CH317723A - Geber für eine Drehzahlmessvorrichtung - Google Patents

Geber für eine Drehzahlmessvorrichtung

Info

Publication number
CH317723A
CH317723A CH317723DA CH317723A CH 317723 A CH317723 A CH 317723A CH 317723D A CH317723D A CH 317723DA CH 317723 A CH317723 A CH 317723A
Authority
CH
Switzerland
Prior art keywords
armature
axis
encoder according
core
encoder
Prior art date
Application number
Other languages
German (de)
English (en)
Inventor
Antoon Bartelink Jan
Original Assignee
Nationaal Luchtvaartlaboratori
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 Nationaal Luchtvaartlaboratori filed Critical Nationaal Luchtvaartlaboratori
Publication of CH317723A publication Critical patent/CH317723A/de

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
    • G01P3/46—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring amplitude of generated current or voltage
    • G01P3/465—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring amplitude of generated current or voltage by using dynamo-electro tachometers or electric generator
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/10—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects using rotating vanes with axial admission
    • G01F1/115—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects using rotating vanes with axial admission with magnetic or electromagnetic coupling to the indicating device
    • 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
    • G01P3/488—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 variable reluctance detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G01P5/02—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring forces exerted by the fluid on solid bodies, e.g. anemometer
    • G01P5/06—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring forces exerted by the fluid on solid bodies, e.g. anemometer using rotation of vanes
    • G01P5/07—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring forces exerted by the fluid on solid bodies, e.g. anemometer using rotation of vanes with electrical coupling to the indicating device

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Measuring Volume Flow (AREA)
CH317723D 1952-08-02 1953-07-29 Geber für eine Drehzahlmessvorrichtung CH317723A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL317723X 1952-08-02

Publications (1)

Publication Number Publication Date
CH317723A true CH317723A (de) 1956-11-30

Family

ID=19783867

Family Applications (1)

Application Number Title Priority Date Filing Date
CH317723D CH317723A (de) 1952-08-02 1953-07-29 Geber für eine Drehzahlmessvorrichtung

Country Status (2)

Country Link
BE (1) BE521713A (fr)
CH (1) CH317723A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1266548B (de) * 1965-12-18 1968-04-18 Bbc Brown Boveri & Cie Einrichtung zur elektrischen Messung der Drehzahl von Maschinen
WO1981000453A1 (fr) * 1979-08-06 1981-02-19 Atomic Energy Authority Uk Debimetres a turbine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1266548B (de) * 1965-12-18 1968-04-18 Bbc Brown Boveri & Cie Einrichtung zur elektrischen Messung der Drehzahl von Maschinen
WO1981000453A1 (fr) * 1979-08-06 1981-02-19 Atomic Energy Authority Uk Debimetres a turbine
EP0024145A2 (fr) * 1979-08-06 1981-02-25 United Kingdom Atomic Energy Authority Dispositifs de mesure de débit à turbine
EP0024145A3 (fr) * 1979-08-06 1982-02-03 United Kingdom Atomic Energy Authority Dispositifs de mesure de débit à turbine

Also Published As

Publication number Publication date
BE521713A (fr)

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