ES2075916T3 - Transductor de fuerza con anillo de torsion. - Google Patents

Transductor de fuerza con anillo de torsion.

Info

Publication number
ES2075916T3
ES2075916T3 ES91110008T ES91110008T ES2075916T3 ES 2075916 T3 ES2075916 T3 ES 2075916T3 ES 91110008 T ES91110008 T ES 91110008T ES 91110008 T ES91110008 T ES 91110008T ES 2075916 T3 ES2075916 T3 ES 2075916T3
Authority
ES
Spain
Prior art keywords
ring
housing
sensor
force transducer
torque ring
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
ES91110008T
Other languages
English (en)
Inventor
Joseph H Antkowiak
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.)
Hottinger Bruel and Kjaer GmbH
Original Assignee
Hottinger Baldwin Messtechnik 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24166364&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2075916(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hottinger Baldwin Messtechnik GmbH filed Critical Hottinger Baldwin Messtechnik GmbH
Application granted granted Critical
Publication of ES2075916T3 publication Critical patent/ES2075916T3/es
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
    • G01L1/26—Auxiliary measures taken, or devices used, in connection with the measurement of force, e.g. for preventing influence of transverse components of force, for preventing overload
    • 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
    • G01L1/2231—Special supports with preselected places to mount the resistance strain gauges; Mounting of supports the supports being disc- or ring-shaped, adapted for measuring a force along a single direction

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Force In General (AREA)
  • Steroid Compounds (AREA)
  • Pens And Brushes (AREA)
  • Vehicle Body Suspensions (AREA)
  • Surgical Instruments (AREA)
  • Manipulator (AREA)
  • Measuring Fluid Pressure (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)

Abstract

UN SOPORTE ANULAR TIENE UN ANILLO SENSOR DENTRO DE UNA CARCASA ANULAR, DISPONIENDOSE UNA PRIMERA BRIDA ANULAR ENTRE LA CARCASA Y EL ANILLO ANULAR Y UNA SEGUNDA BRIDA ANULAR ENTRE EL ANILLO SENSOR Y UN CUERPO CENTRAL DE INTRODUCCION DE CARGA. LA CARCASA TIENE UN PIE DE MONTAJE UNIDO A ESTA POR UN DISPOSITIVO DE DESACOPLAMIENTO, QUE PUEDE SER P. EJ. UN CILINDRO ANULAR CON UNA LONGITUD AXIAL DEFINIDA Y UN GROSOR DE PARED RADIAL DEFINIDO , PARA EVITAR INFLUENCIAS DE MONTAJE SOBRE EL ANILLO SENSOR.
ES91110008T 1990-06-22 1991-06-19 Transductor de fuerza con anillo de torsion. Expired - Lifetime ES2075916T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/543,046 US5111702A (en) 1990-06-22 1990-06-22 Torsion ring transducer

Publications (1)

Publication Number Publication Date
ES2075916T3 true ES2075916T3 (es) 1995-10-16

Family

ID=24166364

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91110008T Expired - Lifetime ES2075916T3 (es) 1990-06-22 1991-06-19 Transductor de fuerza con anillo de torsion.

Country Status (6)

Country Link
US (1) US5111702A (es)
EP (1) EP0465881B1 (es)
AT (1) ATE126587T1 (es)
CA (1) CA2041049C (es)
DE (1) DE59106257D1 (es)
ES (1) ES2075916T3 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2515645B2 (ja) * 1991-09-18 1996-07-10 ティアック株式会社 ロ―ドセル及びその加工方法
US5322586A (en) * 1992-05-11 1994-06-21 Reynolds Metals Company Computer controller heat-sealing machine
GB2271185A (en) * 1992-09-30 1994-04-06 Ist Lab Ltd Load cell
DE4430503C1 (de) * 1994-08-27 1996-02-29 Daimler Benz Ag Drehmomentsensor mit Dehnmeßstreifenanordnung
US5703334A (en) * 1996-03-08 1997-12-30 Hbm, Inc. Load measuring device with a load cell and method for introducing a load into the load cell
DE19611484A1 (de) * 1996-03-25 1997-10-02 Schenck Process Gmbh Wägezelle
DE19917020C2 (de) * 1999-04-15 2001-09-13 Dieter Michael Krone Meßbuchse zur Erfassung von radialen Lagerkräften
DE59913901D1 (de) * 1999-06-01 2006-11-16 Sartorius Hamburg Gmbh Rotationssymmetrische plattenfeder für eine wägezelle
DE19960786A1 (de) * 1999-12-16 2001-06-21 Schenck Process Gmbh Radialkraftaufnehmer
DE102005057473B4 (de) * 2005-11-30 2012-09-20 Schenk Process Gmbh Verfahren und Vorrichtung zur Erfassung von auf eine Schiene einwirkenden Kräften
DE102007005894A1 (de) * 2006-06-14 2007-12-20 GIF Gesellschaft für Industrieforschung mbH Drehmomentmessflansch
DE102008057796B4 (de) * 2008-11-17 2012-12-13 Schenck Process Gmbh Wägedisc
CA2760149C (en) 2011-08-02 2017-04-11 Plainsman Manufacturing Inc. Shearing mechanisms for downhole tools
DE102016109292B4 (de) * 2016-05-20 2017-12-14 Brosa Ag Kraftmessdose
DE102016010551B3 (de) 2016-08-31 2018-02-08 Sensodrive Gmbh Drehmomentsensor mit radialelastischer Momentübertragung
DE102016118045A1 (de) * 2016-09-23 2018-03-29 Minebea Intec GmbH Querkraft-unempfindliche Messzelle
EP3671141B1 (de) * 2018-12-20 2022-08-03 Bizerba SE & Co. KG Wägezelle und wiegefuss
US11821782B2 (en) * 2020-09-17 2023-11-21 Delta Electronics, Inc. Load cell for measuring a loading force under a specific range with limitation element to prevent irreversible deformation
EP4163612A1 (en) * 2021-10-06 2023-04-12 MEAS France Sensing membrane for torque sensor device and torque sensor device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1139668B (de) * 1961-01-11 1962-11-15 Berliner Industriewaagenfabrik Messkoerper
JPS58169042A (ja) * 1982-03-31 1983-10-05 Yotaro Hatamura 圧力変換器
DE3714613A1 (de) * 1987-05-01 1988-11-17 Helmut Dr Ing Gassmann Waegezelle
DE3736154A1 (de) * 1987-10-26 1989-05-03 Schenck Ag Carl Kraftmessdose
DE3812860A1 (de) * 1988-04-18 1989-10-26 Siemens Ag Ringtorsions-kraftmessvorrichtung
DE3823673A1 (de) * 1988-07-13 1990-01-18 Philips Patentverwaltung Druck- bzw. kraftaufnehmer mit einer axialsymmetrischen, druck- bzw. kraftaufnehmenden kreisplattenfeder

Also Published As

Publication number Publication date
US5111702A (en) 1992-05-12
DE59106257D1 (de) 1995-09-21
CA2041049C (en) 2002-03-26
ATE126587T1 (de) 1995-09-15
CA2041049A1 (en) 1991-12-23
EP0465881A3 (en) 1992-09-23
EP0465881B1 (de) 1995-08-16
EP0465881A2 (de) 1992-01-15

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