FR2574544B1 - Dispositif dynamometrique - Google Patents

Dispositif dynamometrique

Info

Publication number
FR2574544B1
FR2574544B1 FR858518094A FR8518094A FR2574544B1 FR 2574544 B1 FR2574544 B1 FR 2574544B1 FR 858518094 A FR858518094 A FR 858518094A FR 8518094 A FR8518094 A FR 8518094A FR 2574544 B1 FR2574544 B1 FR 2574544B1
Authority
FR
France
Prior art keywords
dynamometric device
dynamometric
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
FR858518094A
Other languages
English (en)
Other versions
FR2574544A1 (fr
Inventor
Hermann Fuss
Hermann Glockner
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.)
SKF GmbH
Original Assignee
SKF GmbH
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 SKF GmbH filed Critical SKF GmbH
Publication of FR2574544A1 publication Critical patent/FR2574544A1/fr
Application granted granted Critical
Publication of FR2574544B1 publication Critical patent/FR2574544B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G01L5/0009—Force sensors associated with a bearing
    • G01L5/0019—Force sensors associated with a bearing by using strain gages, piezoelectric, piezo-resistive or other ohmic-resistance based sensors
    • 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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00—Testing of machine parts
    • G01M13/04—Bearings

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Rolling Contact Bearings (AREA)
FR858518094A 1984-12-08 1985-12-06 Dispositif dynamometrique Expired FR2574544B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19848435935U DE8435935U1 (de) 1984-12-08 1984-12-08 Messvorrichtung fuer kraefte

Publications (2)

Publication Number Publication Date
FR2574544A1 FR2574544A1 (fr) 1986-06-13
FR2574544B1 true FR2574544B1 (fr) 1989-09-15

Family

ID=6773528

Family Applications (1)

Application Number Title Priority Date Filing Date
FR858518094A Expired FR2574544B1 (fr) 1984-12-08 1985-12-06 Dispositif dynamometrique

Country Status (5)

Country Link
US (1) US4667521A (fr)
JP (1) JPS61153536A (fr)
DE (1) DE8435935U1 (fr)
FR (1) FR2574544B1 (fr)
IT (1) IT1200856B (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3725520A1 (de) * 1986-08-08 1988-03-10 Magyar Goerdueloecsapagy Mueve Rollenumlaufschuh mit belastungsmessung
US5377552A (en) * 1991-04-05 1995-01-03 Kley; Victor B. Linear bearing assembly with load compensating ball bearing array
US5952587A (en) * 1998-08-06 1999-09-14 The Torrington Company Imbedded bearing life and load monitor
USRE39838E1 (en) 2000-04-10 2007-09-18 The Timken Company Bearing assembly with sensors for monitoring loads
FR2812356B1 (fr) * 2000-07-28 2002-12-06 Roulements Soc Nouvelle Roulement comprenant au moins une zone de deformation elastique et ensemble de freinage le comprenant
DE10215929A1 (de) 2002-04-11 2003-10-23 Fag Kugelfischer Ag & Co Kg Wälzlager mit Sensoren
DE10243095B4 (de) * 2002-09-16 2004-07-29 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Wälzlager mit intergrierter Zustandsmessung
DE10254814A1 (de) * 2002-11-23 2004-06-03 Fag Kugelfischer Ag Kraftmesslager
DE10303876A1 (de) * 2003-01-31 2004-08-12 Fag Kugelfischer Ag Messanordnung, Wälzlager und Verfahren zur Ermittlung der Bewegungsrichtung eines Wälzlagerbauteils
FR2893106B1 (fr) * 2005-11-09 2008-01-04 Snr Roulements Sa Roulement capteur de deformations comprenant au moins trois jauges de contrainte
WO2011154016A1 (fr) * 2010-06-07 2011-12-15 Aktiebolaget Skf Détection de charge sur un palier
GB2484472B (en) 2010-10-11 2012-11-14 Graphic Ip Ltd A method of casting
US8817448B1 (en) 2012-08-29 2014-08-26 Eric R. Maurer Static dissipating assembly
DE102015208444B4 (de) * 2015-05-06 2023-04-20 Aktiebolaget Skf Sensoranordnung zur Detektion einer Dehnung, Last, Temperatur, Vibration und/oder Bewegungsrichtung wenigstens eines Wälzkörpers sowie ein Wälzlager mit der Sensoranordnung
GB2542422A (en) * 2015-09-21 2017-03-22 Skf Ab Bearing including at least two strain sensor probes

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2746937C2 (de) * 1977-10-17 1986-11-06 Gerhard Dr.-Ing. 1000 Berlin Lechler Kraftmeßeinrichtung
DE2911479C2 (de) * 1979-03-22 1983-09-29 Lechler, Gerhard, Dr.-Ing., 1000 Berlin Kraftmeßeinrichtung

Also Published As

Publication number Publication date
JPS61153536A (ja) 1986-07-12
FR2574544A1 (fr) 1986-06-13
US4667521A (en) 1987-05-26
IT8523114A0 (it) 1985-12-06
IT1200856B (it) 1989-01-27
DE8435935U1 (de) 1985-05-09

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Legal Events

Date Code Title Description
ST Notification of lapse