SE390063B - Apparat for alstring av en elektrisk signal, som representerar vridmoment i en roterande axel - Google Patents

Apparat for alstring av en elektrisk signal, som representerar vridmoment i en roterande axel

Info

Publication number
SE390063B
SE390063B SE7301251A SE7301251A SE390063B SE 390063 B SE390063 B SE 390063B SE 7301251 A SE7301251 A SE 7301251A SE 7301251 A SE7301251 A SE 7301251A SE 390063 B SE390063 B SE 390063B
Authority
SE
Sweden
Prior art keywords
generating
rotating shaft
electrical signal
signal representing
representing torque
Prior art date
Application number
SE7301251A
Other languages
English (en)
Inventor
H Ginns
Original Assignee
Indikon Company Inc The
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 Indikon Company Inc The filed Critical Indikon Company Inc The
Publication of SE390063B publication Critical patent/SE390063B/sv

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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
    • G01L3/02—Rotary-transmission dynamometers
    • G01L3/04—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft
    • G01L3/10—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Measurement Of Force In General (AREA)
SE7301251A 1972-01-31 1973-01-30 Apparat for alstring av en elektrisk signal, som representerar vridmoment i en roterande axel SE390063B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22226772A 1972-01-31 1972-01-31

Publications (1)

Publication Number Publication Date
SE390063B true SE390063B (sv) 1976-11-29

Family

ID=22831558

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7301251A SE390063B (sv) 1972-01-31 1973-01-30 Apparat for alstring av en elektrisk signal, som representerar vridmoment i en roterande axel

Country Status (9)

Country Link
US (1) US3797305A (sv)
JP (1) JPS5435511B2 (sv)
CA (1) CA975984A (sv)
CH (1) CH559355A5 (sv)
DE (1) DE2303936C2 (sv)
FR (1) FR2170093B1 (sv)
GB (1) GB1362940A (sv)
IT (1) IT977069B (sv)
SE (1) SE390063B (sv)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3868848A (en) * 1972-09-14 1975-03-04 Donald A Senour Solid state digital strain indicators
US3961526A (en) * 1973-04-30 1976-06-08 S. Himmelstein And Company Rotary torquemeter
US3850030A (en) * 1973-10-01 1974-11-26 Acurex Corp Apparatus for measuring the torsion of a rotating shaft
NL7500694A (nl) * 1974-02-25 1975-08-27 Indikon Company Inc Stelsel voor het verschaffen van een indicatie van de grootte van een parameter bij een rela- tief beweegbaar element.
US4199032A (en) * 1978-02-17 1980-04-22 Weatherford/Lamb, Inc. Apparatus for measuring and controlling a force
FR2428821A1 (fr) * 1978-06-12 1980-01-11 Electricite De France Dispositif de transmission inductif sans contact de signal numerique pour appareillage tournant
FR2428824A1 (fr) * 1978-06-12 1980-01-11 Electricite De France Dispositif de transmission de signal par lignes radio-electriques sans contact pour appareillage tournant
FR2428826A1 (fr) * 1978-06-12 1980-01-11 Electricite De France Transmission entre pieces tournantes par modulation de largeur d'impulsions puis de frequence, notamment pour systeme de mesure multivoies
FR2428825A1 (fr) * 1978-06-12 1980-01-11 Electricite De France Transmission de grandeurs physiques entre deux pieces en rotation relative sous forme de modulation par impulsions codees
US4253325A (en) * 1979-08-28 1981-03-03 Cummins Engine Company, Inc. Calibration of torque measuring transducers
US4627296A (en) * 1982-09-30 1986-12-09 Eaton Corporation Shunt calibration system for a transducer mounted on a rotating member
US4483177A (en) * 1983-01-06 1984-11-20 Cummins Engine Company, Inc. Transducer calibration verification fixture for multiple spindle torque units
JPS6060112A (ja) * 1983-09-14 1985-04-06 Mitsubishi Rayon Co Ltd 熱可塑性重合体の製造方法
NL8303745A (nl) * 1983-10-31 1985-05-17 Techno Diagnosis Bv Werkwijze en inrichting voor het meten van vervorming van een roterende as.
US4697459A (en) * 1985-09-04 1987-10-06 Kabushiki Kaisha Toyota Chuo Kenkyusho Torque measuring apparatus
US4838077A (en) * 1987-12-17 1989-06-13 Dana Corporation Apparatus and method for monitoring the operation of a vehicle drive shaft
US4899596A (en) * 1988-05-04 1990-02-13 Avco Corporation Self-calibrating torque measuring system
GB9007350D0 (en) * 1990-04-02 1990-05-30 Ti Matrix Eng Ltd Measurement of torque
DE4311903A1 (de) * 1993-04-10 1994-10-13 Audi Ag Meßrad
US5752208A (en) * 1995-09-29 1998-05-12 Trw Inc. Automatic gain control of a torque sensor for a power assist steering system
DE19719921C2 (de) * 1997-05-13 2003-05-15 Manner Gabriele Anordnung zur Erfassung des Drehmomentes an einer Welle mit einem Messflansch
DE19804695C1 (de) * 1998-02-06 1999-06-24 Staiger Mohilo & Co Gmbh Anordnung zum Messen des Drehmoments von rotierenden Maschinenteilen mit Hilfe einer auf dem rotierenden Maschinenteil angebrachten Dehnungsmeßbrücke und schleifringloser Meßwertübertragung
US6177815B1 (en) * 1999-09-15 2001-01-23 International Business Machines Corporation High bandwidth mean absolute value signal detector with hysteresis and tunability
US7603918B2 (en) * 2006-09-28 2009-10-20 Taylor Blackwood Apparatus and method for measuring torque and power
GB2448940B (en) * 2007-05-04 2009-10-14 Insensys Ltd Wind turbine monitoring
US7846063B2 (en) * 2007-11-29 2010-12-07 Cnh America Llc Automatic calibration of a torque measuring system
US9285283B2 (en) 2014-05-19 2016-03-15 Honeywell International Inc. Adaptive wireless torque measurement system and method
US10987785B2 (en) 2016-08-15 2021-04-27 Gauthier Biomedical, Inc. Electronic torque wrench with transducer check function
EP3955842A4 (en) 2019-04-15 2023-01-11 Covidien LP METHOD FOR CALIBRATION OF TORQUE SENSORS OF INSTRUMENT DRIVE UNITS OF A SURGICAL ROBOT

