FI913419A - Anordning foer maetning av toejningar, sammandragningar och motsvarande krafter i laengdsfoeraenderliga konstruktions- eller maskindelar. - Google Patents

Anordning foer maetning av toejningar, sammandragningar och motsvarande krafter i laengdsfoeraenderliga konstruktions- eller maskindelar. Download PDF

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Publication number
FI913419A
FI913419A FI913419A FI913419A FI913419A FI 913419 A FI913419 A FI 913419A FI 913419 A FI913419 A FI 913419A FI 913419 A FI913419 A FI 913419A FI 913419 A FI913419 A FI 913419A
Authority
FI
Finland
Prior art keywords
toejningar
sammandragningar
maskindelar
laengdsfoeraenderliga
krafter
Prior art date
Application number
FI913419A
Other languages
English (en)
Other versions
FI102212B1 (fi
FI102212B (fi
FI913419A0 (fi
Inventor
Jr Emil Stark
Original Assignee
Jr Emil Stark
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 Jr Emil Stark filed Critical Jr Emil Stark
Publication of FI913419A0 publication Critical patent/FI913419A0/fi
Publication of FI913419A publication Critical patent/FI913419A/fi
Application granted granted Critical
Publication of FI102212B1 publication Critical patent/FI102212B1/fi
Publication of FI102212B publication Critical patent/FI102212B/fi

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
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Image Input (AREA)
  • Image Analysis (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Paper (AREA)
FI913419A 1990-07-19 1991-07-16 Laite venymien, kutistumien ja vastaavien mittaamiseksi pituudeltaan m uuttuvissa rakenne- tai koneenosissa FI102212B (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4022957 1990-07-19
DE4022957A DE4022957A1 (de) 1990-07-19 1990-07-19 Vorrichtung zur messung von dehnungen, stauchungen und dergleichen an laengenveraenderbaren bauteilen oder maschinenteilen

Publications (4)

Publication Number Publication Date
FI913419A0 FI913419A0 (fi) 1991-07-16
FI913419A true FI913419A (fi) 1992-01-20
FI102212B1 FI102212B1 (fi) 1998-10-30
FI102212B FI102212B (fi) 1998-10-30

Family

ID=6410585

Family Applications (1)

Application Number Title Priority Date Filing Date
FI913419A FI102212B (fi) 1990-07-19 1991-07-16 Laite venymien, kutistumien ja vastaavien mittaamiseksi pituudeltaan m uuttuvissa rakenne- tai koneenosissa

Country Status (9)

Country Link
EP (1) EP0472838B1 (fi)
JP (1) JP2686679B2 (fi)
KR (1) KR0156582B1 (fi)
AT (1) ATE112388T1 (fi)
CA (1) CA2047353A1 (fi)
DE (2) DE4022957A1 (fi)
FI (1) FI102212B (fi)
NO (1) NO912736L (fi)
RU (1) RU2079807C1 (fi)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4058005A (en) * 1976-09-08 1977-11-15 John David Barnett Improvements in or relating to strain transducers
SE420867B (sv) * 1977-12-13 1981-11-02 Asea Ab Forfarande och anordning for att astadkomma en krypningsfri fastsettning av deformiationsgivare pa ett metobjekt
DE3317240C1 (de) * 1983-05-11 1984-10-04 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München Verformungsaufnehmer für zusammengesetzte Dehnungs- und Schub-Beanspruchung unter hohen Temperaturen
DD231115A1 (de) * 1984-10-04 1985-12-18 Thurm Elektromotoren Positioniervorrichtung fuer dehnungsmessstreifen mittels weichhaftmagnetband am einkoerperklemmhalter
DE8429878U1 (de) * 1984-10-11 1987-01-08 Index-Werke Kg Hahn & Tessky, 7300 Esslingen Sensor zur Messung einer Schnittkraftkomponente in einer Werkzeugmaschine
NO161147C (no) * 1985-12-16 1989-07-05 Norsk Hydro As Anordning for maaling eller overvaaking av endringer i konstruksjoners tilstand eller materialegenskaper.
GB2200457B (en) * 1987-01-21 1990-10-31 James Cahill Strain measurement transducer
DE3721093A1 (de) * 1987-06-26 1989-01-05 Kurt Fischer Winkel-mess-geraet

Also Published As

Publication number Publication date
JP2686679B2 (ja) 1997-12-08
JPH04232805A (ja) 1992-08-21
FI102212B1 (fi) 1998-10-30
DE4022957A1 (de) 1992-01-23
EP0472838B1 (de) 1994-09-28
NO912736D0 (no) 1991-07-12
CA2047353A1 (en) 1992-01-20
DE59103100D1 (de) 1994-11-03
KR920003043A (ko) 1992-02-29
EP0472838A1 (de) 1992-03-04
FI102212B (fi) 1998-10-30
KR0156582B1 (ko) 1998-12-01
ATE112388T1 (de) 1994-10-15
RU2079807C1 (ru) 1997-05-20
FI913419A0 (fi) 1991-07-16
NO912736L (no) 1992-01-20

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