DE29516373U1 - Geber der Bewegung einer ferromagnetischen Marke, insbesondere für Drehzahlmessung - Google Patents

Geber der Bewegung einer ferromagnetischen Marke, insbesondere für Drehzahlmessung

Info

Publication number
DE29516373U1
DE29516373U1 DE29516373U DE29516373U DE29516373U1 DE 29516373 U1 DE29516373 U1 DE 29516373U1 DE 29516373 U DE29516373 U DE 29516373U DE 29516373 U DE29516373 U DE 29516373U DE 29516373 U1 DE29516373 U1 DE 29516373U1
Authority
DE
Germany
Prior art keywords
encoder
movement
speed measurement
ferromagnetic
mark
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.)
Expired - Lifetime
Application number
DE29516373U
Other languages
English (en)
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.)
Brisk Tabor as
Original Assignee
Brisk Tabor as
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 Brisk Tabor as filed Critical Brisk Tabor as
Publication of DE29516373U1 publication Critical patent/DE29516373U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
    • G01R33/06—Measuring direction or magnitude of magnetic fields or magnetic flux using galvano-magnetic devices
    • G01R33/07—Hall effect devices
    • 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
    • G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
    • G01D11/24—Housings ; Casings for instruments
    • G01D11/245—Housings for sensors
    • 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
    • G01P1/00—Details of instruments
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
DE29516373U 1994-10-17 1995-10-16 Geber der Bewegung einer ferromagnetischen Marke, insbesondere für Drehzahlmessung Expired - Lifetime DE29516373U1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CZ942558A CZ255894A3 (cs) 1994-10-17 1994-10-17 Snímač pohybu ferromagnetické značky, obzvláště pro měření otáček

Publications (1)

Publication Number Publication Date
DE29516373U1 true DE29516373U1 (de) 1995-12-07

Family

ID=5465174

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29516373U Expired - Lifetime DE29516373U1 (de) 1994-10-17 1995-10-16 Geber der Bewegung einer ferromagnetischen Marke, insbesondere für Drehzahlmessung

Country Status (2)

Country Link
CZ (1) CZ255894A3 (de)
DE (1) DE29516373U1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2767586A1 (fr) * 1997-08-02 1999-02-26 Mannesmann Vdo Ag Tete de detection pour generateur de champs magnetiques
DE10345049B3 (de) * 2003-09-26 2005-02-03 Siemens Ag Magnetfeldsensor
FR2891361A1 (fr) * 2005-09-23 2007-03-30 Hispano Suiza Sa Dispositif a reluctance variable pour mesurer la vitesse de rotation d'un organe tournant
CN102252698A (zh) * 2010-05-10 2011-11-23 博格华纳贝鲁系统有限公司 一种磁场传感器

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2767586A1 (fr) * 1997-08-02 1999-02-26 Mannesmann Vdo Ag Tete de detection pour generateur de champs magnetiques
DE10345049B3 (de) * 2003-09-26 2005-02-03 Siemens Ag Magnetfeldsensor
WO2005031371A1 (de) * 2003-09-26 2005-04-07 Siemens Aktiengesellschaft Magnetfeldsensor
US7391203B2 (en) 2003-09-26 2008-06-24 Siemens Aktiengesellschaft Magnetic field sensor
FR2891361A1 (fr) * 2005-09-23 2007-03-30 Hispano Suiza Sa Dispositif a reluctance variable pour mesurer la vitesse de rotation d'un organe tournant
WO2007036665A1 (fr) * 2005-09-23 2007-04-05 Hispano Suiza Dispositif a reluctance variable pour mesurer la vitesse de rotation d'un organe tournant
CN102252698A (zh) * 2010-05-10 2011-11-23 博格华纳贝鲁系统有限公司 一种磁场传感器

Also Published As

Publication number Publication date
CZ255894A3 (cs) 1997-08-13

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19960125

R156 Lapse of ip right after 3 years

Effective date: 19990803