FR1153212A - Amplifier device for measuring instrument - Google Patents

Amplifier device for measuring instrument

Info

Publication number
FR1153212A
FR1153212A FR1153212DA FR1153212A FR 1153212 A FR1153212 A FR 1153212A FR 1153212D A FR1153212D A FR 1153212DA FR 1153212 A FR1153212 A FR 1153212A
Authority
FR
France
Prior art keywords
measuring instrument
amplifier device
amplifier
instrument
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
Other languages
French (fr)
Inventor
Rene Droz
Hans Meyer
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 filed Critical
Application granted granted Critical
Publication of FR1153212A publication Critical patent/FR1153212A/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
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/22—Feeler-pin gauges, e.g. dial gauges
    • 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
    • G01D5/02—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 mechanical means
    • G01D5/10—Applying external forces to increase force available for operation of indicating or recording part

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
FR1153212D 1955-05-17 1956-05-16 Amplifier device for measuring instrument Expired FR1153212A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1153212X 1955-05-17

Publications (1)

Publication Number Publication Date
FR1153212A true FR1153212A (en) 1958-03-04

Family

ID=4560279

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1153212D Expired FR1153212A (en) 1955-05-17 1956-05-16 Amplifier device for measuring instrument

Country Status (2)

Country Link
DE (1) DE1020798B (en)
FR (1) FR1153212A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013017796A1 (en) 2011-08-04 2013-02-07 Snecma Device for use in cutting a layer having a fibrous texture wound onto an impregnation mandrel of a winding machine
WO2013060965A1 (en) 2011-10-26 2013-05-02 Snecma Impregnation mandrel comprising a clamping system for the production of gas turbine casings from composite material
WO2013060966A1 (en) 2011-10-26 2013-05-02 Snecma Impregnation mandrel comprising a vacuum bag for the production of a gas turbine casing from composite material
WO2013060978A1 (en) 2011-10-26 2013-05-02 Snecma Device for holding a fibrous texture on an impregnation former of a winding machine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE385084C (en) * 1921-08-11 1923-11-16 C E Johannsson Inc Precision measuring device with conversion of a straight line movement into a circular movement
CH273987A (en) * 1948-04-22 1951-03-15 Bernhard Westerberg Erik Dial gauge to display differences in length.
GB723853A (en) * 1952-12-16 1955-02-09 Instr Aktiebolaget Metron Improvements in or relating to measuring dial-gauges

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013017796A1 (en) 2011-08-04 2013-02-07 Snecma Device for use in cutting a layer having a fibrous texture wound onto an impregnation mandrel of a winding machine
WO2013060965A1 (en) 2011-10-26 2013-05-02 Snecma Impregnation mandrel comprising a clamping system for the production of gas turbine casings from composite material
WO2013060966A1 (en) 2011-10-26 2013-05-02 Snecma Impregnation mandrel comprising a vacuum bag for the production of a gas turbine casing from composite material
WO2013060978A1 (en) 2011-10-26 2013-05-02 Snecma Device for holding a fibrous texture on an impregnation former of a winding machine

Also Published As

Publication number Publication date
DE1020798B (en) 1957-12-12

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