CH640048A5 - Strainometer - Google Patents

Strainometer Download PDF

Info

Publication number
CH640048A5
CH640048A5 CH711779A CH711779A CH640048A5 CH 640048 A5 CH640048 A5 CH 640048A5 CH 711779 A CH711779 A CH 711779A CH 711779 A CH711779 A CH 711779A CH 640048 A5 CH640048 A5 CH 640048A5
Authority
CH
Switzerland
Prior art keywords
measuring
strain
measuring spring
spring
strain gauges
Prior art date
Application number
CH711779A
Other languages
German (de)
English (en)
Inventor
Hugo Grueters
Original Assignee
Maecker Elan Schaltelemente
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 Maecker Elan Schaltelemente filed Critical Maecker Elan Schaltelemente
Publication of CH640048A5 publication Critical patent/CH640048A5/de

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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Measurement Of Force In General (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
CH711779A 1978-08-31 1979-08-02 Strainometer CH640048A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2837945A DE2837945C2 (de) 1978-08-31 1978-08-31 Dehnungsgeber

Publications (1)

Publication Number Publication Date
CH640048A5 true CH640048A5 (en) 1983-12-15

Family

ID=6048317

Family Applications (1)

Application Number Title Priority Date Filing Date
CH711779A CH640048A5 (en) 1978-08-31 1979-08-02 Strainometer

Country Status (4)

Country Link
CH (1) CH640048A5 ( )
DE (1) DE2837945C2 ( )
IT (1) IT1122724B ( )
SE (1) SE7906925L ( )

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10029742C2 (de) * 2000-06-23 2003-10-09 Klaus Nordmann Vorrichtung zur Kraftmessung mittels Erfassen geringfügiger Längenänderungen

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4750374A (en) * 1986-10-16 1988-06-14 Hercules Incorporated Process and apparatus for monitoring laminate structural stability
DE4142671A1 (de) * 1991-12-21 1993-06-24 Wabco Westinghouse Fahrzeug Einrichtung zur messung einer verformung eines bauteils
DE4225134C1 (en) * 1992-07-30 1993-09-16 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung Ev, 80636 Muenchen, De Tensile and compressive stress measuring system for workpiece or material sample - determines deformation in different directions within each measuring plane, e.g. using strain gauges

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2331775A1 (fr) * 1975-11-14 1977-06-10 Sfim Extensometre

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10029742C2 (de) * 2000-06-23 2003-10-09 Klaus Nordmann Vorrichtung zur Kraftmessung mittels Erfassen geringfügiger Längenänderungen

Also Published As

Publication number Publication date
IT1122724B (it) 1986-04-23
DE2837945A1 (de) 1980-04-10
DE2837945C2 (de) 1985-10-10
SE7906925L (sv) 1980-03-01
IT7924977A0 (it) 1979-08-08

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Legal Events

Date Code Title Description
PL Patent ceased