FR2296850A1 - Appareillage pour determiner la vitesse relative de deux objets - Google Patents

Appareillage pour determiner la vitesse relative de deux objets

Info

Publication number
FR2296850A1
FR2296850A1 FR7540064A FR7540064A FR2296850A1 FR 2296850 A1 FR2296850 A1 FR 2296850A1 FR 7540064 A FR7540064 A FR 7540064A FR 7540064 A FR7540064 A FR 7540064A FR 2296850 A1 FR2296850 A1 FR 2296850A1
Authority
FR
France
Prior art keywords
pulse
proportional
speeds
objects
measuring unit
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.)
Granted
Application number
FR7540064A
Other languages
English (en)
French (fr)
Other versions
FR2296850B1 (xx
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.)
Dunlop Ltd
Original Assignee
Dunlop Ltd
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 Dunlop Ltd filed Critical Dunlop Ltd
Publication of FR2296850A1 publication Critical patent/FR2296850A1/fr
Application granted granted Critical
Publication of FR2296850B1 publication Critical patent/FR2296850B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
    • G01R23/02—Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage
    • 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
    • G01P3/56—Devices characterised by the use of electric or magnetic means for comparing two speeds
    • G01P3/60—Devices characterised by the use of electric or magnetic means for comparing two speeds by measuring or comparing frequency of generated currents or voltages

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Regulating Braking Force (AREA)
FR7540064A 1975-01-02 1975-12-30 Appareillage pour determiner la vitesse relative de deux objets Granted FR2296850A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752500061 DE2500061A1 (de) 1975-01-02 1975-01-02 Einrichtung zur schlupfmessung

Publications (2)

Publication Number Publication Date
FR2296850A1 true FR2296850A1 (fr) 1976-07-30
FR2296850B1 FR2296850B1 (xx) 1978-05-19

Family

ID=5935903

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7540064A Granted FR2296850A1 (fr) 1975-01-02 1975-12-30 Appareillage pour determiner la vitesse relative de deux objets

Country Status (4)

Country Link
JP (1) JPS5193260A (xx)
DE (1) DE2500061A1 (xx)
FR (1) FR2296850A1 (xx)
ZA (1) ZA757869B (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0043942A2 (en) * 1980-07-08 1982-01-20 International Business Machines Corporation Method for forming integrated circuits having a pattern of narrow dimensioned dielectric regions
EP0059585A2 (en) * 1981-03-03 1982-09-08 Caterpillar Inc. Timing angle and speed measurement of shafts

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3823832C1 (xx) * 1988-07-14 1989-03-09 Hoesch Maschinenfabrik Deutschland Ag, 4600 Dortmund, De

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2022445A1 (xx) * 1968-11-02 1970-07-31 Bbc Brown Boveri & Cie
FR2209104A1 (xx) * 1972-08-25 1974-06-28 Ctre Tech Ind P1Piers

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2022445A1 (xx) * 1968-11-02 1970-07-31 Bbc Brown Boveri & Cie
FR2209104A1 (xx) * 1972-08-25 1974-06-28 Ctre Tech Ind P1Piers

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PUBLICATION DT "ATM ARCHIV FUR TECHNISCHES MESSEN", BLATT V 145, 14 JUILLET 1973, NO. 450, PAGES 121 A 124 A.MARGANITZ, "MESSPRINZIP ZUM REGISTRIEREN VON PROZENTUALEN GESCHWINDIGKEITSCHWANKUNGEN") *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0043942A2 (en) * 1980-07-08 1982-01-20 International Business Machines Corporation Method for forming integrated circuits having a pattern of narrow dimensioned dielectric regions
EP0043942A3 (en) * 1980-07-08 1985-12-04 International Business Machines Corporation Method for forming integrated circuits having a pattern of narrow dimensioned dielectric regions and resulting structures
EP0059585A2 (en) * 1981-03-03 1982-09-08 Caterpillar Inc. Timing angle and speed measurement of shafts
EP0059585A3 (en) * 1981-03-03 1985-12-04 Caterpillar Tractor Co. Timing angle and speed measurement of shafts

Also Published As

Publication number Publication date
FR2296850B1 (xx) 1978-05-19
JPS5193260A (xx) 1976-08-16
ZA757869B (en) 1976-11-24
DE2500061A1 (de) 1976-07-08

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Legal Events

Date Code Title Description
ST Notification of lapse