SE406650B - Anordning for faststellande av en mot varvtalet eller vridningsvinkeln hos en axel svarande storhet - Google Patents

Anordning for faststellande av en mot varvtalet eller vridningsvinkeln hos en axel svarande storhet

Info

Publication number
SE406650B
SE406650B SE7605292A SE7605292A SE406650B SE 406650 B SE406650 B SE 406650B SE 7605292 A SE7605292 A SE 7605292A SE 7605292 A SE7605292 A SE 7605292A SE 406650 B SE406650 B SE 406650B
Authority
SE
Sweden
Prior art keywords
axle
turn
determining
speed
quantity against
Prior art date
Application number
SE7605292A
Other languages
English (en)
Other versions
SE7605292L (sv
Inventor
G Hartmann
A Dittner
Original Assignee
Frieseke & Hoepfner Gmbh
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 Frieseke & Hoepfner Gmbh filed Critical Frieseke & Hoepfner Gmbh
Publication of SE7605292L publication Critical patent/SE7605292L/sv
Publication of SE406650B publication Critical patent/SE406650B/sv

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G01P13/02—Indicating direction only, e.g. by weather vane
    • G01P13/04—Indicating positive or negative direction of a linear movement or clockwise or anti-clockwise direction of a rotational movement
    • G01P13/045—Indicating positive or negative direction of a linear movement or clockwise or anti-clockwise direction of a rotational movement with speed indication
    • 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
    • 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
    • G01D2205/00—Indexing scheme relating to details of means for transferring or converting the output of a sensing member
    • G01D2205/70—Position sensors comprising a moving target with particular shapes, e.g. of soft magnetic targets
    • G01D2205/77—Specific profiles
    • G01D2205/777—Whorl-shaped profiles

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
SE7605292A 1975-05-13 1976-05-10 Anordning for faststellande av en mot varvtalet eller vridningsvinkeln hos en axel svarande storhet SE406650B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752521163 DE2521163C2 (de) 1975-05-13 1975-05-13 Einrichtung zur ermittlung einer der drehzahl oder dem drehwinkel einer achse entsprechenden groesse

Publications (2)

Publication Number Publication Date
SE7605292L SE7605292L (sv) 1976-11-14
SE406650B true SE406650B (sv) 1979-02-19

Family

ID=5946393

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7605292A SE406650B (sv) 1975-05-13 1976-05-10 Anordning for faststellande av en mot varvtalet eller vridningsvinkeln hos en axel svarande storhet

Country Status (7)

Country Link
US (1) US4025934A (sv)
BR (1) BR7602985A (sv)
DE (1) DE2521163C2 (sv)
FR (1) FR2311308A1 (sv)
GB (1) GB1510033A (sv)
IT (1) IT1075751B (sv)
SE (1) SE406650B (sv)

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
US4228396A (en) * 1978-05-26 1980-10-14 Dataproducts Corporation Electronic tachometer and combined brushless motor commutation and tachometer system
CA1238389A (en) * 1983-02-07 1988-06-21 Nl Industries, Inc. Spinner transducer
GB8407519D0 (en) * 1984-03-22 1984-05-02 Cambridge Electronic Ind Tachogenerators
JPS6242064A (ja) * 1985-08-20 1987-02-24 Sekiyu Shigen Kaihatsu Kk 高温流体用流速検出装置
DE3606091A1 (de) * 1986-02-26 1987-08-27 Thomson Brandt Gmbh Geraet, insbesondere videorecorder
US5045784A (en) * 1989-08-21 1991-09-03 Rockwell International Corporation Tachometer noise reduction system using a pickup coil to cancel the noise from the tachometer signal
US5986448A (en) * 1991-12-27 1999-11-16 Ntn Corporation Revolving speed detecting device with reduced eddy current loss
DE102011006224A1 (de) 2011-03-28 2012-10-04 Horst Siedle Gmbh & Co. Kg Elektrische Messeinrichtung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2679028A (en) * 1950-06-26 1954-05-18 Lane Wells Co Amplitude modulation measuring circuit
US2743374A (en) * 1953-04-29 1956-04-24 Jr Henry S Mccreary Circuit stabilizer
US3858109A (en) * 1973-03-23 1974-12-31 Sperry Rand Corp Brushless tachometer

Also Published As

Publication number Publication date
DE2521163B1 (de) 1976-10-28
IT1075751B (it) 1985-04-22
US4025934A (en) 1977-05-24
BR7602985A (pt) 1977-05-31
DE2521163C2 (de) 1977-06-16
GB1510033A (en) 1978-05-10
FR2311308A1 (fr) 1976-12-10
SE7605292L (sv) 1976-11-14
FR2311308B1 (sv) 1980-04-30

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