CH452909A - Dispositif pour la mesure du déplacement et pour repérage de la position d'un organe mobile par rapport à un organe fixe - Google Patents

Dispositif pour la mesure du déplacement et pour repérage de la position d'un organe mobile par rapport à un organe fixe

Info

Publication number
CH452909A
CH452909A CH647067A CH647067A CH452909A CH 452909 A CH452909 A CH 452909A CH 647067 A CH647067 A CH 647067A CH 647067 A CH647067 A CH 647067A CH 452909 A CH452909 A CH 452909A
Authority
CH
Switzerland
Prior art keywords
locating
measuring displacement
movable member
fixed member
member relative
Prior art date
Application number
CH647067A
Other languages
English (en)
Inventor
Lombard Jean
Original Assignee
Ct D Etudes Et De Rech S De La
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 Ct D Etudes Et De Rech S De La filed Critical Ct D Etudes Et De Rech S De La
Publication of CH452909A publication Critical patent/CH452909A/fr

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
    • G01D5/24—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 capacitance
    • G01D5/241—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 capacitance by relative movement of capacitor electrodes
    • G01D5/2412—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 capacitance by relative movement of capacitor electrodes by varying overlap
    • G01D5/2415—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 capacitance by relative movement of capacitor electrodes by varying overlap adapted for encoders
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
CH647067A 1966-05-10 1967-05-08 Dispositif pour la mesure du déplacement et pour repérage de la position d'un organe mobile par rapport à un organe fixe CH452909A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR61006A FR1487368A (fr) 1966-05-10 1966-05-10 Perfectionnements apportés aux dispositifs de mesure du déplacement d'un organe mobile par rapport à un organe fixe

Publications (1)

Publication Number Publication Date
CH452909A true CH452909A (fr) 1968-03-15

Family

ID=8608284

Family Applications (1)

Application Number Title Priority Date Filing Date
CH647067A CH452909A (fr) 1966-05-10 1967-05-08 Dispositif pour la mesure du déplacement et pour repérage de la position d'un organe mobile par rapport à un organe fixe

Country Status (7)

Country Link
US (1) US3522543A (fr)
BE (1) BE697671A (fr)
CH (1) CH452909A (fr)
DE (1) DE1623660A1 (fr)
FR (1) FR1487368A (fr)
GB (1) GB1169622A (fr)
NL (1) NL6706473A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2424513A1 (fr) * 1978-04-26 1979-11-23 Ogasawara Hiromi Dispositif pour mesurer la quantite de mouvement d'un objet mobile

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT389008B (de) * 1976-10-29 1989-10-10 Elin Wasserwerkstechnik Ges Mb Einrichtung zur beruehrungslosen erzeugung von elektrischen impulsen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2925590A (en) * 1957-08-01 1960-02-16 North American Aviation Inc Capacitive pickoff

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2424513A1 (fr) * 1978-04-26 1979-11-23 Ogasawara Hiromi Dispositif pour mesurer la quantite de mouvement d'un objet mobile

Also Published As

Publication number Publication date
BE697671A (fr) 1967-10-02
FR1487368A (fr) 1967-07-07
DE1623660A1 (de) 1971-03-18
NL6706473A (fr) 1967-11-13
US3522543A (en) 1970-08-04
GB1169622A (en) 1969-11-05

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