FR2619913B1 - Capteur de position sans contact mecanique - Google Patents

Capteur de position sans contact mecanique

Info

Publication number
FR2619913B1
FR2619913B1 FR8712064A FR8712064A FR2619913B1 FR 2619913 B1 FR2619913 B1 FR 2619913B1 FR 8712064 A FR8712064 A FR 8712064A FR 8712064 A FR8712064 A FR 8712064A FR 2619913 B1 FR2619913 B1 FR 2619913B1
Authority
FR
France
Prior art keywords
position sensor
mechanical contact
mechanical
contact
sensor
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
Application number
FR8712064A
Other languages
English (en)
Other versions
FR2619913A1 (fr
Inventor
Pierre Sellier
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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin SA
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 Merlin Gerin SA filed Critical Merlin Gerin SA
Priority to FR8712064A priority Critical patent/FR2619913B1/fr
Priority to EP19880402090 priority patent/EP0308282B1/fr
Priority to ES88402090T priority patent/ES2025310B3/es
Publication of FR2619913A1 publication Critical patent/FR2619913A1/fr
Application granted granted Critical
Publication of FR2619913B1 publication Critical patent/FR2619913B1/fr
Expired legal-status Critical Current

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
    • G01D5/22—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 differentially influencing two coils
    • G01D5/225—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 differentially influencing two coils by influencing the mutual induction between the two coils

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
FR8712064A 1987-08-28 1987-08-28 Capteur de position sans contact mecanique Expired FR2619913B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR8712064A FR2619913B1 (fr) 1987-08-28 1987-08-28 Capteur de position sans contact mecanique
EP19880402090 EP0308282B1 (fr) 1987-08-28 1988-08-11 Capteur de position sans contact mécanique
ES88402090T ES2025310B3 (es) 1987-08-28 1988-08-11 Captador de posicion sin contacto mecanico

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8712064A FR2619913B1 (fr) 1987-08-28 1987-08-28 Capteur de position sans contact mecanique

Publications (2)

Publication Number Publication Date
FR2619913A1 FR2619913A1 (fr) 1989-03-03
FR2619913B1 true FR2619913B1 (fr) 1989-12-01

Family

ID=9354496

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8712064A Expired FR2619913B1 (fr) 1987-08-28 1987-08-28 Capteur de position sans contact mecanique

Country Status (1)

Country Link
FR (1) FR2619913B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104332194A (zh) * 2013-07-22 2015-02-04 中国核动力研究设计院 一种新的控制棒棒位探测器线圈分组方法
CN112880729A (zh) * 2021-03-26 2021-06-01 中国人民解放军国防科技大学 一种磁浮列车的绝对位置传感器性能检测装置及方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE793944A (fr) * 1972-01-24 1973-05-02 Merlin Gerin Capteur de position sans contact mecanique
DE3410292A1 (de) * 1984-03-21 1985-09-26 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zur temperaturkompensation der digitalen signalausgabe einer schaltungsanordnung mit einem weggeber
US4629983A (en) * 1984-10-03 1986-12-16 Westinghouse Electric Corp. Digital rod position detector system

Also Published As

Publication number Publication date
FR2619913A1 (fr) 1989-03-03

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