CH567710A5 - - Google Patents

Info

Publication number
CH567710A5
CH567710A5 CH16674A CH16674A CH567710A5 CH 567710 A5 CH567710 A5 CH 567710A5 CH 16674 A CH16674 A CH 16674A CH 16674 A CH16674 A CH 16674A CH 567710 A5 CH567710 A5 CH 567710A5
Authority
CH
Switzerland
Application number
CH16674A
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH16674A priority Critical patent/CH567710A5/xx
Priority to DE19742407240 priority patent/DE2407240A1/en
Publication of CH567710A5 publication Critical patent/CH567710A5/xx

Links

Classifications

    • 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
    • G01D5/14—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 influencing the magnitude of a current or voltage
    • G01D5/20—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 influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
    • G01D5/204—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 influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils
    • G01D5/2053—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 influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils by a movable non-ferromagnetic conductive element
    • 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
    • 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
    • G01D5/14—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 influencing the magnitude of a current or voltage
    • G01D5/142—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 influencing the magnitude of a current or voltage using Hall-effect devices
    • G01D5/147—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 influencing the magnitude of a current or voltage using Hall-effect devices influenced by the movement of a third element, the position of Hall device and the source of magnetic field being fixed in respect to each other
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
CH16674A 1974-01-08 1974-01-08 CH567710A5 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH16674A CH567710A5 (en) 1974-01-08 1974-01-08
DE19742407240 DE2407240A1 (en) 1974-01-08 1974-02-15 Electromagnetic system for shaft monitoring - employs toothed disc rigidly coupled to shaft for monitoring angular position and speed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH16674A CH567710A5 (en) 1974-01-08 1974-01-08

Publications (1)

Publication Number Publication Date
CH567710A5 true CH567710A5 (en) 1975-10-15

Family

ID=4180754

Family Applications (1)

Application Number Title Priority Date Filing Date
CH16674A CH567710A5 (en) 1974-01-08 1974-01-08

Country Status (2)

Country Link
CH (1) CH567710A5 (en)
DE (1) DE2407240A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3407097A1 (en) * 1984-02-28 1985-08-29 Pierburg Gmbh & Co Kg, 4040 Neuss Control device for the angle-of-rotation device of an actuator
AT392536B (en) * 1984-07-06 1991-04-25 R S F Elektronik Ohg Rechtsfor LINEAR, INCREMENTAL MEASURING SYSTEM

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1566396A (en) * 1978-03-29 1980-04-30 Hughes Microelectronics Ltd Electrical displacement transducer
DE3608807A1 (en) * 1986-03-15 1987-09-17 Wolfgang Hopf Position transmitter and its use
DE3713304A1 (en) * 1987-04-18 1988-11-03 Heldt & Rossi Servoelektronik DEVICE FOR DETECTING TURNING ANGLE POSITION IN ROTARY DRIVES
FR2650666B2 (en) * 1988-10-10 1995-01-13 Gec Alsthom Sa DEVICE FOR MEASURING THE ANGULAR POSITION AND THE LINEAR DISPLACEMENT OF TWO WORKPIECES IN RELATION TO ONE ANOTHER
FR2637683B1 (en) * 1988-10-10 1994-03-25 Gec Alsthom Sa DEVICE FOR MEASURING THE ANGULAR POSITION AND THE LINEAR DISPLACEMENT OF TWO WORKPIECES IN RELATION TO ONE ANOTHER
DE4011729A1 (en) * 1990-04-11 1991-10-17 Fev Motorentech Gmbh & Co Kg POSITION SENSOR
US5341129A (en) * 1991-11-07 1994-08-23 Rpm Detection, Inc. Zero-motion detection proximity switch
DE4411759C2 (en) * 1994-04-06 1997-09-25 Daimler Benz Ag Position sensor
DE19516236C2 (en) * 1995-05-03 1998-09-10 Kem Kueppers Elektromech Gmbh Volume counter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3407097A1 (en) * 1984-02-28 1985-08-29 Pierburg Gmbh & Co Kg, 4040 Neuss Control device for the angle-of-rotation device of an actuator
AT392536B (en) * 1984-07-06 1991-04-25 R S F Elektronik Ohg Rechtsfor LINEAR, INCREMENTAL MEASURING SYSTEM

Also Published As

Publication number Publication date
DE2407240A1 (en) 1975-07-17

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Legal Events

Date Code Title Description
PL Patent ceased