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2602839A (en) * 1950-05-09 1952-07-08 Ellis Greer Circuit for oscillograph with provision for calibrating during operation
US3134279A (en) * 1961-05-26 1964-05-26 Davy & United Eng Co Ltd Rolling mills
US3130578A (en) * 1961-08-18 1964-04-28 Fairchild Camera Instr Co Strain gauge bridge calibration
DE1473408A1 (de) * 1964-04-03 1969-03-20 Daimler Benz Ag Einrichtung zum elektrischen Messen von Drehmomenten
US3450978A (en) * 1965-06-01 1969-06-17 Statham Instrument Inc Resistive bridge calibration circuit
US3399398A (en) * 1965-07-27 1968-08-27 Mine Safety Appliances Co Combustible gas monitoring system
US3319464A (en) * 1966-07-11 1967-05-16 Mecca Cable & Service Inc Torque meter
US3439258A (en) * 1966-08-29 1969-04-15 Statham Instrument Inc Calibration circuit for transducers
US3531748A (en) * 1968-10-23 1970-09-29 Himmelstein & Co S Rotary transformer construction
US3519969A (en) * 1968-11-12 1970-07-07 Caterpillar Tractor Co Rotating transformer
DE1900194A1 (de) * 1969-01-03 1970-07-30 Inst Werkzeugmaschinen Verfahren zur Messung von Drehmomenten,Messstreifen und Schaltung zur Durchfuehrung des Verfahrens

Also Published As

Publication number Publication date
FR2170093A1 (sv) 1973-09-14
FR2170093B1 (sv) 1977-12-30
GB1362940A (en) 1974-08-07
US3797305A (en) 1974-03-19
DE2303936C2 (de) 1983-10-20
JPS4885184A (sv) 1973-11-12
CA975984A (en) 1975-10-14
IT977069B (it) 1974-09-10
CH559355A5 (sv) 1975-02-28
JPS5435511B2 (sv) 1979-11-02
DE2303936A1 (de) 1973-08-09

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