FR2178798A1 - - Google Patents

Info

Publication number
FR2178798A1
FR2178798A1 FR7212259A FR7212259A FR2178798A1 FR 2178798 A1 FR2178798 A1 FR 2178798A1 FR 7212259 A FR7212259 A FR 7212259A FR 7212259 A FR7212259 A FR 7212259A FR 2178798 A1 FR2178798 A1 FR 2178798A1
Authority
FR
France
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.)
Granted
Application number
FR7212259A
Other versions
FR2178798B1 (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.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
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 Agence National de Valorisation de la Recherche ANVAR filed Critical Agence National de Valorisation de la Recherche ANVAR
Priority to FR7212259A priority Critical patent/FR2178798B1/fr
Priority to US00346845A priority patent/US3854065A/en
Publication of FR2178798A1 publication Critical patent/FR2178798A1/fr
Application granted granted Critical
Publication of FR2178798B1 publication Critical patent/FR2178798B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K31/00—Acyclic motors or generators, i.e. DC machines having drum or disc armatures with continuous current collectors
    • H02K31/04—Acyclic motors or generators, i.e. DC machines having drum or disc armatures with continuous current collectors with at least one liquid-contact collector
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Micromachines (AREA)
FR7212259A 1972-04-07 1972-04-07 Expired FR2178798B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7212259A FR2178798B1 (fr) 1972-04-07 1972-04-07
US00346845A US3854065A (en) 1972-04-07 1973-04-02 Device for increasing the pressure of a conductive liquid and unipolar dynamo incorporating said device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7212259A FR2178798B1 (fr) 1972-04-07 1972-04-07

Publications (2)

Publication Number Publication Date
FR2178798A1 true FR2178798A1 (fr) 1973-11-16
FR2178798B1 FR2178798B1 (fr) 1974-12-13

Family

ID=9096502

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7212259A Expired FR2178798B1 (fr) 1972-04-07 1972-04-07

Country Status (2)

Country Link
US (1) US3854065A (fr)
FR (1) FR2178798B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3989968A (en) * 1975-10-23 1976-11-02 General Electric Company Pumped double-pass return liquid metal collector for acyclic machines
US4153868A (en) * 1977-12-22 1979-05-08 Ford Motor Company Unipolar dynamoelectric machine with variable resistance control
US4151455A (en) * 1977-12-22 1979-04-24 Ford Motor Company Divided housing unipolar dynamoelectric machine
US4716324A (en) * 1986-11-05 1987-12-29 Nicholas Sclufer Magnethoydrodynamic electrical power generation
US20030129855A1 (en) * 2001-12-21 2003-07-10 Douglas Richard E. Current collector assembly and method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3567339A (en) * 1969-04-16 1971-03-02 Nasa Multiducted electromagnetic pump

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2716943A (en) * 1953-01-16 1955-09-06 Leonard V Vandenberg Liquid metal high pressure pump
US2811107A (en) * 1953-09-18 1957-10-29 Allis Chalmers Mfg Co Electromagnetic centrifugal pump with diffuser vanes
US2990485A (en) * 1956-06-18 1961-06-27 William H Lee Homopolar generator
US2988000A (en) * 1956-10-05 1961-06-13 British Thomson Houston Co Ltd Pumping apparatus
US2982214A (en) * 1957-06-19 1961-05-02 Gen Electric Electromagnetic pump
US3030888A (en) * 1957-11-12 1962-04-24 Keltz Laurence Electromagnetic pump
US3176169A (en) * 1960-06-29 1965-03-30 Gen Electric Mhd induction device
US3143673A (en) * 1960-08-08 1964-08-04 Thompson Ramo Wooldridge Inc Homopolar generator
FR1326439A (fr) * 1962-03-19 1963-05-10 Centre Nat Rech Scient Perfectionnements apportés aux procédés et machines pour engendrer des courants électriques très élevés
US3546508A (en) * 1969-12-29 1970-12-08 Gen Electric Self-pumping liquid metal current collector

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3567339A (en) * 1969-04-16 1971-03-02 Nasa Multiducted electromagnetic pump

Also Published As

Publication number Publication date
FR2178798B1 (fr) 1974-12-13
US3854065A (en) 1974-12-10

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Legal Events

Date Code Title Description
ST Notification of lapse