JPS508350B1 - - Google Patents

Info

Publication number
JPS508350B1
JPS508350B1 JP45013528A JP1352870A JPS508350B1 JP S508350 B1 JPS508350 B1 JP S508350B1 JP 45013528 A JP45013528 A JP 45013528A JP 1352870 A JP1352870 A JP 1352870A JP S508350 B1 JPS508350 B1 JP S508350B1
Authority
JP
Japan
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
JP45013528A
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 filed Critical
Publication of JPS508350B1 publication Critical patent/JPS508350B1/ja
Pending 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
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G01P13/02—Indicating direction only, e.g. by weather vane
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/56—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using electric or magnetic effects
    • G01F1/58—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using electric or magnetic effects by electromagnetic flowmeters
    • G01F1/60—Circuits therefor
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
  • Geophysics And Detection Of Objects (AREA)
JP45013528A 1969-02-18 1970-02-18 Pending JPS508350B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6903999A FR2031376A1 (ja) 1969-02-18 1969-02-18

Publications (1)

Publication Number Publication Date
JPS508350B1 true JPS508350B1 (ja) 1975-04-03

Family

ID=9029248

Family Applications (1)

Application Number Title Priority Date Filing Date
JP45013528A Pending JPS508350B1 (ja) 1969-02-18 1970-02-18

Country Status (5)

Country Link
US (1) US3641816A (ja)
JP (1) JPS508350B1 (ja)
FR (1) FR2031376A1 (ja)
GB (1) GB1291378A (ja)
NL (1) NL7002242A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51129549A (en) * 1975-05-02 1976-11-11 Mitsubishi Motors Corp The synchronizer ring of a synchromesh toothed wheel transmission

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4050301A (en) * 1976-05-27 1977-09-27 Cushing Vincent J Electromagnetic water current meter with synthetic direction field
US4191049A (en) * 1978-08-16 1980-03-04 The Charles Stark Draper Laboratory, Inc. System for measuring ocean current
NL9000163A (nl) * 1990-01-23 1991-08-16 Datawell Nv Hoeksnelheidsmeter in combinatie met hoekstand uit magneetveld.
DE102007026873A1 (de) * 2007-06-11 2008-12-24 Atlas Elektronik Gmbh Verfahren zur Bestimmung der Strömung in einem Seegebiet

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3161047A (en) * 1960-05-27 1964-12-15 Griswold Lyman William Omnidirectional electromagnetic flowmeter
US3435677A (en) * 1967-04-03 1969-04-01 North American Rockwell System for measuring direction and velocity of currents in a liquid medium

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51129549A (en) * 1975-05-02 1976-11-11 Mitsubishi Motors Corp The synchronizer ring of a synchromesh toothed wheel transmission

Also Published As

Publication number Publication date
FR2031376A1 (ja) 1970-11-20
GB1291378A (en) 1972-10-04
US3641816A (en) 1972-02-15
NL7002242A (ja) 1970-08-20

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