JPS5435511B2 - - Google Patents
Info
- Publication number
- JPS5435511B2 JPS5435511B2 JP1211073A JP1211073A JPS5435511B2 JP S5435511 B2 JPS5435511 B2 JP S5435511B2 JP 1211073 A JP1211073 A JP 1211073A JP 1211073 A JP1211073 A JP 1211073A JP S5435511 B2 JPS5435511 B2 JP S5435511B2
- Authority
- JP
- Japan
- 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
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US22226772A | 1972-01-31 | 1972-01-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4885184A JPS4885184A (US07413550-20080819-C00001.png) | 1973-11-12 |
| JPS5435511B2 true JPS5435511B2 (US07413550-20080819-C00001.png) | 1979-11-02 |
Family
ID=22831558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1211073A Expired JPS5435511B2 (US07413550-20080819-C00001.png) | 1972-01-31 | 1973-01-31 |
Country Status (9)
Families Citing this family (28)
| 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 |
| 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 |
| 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 |
| FR2428821A1 (fr) * | 1978-06-12 | 1980-01-11 | Electricite De France | Dispositif de transmission inductif sans contact de signal numerique pour appareillage tournant |
| 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 |
Family Cites Families (11)
| 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 |
-
1972
- 1972-01-31 US US00222267A patent/US3797305A/en not_active Expired - Lifetime
-
1973
- 1973-01-15 CA CA161,239A patent/CA975984A/en not_active Expired
- 1973-01-16 GB GB225273A patent/GB1362940A/en not_active Expired
- 1973-01-26 IT IT47912/73A patent/IT977069B/it active
- 1973-01-26 DE DE2303936A patent/DE2303936C2/de not_active Expired
- 1973-01-30 CH CH128273A patent/CH559355A5/xx not_active IP Right Cessation
- 1973-01-30 SE SE7301251A patent/SE390063B/xx unknown
- 1973-01-31 FR FR7303440A patent/FR2170093B1/fr not_active Expired
- 1973-01-31 JP JP1211073A patent/JPS5435511B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2303936A1 (de) | 1973-08-09 |
| FR2170093B1 (US07413550-20080819-C00001.png) | 1977-12-30 |
| IT977069B (it) | 1974-09-10 |
| CH559355A5 (US07413550-20080819-C00001.png) | 1975-02-28 |
| CA975984A (en) | 1975-10-14 |
| DE2303936C2 (de) | 1983-10-20 |
| SE390063B (sv) | 1976-11-29 |
| JPS4885184A (US07413550-20080819-C00001.png) | 1973-11-12 |
| GB1362940A (en) | 1974-08-07 |
| FR2170093A1 (US07413550-20080819-C00001.png) | 1973-09-14 |
| US3797305A (en) | 1974-03-19 |
