FR2410808B1 - Dispositif et methode produisant un signal numerique a la sortie d'un transducteur de deplacement - Google Patents

Dispositif et methode produisant un signal numerique a la sortie d'un transducteur de deplacement

Info

Publication number
FR2410808B1
FR2410808B1 FR7833459A FR7833459A FR2410808B1 FR 2410808 B1 FR2410808 B1 FR 2410808B1 FR 7833459 A FR7833459 A FR 7833459A FR 7833459 A FR7833459 A FR 7833459A FR 2410808 B1 FR2410808 B1 FR 2410808B1
Authority
FR
France
Prior art keywords
producing
output
digital signal
displacement transducer
transducer
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
FR7833459A
Other languages
English (en)
Other versions
FR2410808A1 (fr
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.)
WDM Ltd
Original Assignee
WDM Ltd
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 WDM Ltd filed Critical WDM Ltd
Publication of FR2410808A1 publication Critical patent/FR2410808A1/fr
Application granted granted Critical
Publication of FR2410808B1 publication Critical patent/FR2410808B1/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
    • G01D1/00—Measuring arrangements giving results other than momentary value of variable, of general application
    • G01D1/16—Measuring arrangements giving results other than momentary value of variable, of general application giving a value which is a function of two or more values, e.g. product or ratio
    • 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
    • G01B7/16—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge
    • 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
    • G01D1/00—Measuring arrangements giving results other than momentary value of variable, of general application
    • G01D1/12—Measuring arrangements giving results other than momentary value of variable, of general application giving a maximum or minimum of a value

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
FR7833459A 1977-12-01 1978-11-27 Dispositif et methode produisant un signal numerique a la sortie d'un transducteur de deplacement Expired FR2410808B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5005277 1977-12-01

Publications (2)

Publication Number Publication Date
FR2410808A1 FR2410808A1 (fr) 1979-06-29
FR2410808B1 true FR2410808B1 (fr) 1985-08-30

Family

ID=10454468

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7833459A Expired FR2410808B1 (fr) 1977-12-01 1978-11-27 Dispositif et methode produisant un signal numerique a la sortie d'un transducteur de deplacement

Country Status (4)

Country Link
CH (1) CH628428A5 (fr)
DE (1) DE2850904A1 (fr)
FR (1) FR2410808B1 (fr)
NL (1) NL7811535A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1130940A (fr) * 1978-09-22 1982-08-31 Oki Electric Industry Co., Ltd. Circuit d'alimentation pour central telephonique
DE3940141A1 (de) * 1989-12-05 1991-06-06 Rosemount Gmbh & Co Verfahren zur direkten, messtechnischen darstellung einer differenzmessgroesse in ihrer korrekten physikalischen einheit

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1270113A (en) * 1969-01-03 1972-04-12 English Electric Co Ltd Improvements in or relating to phase-responsive circuits
GB1301229A (fr) * 1971-03-22 1972-12-29
DE2357469A1 (de) * 1973-11-17 1975-05-22 Moto Meter Gmbh Vorrichtung zum abstimmen von zwei oder mehr vergasern
DE2500394A1 (de) * 1975-01-07 1976-07-15 Hettich Andreas Fa Vorrichtung zur anzeige von kenngroessen einer zentrifuge

Also Published As

Publication number Publication date
DE2850904A1 (de) 1979-07-19
FR2410808A1 (fr) 1979-06-29
NL7811535A (nl) 1979-06-06
CH628428A5 (en) 1982-02-26

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Legal Events

Date Code Title Description
ST Notification of lapse