DE29706792U1 - Vorrichtung zur Messung von Normalkraft und Querkraft mittels elektrischer Sensoren, z.B. Dehnungsmeßstreifen - Google Patents

Vorrichtung zur Messung von Normalkraft und Querkraft mittels elektrischer Sensoren, z.B. Dehnungsmeßstreifen

Info

Publication number
DE29706792U1
DE29706792U1 DE29706792U DE29706792U DE29706792U1 DE 29706792 U1 DE29706792 U1 DE 29706792U1 DE 29706792 U DE29706792 U DE 29706792U DE 29706792 U DE29706792 U DE 29706792U DE 29706792 U1 DE29706792 U1 DE 29706792U1
Authority
DE
Germany
Prior art keywords
force
strain gauges
electrical sensors
measuring normal
lateral force
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 - Lifetime
Application number
DE29706792U
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE29706792U priority Critical patent/DE29706792U1/de
Publication of DE29706792U1 publication Critical patent/DE29706792U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/20—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
    • G01L1/22—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using resistance strain gauges
    • G01L1/2206—Special supports with preselected places to mount the resistance strain gauges; Mounting of supports
    • G01L1/2243—Special supports with preselected places to mount the resistance strain gauges; Mounting of supports the supports being parallelogram-shaped
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/16—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring several components of force
    • G01L5/161—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring several components of force using variations in ohmic resistance
    • G01L5/1627—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring several components of force using variations in ohmic resistance of strain gauges

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
DE29706792U 1997-04-15 1997-04-15 Vorrichtung zur Messung von Normalkraft und Querkraft mittels elektrischer Sensoren, z.B. Dehnungsmeßstreifen Expired - Lifetime DE29706792U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29706792U DE29706792U1 (de) 1997-04-15 1997-04-15 Vorrichtung zur Messung von Normalkraft und Querkraft mittels elektrischer Sensoren, z.B. Dehnungsmeßstreifen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29706792U DE29706792U1 (de) 1997-04-15 1997-04-15 Vorrichtung zur Messung von Normalkraft und Querkraft mittels elektrischer Sensoren, z.B. Dehnungsmeßstreifen

Publications (1)

Publication Number Publication Date
DE29706792U1 true DE29706792U1 (de) 1997-06-12

Family

ID=8039027

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29706792U Expired - Lifetime DE29706792U1 (de) 1997-04-15 1997-04-15 Vorrichtung zur Messung von Normalkraft und Querkraft mittels elektrischer Sensoren, z.B. Dehnungsmeßstreifen

Country Status (1)

Country Link
DE (1) DE29706792U1 (de)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2714528A1 (de) * 1977-04-01 1978-10-05 W & H Brandt Fa Federkoerper mit dehnstreifen fuer kraftmessungen
DE3541060A1 (de) * 1984-10-12 1987-05-21 Sedeme Dehnungsmessstreifenaufnehmer
DE3307574C2 (de) * 1982-03-05 1994-10-13 Nobel Elektronik Ab Lastzelle

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2714528A1 (de) * 1977-04-01 1978-10-05 W & H Brandt Fa Federkoerper mit dehnstreifen fuer kraftmessungen
DE3307574C2 (de) * 1982-03-05 1994-10-13 Nobel Elektronik Ab Lastzelle
DE3541060A1 (de) * 1984-10-12 1987-05-21 Sedeme Dehnungsmessstreifenaufnehmer

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Legal Events

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R207 Utility model specification

Effective date: 19970724

R021 Search request validly filed

Effective date: 19970527

R163 Identified publications notified

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R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20000519

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20030519

R158 Lapse of ip right after 8 years

Effective date: 20051101