IT1138512B - Impianto misuratore di coppia per turbomotori a gas,per aerei a due motori - Google Patents

Impianto misuratore di coppia per turbomotori a gas,per aerei a due motori

Info

Publication number
IT1138512B
IT1138512B IT23662/81A IT2366281A IT1138512B IT 1138512 B IT1138512 B IT 1138512B IT 23662/81 A IT23662/81 A IT 23662/81A IT 2366281 A IT2366281 A IT 2366281A IT 1138512 B IT1138512 B IT 1138512B
Authority
IT
Italy
Prior art keywords
meter system
torque meter
gas turbo
engine aircraft
turbo engines
Prior art date
Application number
IT23662/81A
Other languages
English (en)
Other versions
IT8123662A0 (it
Inventor
Ellis Thomas David
William Simms David
Christopher Snowden David
James Osborne Joseph
Original Assignee
Sangamo Weston
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 Sangamo Weston filed Critical Sangamo Weston
Publication of IT8123662A0 publication Critical patent/IT8123662A0/it
Application granted granted Critical
Publication of IT1138512B publication Critical patent/IT1138512B/it

Links

Classifications

    • 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
    • G01L3/109—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving measuring phase difference of two signals or pulse trains
    • 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
    • G01L3/101—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving magnetic or electromagnetic means
    • G01L3/104—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving magnetic or electromagnetic means involving permanent magnets

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
IT23662/81A 1980-08-27 1981-08-27 Impianto misuratore di coppia per turbomotori a gas,per aerei a due motori IT1138512B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8027722 1980-08-27

Publications (2)

Publication Number Publication Date
IT8123662A0 IT8123662A0 (it) 1981-08-27
IT1138512B true IT1138512B (it) 1986-09-17

Family

ID=10515675

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23662/81A IT1138512B (it) 1980-08-27 1981-08-27 Impianto misuratore di coppia per turbomotori a gas,per aerei a due motori

Country Status (4)

Country Link
US (2) US4444063A (it)
JP (1) JPS57118130A (it)
CA (1) CA1184303A (it)
IT (1) IT1138512B (it)

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JPS58221131A (ja) * 1982-06-17 1983-12-22 Nippon Soken Inc トルク検出装置
US4627678A (en) * 1983-01-24 1986-12-09 Thomas & Betts Corporation Electronic package assembly and accessory component therefor
GB8416109D0 (en) * 1984-06-23 1984-07-25 Schlumberger Electronics Uk Proximity sensor
US4602515A (en) * 1984-12-03 1986-07-29 Simmonds Precision Products, Inc. Torque measurement apparatus containing embedded data structure and related method
FR2595821B1 (fr) * 1986-03-12 1988-06-03 Turbomeca Procede et dispositif pour mesurer le couple transmis par un arbre soumis a des variations de temperature
US4899596A (en) * 1988-05-04 1990-02-13 Avco Corporation Self-calibrating torque measuring system
US5031459A (en) * 1989-05-08 1991-07-16 Westinghouse Electric Corp. Turbine generator shaft torsion monitor
US4979398A (en) * 1989-09-28 1990-12-25 Allied-Signal Inc. Torque measurement circuit
US5112230A (en) * 1991-01-14 1992-05-12 Motorola, Inc. Reconfigurable substrate for electric circuit connections
JPH04301532A (ja) * 1991-03-29 1992-10-26 Hitachi Ltd パワートレインのトルク検出装置
JP2830529B2 (ja) * 1991-08-13 1998-12-02 住友電装株式会社 可撓性平型導体ケーブルの接続コネクタ
US5241454A (en) * 1992-01-22 1993-08-31 International Business Machines Corporation Mutlilayered flexible circuit package
US5199879A (en) * 1992-02-24 1993-04-06 International Business Machines Corporation Electrical assembly with flexible circuit
JP3281943B2 (ja) * 1994-03-25 2002-05-13 光洋精工株式会社 トルク検出装置
JP2001052121A (ja) * 1999-08-13 2001-02-23 Fci Japan Kk カードコネクタ
EP1360724B1 (en) * 2000-07-21 2006-07-26 Koninklijke Philips Electronics N.V. Method of fabricating integrated circuits, providing improved so-called "saw bow" conductive tracks
GB2387656B (en) * 2002-04-16 2004-03-03 Weston Aerospace Transformer probe
JP2006156756A (ja) * 2004-11-30 2006-06-15 Fujitsu Ltd 超音波ヘッド
WO2008124770A1 (en) * 2007-04-10 2008-10-16 Nordson Corporation Apparatus and methods for jetting amounts of a fluid material from a jet dispenser
GB2481414B (en) * 2010-06-22 2012-09-19 Weston Aerospace Ltd Speed or torque probe for gas turbine engines
JP6191097B2 (ja) * 2012-03-16 2017-09-06 株式会社ジェイテクト トルクセンサのステータ
FR3046841B1 (fr) * 2016-01-20 2018-02-02 Safran Helicopter Engines Couplemetre a torsion

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3148438A (en) * 1959-05-25 1964-09-15 Vero Prec Engineering Ltd Method of making wiring boards
US3237282A (en) * 1961-01-23 1966-03-01 Packard Bell Electronics Corp Printed board wiring
US3290557A (en) * 1962-02-23 1966-12-06 Sippican Corp Wiring device with selectively severable conductor for forming predetermined circuit pattern
DE1251393B (it) * 1965-03-22
GB1281821A (en) * 1968-08-02 1972-07-19 G K N Transmissions Ltd Former Improvements relating to methods of and apparatus for measuring output characteristics of a rotary moving part
US3591922A (en) * 1968-12-05 1971-07-13 Sperry Rand Corp Fabrication of electrical solder joints using electrodeposited solder
US3548649A (en) * 1969-05-27 1970-12-22 Simmonds Precision Products Torque measurement system utilizing shaft deflection and phase displacement technique
BE757101A (fr) * 1969-10-06 1971-03-16 Grisby Barton Inc Assemblage de relais
US3728471A (en) * 1971-10-08 1973-04-17 Raymond Lee Organization Inc Printed circuit boards with knockouts
GB1465734A (en) * 1973-08-03 1977-03-02 Gen Electric Torque measuring apparatus
US3888116A (en) * 1973-10-11 1975-06-10 Massachusetts Inst Technology Digital torquemeter and the like
GB1508422A (en) * 1974-05-29 1978-04-26 Torquemeters Ltd Phasemeters
JPS5160581A (ja) * 1974-11-25 1976-05-26 Ono Sokki Seisakusho Kk Shunjitorukukirokusochi
US4012579A (en) * 1975-02-21 1977-03-15 Allen-Bradley Company Encapsulated microcircuit package and method for assembly thereof
JPS5368260A (en) * 1976-11-30 1978-06-17 Boeicho Gijutsu Kenkyu Honbuch Treating system for digital indication
US4316512A (en) * 1979-04-04 1982-02-23 Sps Technologies, Inc. Impact wrench
DE2914072C2 (de) * 1979-04-07 1985-06-20 Kernforschungsanlage Jülich GmbH, 5170 Jülich Schaltungsanordnung zur Ermittlung der Periodendauer und/oder davon abgeleiteten Größen eines im wesentlichen periodischen Signals

Also Published As

Publication number Publication date
JPS57118130A (en) 1982-07-22
CA1184303A (en) 1985-03-19
US4444063A (en) 1984-04-24
IT8123662A0 (it) 1981-08-27
US4593959A (en) 1986-06-10

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