JPS4886552A - - Google Patents

Info

Publication number
JPS4886552A
JPS4886552A JP731073A JP731073A JPS4886552A JP S4886552 A JPS4886552 A JP S4886552A JP 731073 A JP731073 A JP 731073A JP 731073 A JP731073 A JP 731073A JP S4886552 A JPS4886552 A JP S4886552A
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
JP731073A
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 JPS4886552A publication Critical patent/JPS4886552A/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
    • 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
    • G01P3/484—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 contact-making switches
    • 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
    • G01D5/2073—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 movement of a single coil with respect to two or more coils
    • 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)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
JP731073A 1972-01-14 1973-01-16 Pending JPS4886552A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB187572 1972-01-14

Publications (1)

Publication Number Publication Date
JPS4886552A true JPS4886552A (ja) 1973-11-15

Family

ID=9729568

Family Applications (1)

Application Number Title Priority Date Filing Date
JP731073A Pending JPS4886552A (ja) 1972-01-14 1973-01-16

Country Status (4)

Country Link
JP (1) JPS4886552A (ja)
BR (1) BR7300280D0 (ja)
DE (1) DE2300784A1 (ja)
GB (1) GB1352974A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55489A (en) * 1979-05-02 1980-01-05 Mutoh Ind Ltd A-d converter for free parallel scale

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2430168C3 (de) * 1974-06-24 1981-04-09 Alfred Teves Gmbh, 6000 Frankfurt Induktiver Meßumformer
DE3500121A1 (de) * 1985-01-04 1986-07-10 Atlas Fahrzeugtechnik GmbH, 5980 Werdohl Anordnung zur beruehrungslosen messung der ventilbewegung
ATE96538T1 (de) * 1989-01-17 1993-11-15 Alsthom Gec Vorrichtung zur ermittlung der lage einer mit einem elektrisch diskontinuierlich leitenden band umgebenen rotierenden stahlwelle sowie verfahren zur herstellung des bandes.
DE19754271C1 (de) * 1997-12-06 1999-07-08 Armatic Ges Fuer Automatische Signalgeber für einen Stellantrieb

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55489A (en) * 1979-05-02 1980-01-05 Mutoh Ind Ltd A-d converter for free parallel scale
JPS5819967B2 (ja) * 1979-05-02 1983-04-21 武藤工業株式会社 自在平行定規等用ａ−ｄ変換装置

Also Published As

Publication number Publication date
BR7300280D0 (pt) 1973-10-09
DE2300784A1 (de) 1973-07-19
GB1352974A (en) 1974-05-15

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