FR2686413B1 - DEVICE FOR MEASURING ROTATION SPEED AND / OR MOMENT OF A TORQUE EXERCISED BY A ROTATING DEVICE. - Google Patents

DEVICE FOR MEASURING ROTATION SPEED AND / OR MOMENT OF A TORQUE EXERCISED BY A ROTATING DEVICE.

Info

Publication number
FR2686413B1
FR2686413B1 FR9200901A FR9200901A FR2686413B1 FR 2686413 B1 FR2686413 B1 FR 2686413B1 FR 9200901 A FR9200901 A FR 9200901A FR 9200901 A FR9200901 A FR 9200901A FR 2686413 B1 FR2686413 B1 FR 2686413B1
Authority
FR
France
Prior art keywords
moment
rotation speed
measuring rotation
rotating device
torque exercised
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 - Fee Related
Application number
FR9200901A
Other languages
French (fr)
Other versions
FR2686413A1 (en
Inventor
Martinez Armand
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
Application filed by Individual filed Critical Individual
Priority to FR9200901A priority Critical patent/FR2686413B1/en
Publication of FR2686413A1 publication Critical patent/FR2686413A1/en
Application granted granted Critical
Publication of FR2686413B1 publication Critical patent/FR2686413B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
    • G01L3/16—Rotary-absorption dynamometers, e.g. of brake type
    • G01L3/22—Rotary-absorption dynamometers, e.g. of brake type electrically or magnetically actuated
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00—Measuring or testing not otherwise provided for
    • G01D21/02—Measuring two or more variables by means not covered by a single other subclass
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/487—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by rotating magnets

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
FR9200901A 1992-01-22 1992-01-22 DEVICE FOR MEASURING ROTATION SPEED AND / OR MOMENT OF A TORQUE EXERCISED BY A ROTATING DEVICE. Expired - Fee Related FR2686413B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9200901A FR2686413B1 (en) 1992-01-22 1992-01-22 DEVICE FOR MEASURING ROTATION SPEED AND / OR MOMENT OF A TORQUE EXERCISED BY A ROTATING DEVICE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9200901A FR2686413B1 (en) 1992-01-22 1992-01-22 DEVICE FOR MEASURING ROTATION SPEED AND / OR MOMENT OF A TORQUE EXERCISED BY A ROTATING DEVICE.

Publications (2)

Publication Number Publication Date
FR2686413A1 FR2686413A1 (en) 1993-07-23
FR2686413B1 true FR2686413B1 (en) 1994-04-29

Family

ID=9426058

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9200901A Expired - Fee Related FR2686413B1 (en) 1992-01-22 1992-01-22 DEVICE FOR MEASURING ROTATION SPEED AND / OR MOMENT OF A TORQUE EXERCISED BY A ROTATING DEVICE.

Country Status (1)

Country Link
FR (1) FR2686413B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5875500A (en) * 1981-10-28 1983-05-07 Hino Motors Ltd Controlling circuit for retarder
JPS5892955A (en) * 1981-11-30 1983-06-02 Nissan Motor Co Ltd Adjusting mechanism for gap in rotary detector
US4656377A (en) * 1984-01-30 1987-04-07 Victor Company Of Japan, Ltd. Tachogenerator having a magnetoresistance stator coil
GB2208716B (en) * 1987-08-12 1991-02-27 Smiths Industries Plc Speed and torque sensors

Also Published As

Publication number Publication date
FR2686413A1 (en) 1993-07-23

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Legal Events

Date Code Title Description
ST Notification of lapse
RN Application for restoration
RN Application for restoration
FC Favourable decision of inpi director general on an application for restauration.
ST Notification of lapse