps
    • H02K44/04—Conduction pumps
    • 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
    • H01J41/12—Discharge tubes for evacuating by diffusion of ions, e.g. ion pumps, getter ion pumps
    • H01J41/18—Discharge tubes for evacuating by diffusion of ions, e.g. ion pumps, getter ion pumps with ionisation by means of cold cathodes
    • 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
    • H01J41/12—Discharge tubes for evacuating by diffusion of ions, e.g. ion pumps, getter ion pumps
    • H01J41/18—Discharge tubes for evacuating by diffusion of ions, e.g. ion pumps, getter ion pumps with ionisation by means of cold cathodes
    • H01J41/20—Discharge tubes for evacuating by diffusion of ions, e.g. ion pumps, getter ion pumps with ionisation by means of cold cathodes using gettering substances

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Plasma Technology (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Electrostatic Separation (AREA)
NL280458D 1961-07-03 NL280458A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR866745A FR1301307A (fr) 1961-07-03 1961-07-03 Pompe à gaz

Publications (1)

Publication Number Publication Date
NL280458A true NL280458A (xx)

Family

ID=8758501

Family Applications (1)

Application Number Title Priority Date Filing Date
NL280458D NL280458A (xx) 1961-07-03

Country Status (7)

Country Link
US (1) US3241490A (xx)
BE (1) BE619474A (xx)
DE (1) DE1253403B (xx)
FR (1) FR1301307A (xx)
GB (1) GB976113A (xx)
LU (1) LU41932A1 (xx)
NL (1) NL280458A (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3374941A (en) * 1964-06-30 1968-03-26 American Standard Inc Air blower
US3348487A (en) * 1964-08-12 1967-10-24 Howard L Volgenau Fluid pump and heater system
US3505550A (en) * 1966-07-19 1970-04-07 Thiokol Chemical Corp Plasma energy system and method
US5165861A (en) * 1990-05-16 1992-11-24 Microwave Plasma Products Inc. Magnetohydrodynamic vacuum pump
GB9013541D0 (en) * 1990-06-18 1990-08-08 Framo Dev Ltd Electro-magnetic pump
GB2317506A (en) * 1996-09-24 1998-03-25 Aea Technology Plc Liquid metal pump having insulated demountable electrodes
DE102006036461A1 (de) * 2006-08-04 2008-02-21 Johann Wolfgang Goethe-Universität Vorrichtung und Verfahren zur Steuerung eines Gasflusses

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE97608C (xx) *
DE463244C (de) * 1928-07-25 Koerting & Mathiesen Akt Ges Blasmagnet bei Kerzenbogenlampen
DE684301C (de) * 1936-01-29 1939-11-25 I G Farbenindustrie Akt Ges Anordnung zum magnetischen Verblasen von Lichtboegen an Metallelektroden in elektrischen OEfen
US2228846A (en) * 1939-03-28 1941-01-14 Gen Electric Electric valve converting system
US2936390A (en) * 1958-10-17 1960-05-10 Leonard J Melhart Magnetic blowout switch

Also Published As

Publication number Publication date
FR1301307A (fr) 1962-08-17
LU41932A1 (xx) 1962-08-22
DE1253403B (de) 1967-11-02
BE619474A (fr) 1962-10-15
US3241490A (en) 1966-03-22
GB976113A (en) 1964-11-25

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