FR1256852A - Micrometric displacement measuring device - Google Patents

Micrometric displacement measuring device

Info

Publication number
FR1256852A
FR1256852A FR826958A FR826958A FR1256852A FR 1256852 A FR1256852 A FR 1256852A FR 826958 A FR826958 A FR 826958A FR 826958 A FR826958 A FR 826958A FR 1256852 A FR1256852 A FR 1256852A
Authority
FR
France
Prior art keywords
measuring device
displacement measuring
micrometric displacement
micrometric
measuring
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
FR826958A
Other languages
French (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.)
Agfa Gevaert NV
Original Assignee
Agfa AG
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 Agfa AG filed Critical Agfa AG
Priority to FR826958A priority Critical patent/FR1256852A/en
Application granted granted Critical
Publication of FR1256852A publication Critical patent/FR1256852A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • G01D5/18—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 effective impedance of discharge tubes or semiconductor devices
    • G01D5/183—Sensing rotation or linear movement using strain, force or pressure sensors
FR826958A 1960-05-12 1960-05-12 Micrometric displacement measuring device Expired FR1256852A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR826958A FR1256852A (en) 1960-05-12 1960-05-12 Micrometric displacement measuring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR826958A FR1256852A (en) 1960-05-12 1960-05-12 Micrometric displacement measuring device

Publications (1)

Publication Number Publication Date
FR1256852A true FR1256852A (en) 1961-03-24

Family

ID=8731228

Family Applications (1)

Application Number Title Priority Date Filing Date
FR826958A Expired FR1256852A (en) 1960-05-12 1960-05-12 Micrometric displacement measuring device

Country Status (1)

Country Link
FR (1) FR1256852A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1623843B1 (en) * 1967-11-02 1970-08-27 Siemens Ag Transmitter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1623843B1 (en) * 1967-11-02 1970-08-27 Siemens Ag Transmitter

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