BR7504142A - Transdutor medidor de deformacao - Google Patents

Transdutor medidor de deformacao

Info

Publication number
BR7504142A
BR7504142A BR5300/75D BR7505300D BR7504142A BR 7504142 A BR7504142 A BR 7504142A BR 5300/75 D BR5300/75 D BR 5300/75D BR 7505300 D BR7505300 D BR 7505300D BR 7504142 A BR7504142 A BR 7504142A
Authority
BR
Brazil
Prior art keywords
meter transducer
deformation meter
deformation
transducer
meter
Prior art date
Application number
BR5300/75D
Other languages
English (en)
Inventor
E Laimins
Original Assignee
Hottinger Messtechnik Baldwin
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 Hottinger Messtechnik Baldwin filed Critical Hottinger Messtechnik Baldwin
Publication of BR7504142A publication Critical patent/BR7504142A/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G3/00—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
    • G01G3/12—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing
    • G01G3/14—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing measuring variations of electrical resistance
    • G01G3/1402—Special supports with preselected places to mount the resistance strain gauges; Mounting of supports
    • G01G3/1404—Special supports with preselected places to mount the resistance strain gauges; Mounting of supports combined with means to connect the strain gauges on electrical bridges
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Force In General (AREA)
BR5300/75D 1974-07-01 1975-07-01 Transdutor medidor de deformacao BR7504142A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/484,702 US3949603A (en) 1974-07-01 1974-07-01 Strain gage transducer

Publications (1)

Publication Number Publication Date
BR7504142A true BR7504142A (pt) 1976-06-29

Family

ID=23925237

Family Applications (2)

Application Number Title Priority Date Filing Date
BR5300/75D BR7504142A (pt) 1974-07-01 1975-07-01 Transdutor medidor de deformacao
BR5316/75D BR7504157A (pt) 1974-07-01 1975-07-01 Aperfeicoamento em transdutor extensometro

Family Applications After (1)

Application Number Title Priority Date Filing Date
BR5316/75D BR7504157A (pt) 1974-07-01 1975-07-01 Aperfeicoamento em transdutor extensometro

Country Status (11)

Country Link
US (1) US3949603A (pt)
JP (1) JPS604417B2 (pt)
BR (2) BR7504142A (pt)
CA (1) CA1029573A (pt)
DE (1) DE2529028C2 (pt)
FR (1) FR2277336A1 (pt)
GB (1) GB1517764A (pt)
HU (1) HU175095B (pt)
IT (1) IT1039561B (pt)
NL (1) NL7507816A (pt)
SE (1) SE426623B (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4009608A (en) * 1975-01-20 1977-03-01 Ormond Alfred N Shear measuring flexure isolated load cells
US4237727A (en) * 1979-04-30 1980-12-09 Hottinger Baldwin Measurements, Inc. Mechanical moment sensitivity compensation in shear beam transducers
US4258814A (en) * 1979-06-25 1981-03-31 Masstron Scale, Inc. Weighing apparatus
US4282748A (en) * 1979-06-27 1981-08-11 Hottinger Baldwin Measurements, Inc. Mechanical moment sensitivity compensation in shear beam transducers
US4421186A (en) * 1980-08-25 1983-12-20 Weigh-Tronix, Inc. Fork lift scale
CA1166656A (en) * 1980-08-25 1984-05-01 Richard S. Bradley Fork lift scale
EP0059295B1 (fr) * 1981-02-26 1985-01-30 Vibro-Meter Sa Cellule de mesure d'une force à effet radial
US4380175A (en) * 1981-06-12 1983-04-19 Reliance Electric Company Compensated load cell
US4459863A (en) * 1982-08-09 1984-07-17 Safelink Ab Shear beam load cell
US4657097A (en) * 1984-02-13 1987-04-14 Reliance Electric Company Load cell
FR2580073B1 (pt) * 1985-04-09 1987-06-05 Electro Resistance
FR2598226B1 (fr) * 1986-04-30 1989-04-21 Electro Resistance Capteur de force a jauges resistives
FR2626514B1 (fr) * 1988-02-03 1990-06-08 Seb Sa Cle dynamometrique a jauges d'extensometrie
US4911024A (en) * 1989-02-10 1990-03-27 Barry Wright Corporation Force sensing
FR2660430B1 (fr) * 1990-04-03 1992-07-24 Artigue Francis Appareil et procede pour la mesure d'une grandeur mecanique telle qu'une force ou un moment.
US5199518A (en) * 1992-02-19 1993-04-06 Sheldon Woodle Load cell
JP3131642B2 (ja) * 1994-09-14 2001-02-05 日本電子工業株式会社 応力複合化センサ及びこれを用いた構造体の応力測定装置
US5837946A (en) * 1995-06-16 1998-11-17 Weigh-Tronix, Inc. Force sensitive scale and dual load sensor cell for use therewith
DE10040287A1 (de) * 2000-08-17 2002-02-28 Hbm Mes Und Systemtechnik Gmbh Dehnungsmeßstreifenanordnung zur Erfassung von Scherkraftbeanspruchungen
US7086299B2 (en) * 2003-05-08 2006-08-08 Kulite Semiconductor Products, Inc. Multi-load beam apparatus to prevent improper operation due to off-axis loads
JP5571789B2 (ja) * 2009-07-28 2014-08-13 ヴィシャイ プレシジョン グループ，インコーポレイテッド ゆがみゲージを利用した変換器における回路補償
DE102010040905A1 (de) * 2010-09-16 2012-03-22 Aloys Wobben Schiff
US9874485B2 (en) * 2013-09-26 2018-01-23 Fisher Controls International Llc Valve stem connector with integrated stem force measurement
JP2017067764A (ja) * 2015-09-29 2017-04-06 ミネベアミツミ株式会社 ひずみゲージ、荷重センサ、及びひずみゲージの製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2597751A (en) * 1948-02-26 1952-05-20 Baldwin Lima Hamilton Corp Bending beam load weighing device
US3320569A (en) * 1965-02-17 1967-05-16 Instron Corp Shear load cell
SE311573B (pt) * 1967-02-08 1969-06-16 Bofors Ab
US3453873A (en) * 1968-01-24 1969-07-08 Warren G Lambert Shear strain responsive strain gauge elements and circuits for utilizing such elements
SE354119B (pt) * 1970-06-01 1973-02-26 Bofors Ab
SE354357B (pt) * 1970-06-01 1973-03-05 Bofors Ab

Also Published As

Publication number Publication date
IT1039561B (it) 1979-12-10
SE7507460L (sv) 1976-01-02
SE426623B (sv) 1983-01-31
HU175095B (hu) 1980-05-28
US3949603A (en) 1976-04-13
BR7504157A (pt) 1976-06-29
CA1029573A (en) 1978-04-18
FR2277336B1 (pt) 1978-02-24
FR2277336A1 (fr) 1976-01-30
GB1517764A (en) 1978-07-12
DE2529028A1 (de) 1976-01-22
DE2529028C2 (de) 1982-05-06
JPS604417B2 (ja) 1985-02-04
NL7507816A (nl) 1976-01-05
JPS5125177A (pt) 1976-03-01

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