DE3864849D1 - Elektromagnetischer messaufnehmer zum messen der stroemungsgeschwindigkeit einer leitenden fluessigkeit. - Google Patents

Elektromagnetischer messaufnehmer zum messen der stroemungsgeschwindigkeit einer leitenden fluessigkeit.

Info

Publication number
DE3864849D1
DE3864849D1 DE8888430002T DE3864849T DE3864849D1 DE 3864849 D1 DE3864849 D1 DE 3864849D1 DE 8888430002 T DE8888430002 T DE 8888430002T DE 3864849 T DE3864849 T DE 3864849T DE 3864849 D1 DE3864849 D1 DE 3864849D1
Authority
DE
Germany
Prior art keywords
measuring
flow rate
conductive liquid
electromagnetic sensor
electromagnetic
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 - Lifetime
Application number
DE8888430002T
Other languages
English (en)
Inventor
Jaques Andre Nosley
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.)
Individual
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26225759&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3864849(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from FR8701438A external-priority patent/FR2610412B1/fr
Priority claimed from FR8705892A external-priority patent/FR2614425B2/fr
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of DE3864849D1 publication Critical patent/DE3864849D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G01P5/08—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring variation of an electric variable directly affected by the flow, e.g. by using dynamo-electric effect
    • G01P5/086—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring variation of an electric variable directly affected by the flow, e.g. by using dynamo-electric effect by using special arrangements and constructions for measuring the dynamo-electric effect

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics And Detection Of Objects (AREA)
DE8888430002T 1987-02-04 1988-01-29 Elektromagnetischer messaufnehmer zum messen der stroemungsgeschwindigkeit einer leitenden fluessigkeit. Expired - Lifetime DE3864849D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8701438A FR2610412B1 (fr) 1987-02-04 1987-02-04 Capteur electromagnetique pour la mesure de la vitesse d'ecoulement d'un fluide conducteur de l'electricite
FR8705892A FR2614425B2 (fr) 1987-04-23 1987-04-23 Dispositif electromagnetique comportant des capteurs ultrasoniques pour servir a des systemes de loch mixte electromagnetiques et a ultra sons

Publications (1)

Publication Number Publication Date
DE3864849D1 true DE3864849D1 (de) 1991-10-24

Family

ID=26225759

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888430002T Expired - Lifetime DE3864849D1 (de) 1987-02-04 1988-01-29 Elektromagnetischer messaufnehmer zum messen der stroemungsgeschwindigkeit einer leitenden fluessigkeit.

Country Status (2)

Country Link
EP (1) EP0279758B1 (de)
DE (1) DE3864849D1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022004979A1 (de) 2022-09-27 2024-03-28 Atlas Elektronik Gmbh Plattform zur Detektion von Verwirbelungen durch das Kielwasser von Unterwasserfahrzeugen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1289120A (de) * 1968-10-16 1972-09-13
FR2182691B2 (de) * 1972-05-04 1976-10-29 Ben Sa
US3940983A (en) * 1975-03-19 1976-03-02 Safe Flight Instrument Corporation Faraday effect fluid flow and direction indicator

Also Published As

Publication number Publication date
EP0279758B1 (de) 1991-09-18
EP0279758A1 (de) 1988-08-24

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation