FR1342257A - Compteur-tachymètre perfectionné - Google Patents

Compteur-tachymètre perfectionné

Info

Publication number
FR1342257A
FR1342257A FR910421A FR910421A FR1342257A FR 1342257 A FR1342257 A FR 1342257A FR 910421 A FR910421 A FR 910421A FR 910421 A FR910421 A FR 910421A FR 1342257 A FR1342257 A FR 1342257A
Authority
FR
France
Prior art keywords
tachometer
advanced
advanced tachometer
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
Application number
FR910421A
Other languages
English (en)
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.)
Seignol SA
Original Assignee
Seignol SA
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 Seignol SA filed Critical Seignol SA
Priority to FR910421A priority Critical patent/FR1342257A/fr
Priority to ES291929A priority patent/ES291929A1/es
Priority to GB3775363A priority patent/GB1061755A/en
Application granted granted Critical
Publication of FR1342257A publication Critical patent/FR1342257A/fr
Expired 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
    • 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
    • G01P3/49—Devices characterised by the use of electric or magnetic means for measuring angular speed using eddy currents
    • G01P3/495—Devices characterised by the use of electric or magnetic means for measuring angular speed using eddy currents where the indicating means responds to forces produced by the eddy currents and the generating magnetic field
    • G01P3/4953—Devices characterised by the use of electric or magnetic means for measuring angular speed using eddy currents where the indicating means responds to forces produced by the eddy currents and the generating magnetic field with a counter for the covered distance incorporated

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
FR910421A 1962-09-25 1962-09-25 Compteur-tachymètre perfectionné Expired FR1342257A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR910421A FR1342257A (fr) 1962-09-25 1962-09-25 Compteur-tachymètre perfectionné
ES291929A ES291929A1 (es) 1962-09-25 1963-09-24 Contador-taquímetro de tipo imán permanente giratorio
GB3775363A GB1061755A (en) 1962-09-25 1963-09-25 Improvements in eddy-current speedometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR910421A FR1342257A (fr) 1962-09-25 1962-09-25 Compteur-tachymètre perfectionné

Publications (1)

Publication Number Publication Date
FR1342257A true FR1342257A (fr) 1963-11-08

Family

ID=8787471

Family Applications (1)

Application Number Title Priority Date Filing Date
FR910421A Expired FR1342257A (fr) 1962-09-25 1962-09-25 Compteur-tachymètre perfectionné

Country Status (3)

Country Link
ES (1) ES291929A1 (fr)
FR (1) FR1342257A (fr)
GB (1) GB1061755A (fr)

Also Published As

Publication number Publication date
GB1061755A (en) 1967-03-15
ES291929A1 (es) 1964-01-01

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