GB1369050A - Detection of distributed defects in gear assemblies - Google Patents

Detection of distributed defects in gear assemblies

Info

Publication number
GB1369050A
GB1369050A GB4602171A GB4602171A GB1369050A GB 1369050 A GB1369050 A GB 1369050A GB 4602171 A GB4602171 A GB 4602171A GB 4602171 A GB4602171 A GB 4602171A GB 1369050 A GB1369050 A GB 1369050A
Authority
GB
United Kingdom
Prior art keywords
modulation
signal
analyser
gears
amplitude
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
Application number
GB4602171A
Other languages
English (en)
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of GB1369050A publication Critical patent/GB1369050A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00—Testing of machine parts
    • G01M13/02—Gearings; Transmission mechanisms
    • G01M13/021—Gearings
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H1/00—Measuring characteristics of vibrations in solids by using direct conduction to the detector
    • G01H1/003—Measuring characteristics of vibrations in solids by using direct conduction to the detector of rotating machines
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00—Testing of machine parts
    • G01M13/02—Gearings; Transmission mechanisms
    • G01M13/028—Acoustic or vibration analysis

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
GB4602171A 1970-10-30 1971-10-04 Detection of distributed defects in gear assemblies Expired GB1369050A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8533170A 1970-10-30 1970-10-30

Publications (1)

Publication Number Publication Date
GB1369050A true GB1369050A (en) 1974-10-02

Family

ID=22190886

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4602171A Expired GB1369050A (en) 1970-10-30 1971-10-04 Detection of distributed defects in gear assemblies

Country Status (4)

Country Link
US (1) US3712130A (enExample)
DE (1) DE2152850A1 (enExample)
FR (1) FR2110121A5 (enExample)
GB (1) GB1369050A (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2224232C1 (ru) * 2002-05-22 2004-02-20 Институт надежности машин НАН Беларуси Способ виброакустической диагностики передач зацеплением
RU2231768C2 (ru) * 2002-09-19 2004-06-27 Институт механики и надежности машин Национальной академии наук Беларуси Способ вибродиагностики передач зацеплением
RU2337340C1 (ru) * 2007-01-10 2008-10-27 Владимир Семенович Потапенко Способ диагностики зубчатых передач
CN104374570A (zh) * 2014-11-24 2015-02-25 中国航空动力机械研究所 直升机传动系统部件寿命的获取方法
WO2015176055A1 (en) * 2014-05-16 2015-11-19 RMCI, Inc. Diagnosis of gear condition by comparing data from coupled gears
CN112105907A (zh) * 2018-04-24 2020-12-18 赛峰集团 用于监测齿轮系统的方法和设备

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2210881C2 (de) * 1972-03-07 1973-12-06 Metabowerke Kg, Closs, Rauch & Schnizler, 7440 Nuertingen Verzahnungsmeßgerat
JPS599842B2 (ja) * 1974-07-12 1984-03-05 日本精工株式会社 回転体の損傷検出装置
SU949342A1 (ru) * 1977-12-05 1982-08-07 Специальное Опытное Проектно-Конструкторско-Технологическое Бюро Сибирского Отделения Всесоюзной Ордена Ленина Академии Сельскохозяйственных Наук Им.В.И.Ленина Способ определени дефектов у объектов циклического действи и устройство дл его осуществлени
US4321753A (en) * 1978-09-01 1982-03-30 Illinois Tool Works Inc. Electronic gear checker
US4272891A (en) * 1978-09-01 1981-06-16 Illinois Tool Works Inc. Electronic gear checker
IT1160871B (it) * 1978-10-19 1987-03-11 Fiat Spa Procedimento e dispositivo per il collaudo di qualita' di un ponte di trasmissione per autoveicoli
JPS5653422A (en) * 1979-10-08 1981-05-13 Hitachi Ltd Diagnosis device for bearing abnormality
CH654657A5 (de) * 1981-11-09 1986-02-28 Maag Zahnraeder & Maschinen Ag Steueranordnung fuer eine zahnradpruefmaschine.
US4429578A (en) 1982-03-22 1984-02-07 General Electric Company Acoustical defect detection system
JPS59164938A (ja) * 1983-03-09 1984-09-18 Mitsubishi Electric Corp 歯車異常音検出装置
US4683427A (en) * 1985-10-11 1987-07-28 Borg-Warner Corporation Magnetic gear tooth separation detector
US4872337A (en) * 1988-01-29 1989-10-10 Watts Robert J Nondestructive testing of gears
US4931949A (en) * 1988-03-21 1990-06-05 Monitoring Technology Corporation Method and apparatus for detecting gear defects
US5271271A (en) * 1991-04-03 1993-12-21 Frazier Charles H Method and apparatus for inspection of gears
US5419192A (en) * 1992-09-10 1995-05-30 Dana Corporation Apparatus for balancing a combined assembly of a drive shaft and axle input shaft
DE19602359A1 (de) * 1996-01-24 1997-07-31 Teves Gmbh Alfred Verfahren und Schaltungsanordnung zur Überwachung eines Drehzahlsensors
FR2772125B1 (fr) * 1997-12-04 2000-08-04 Eurocopter France Procede et dispositif pour determiner l'etat d'une structure vibrante d'un aeronef a voilure tournante
US6170326B1 (en) * 1998-06-29 2001-01-09 Veri-Tek Inc. Signal processing system for energy transfer arrangement under test
US6523422B1 (en) 1998-06-29 2003-02-25 Veri-Tek Inc. Isolation arrangement for system under test
US7912659B2 (en) * 2004-06-28 2011-03-22 General Electric Company System and method for monitoring the condition of a drive train
US8132480B2 (en) * 2009-05-06 2012-03-13 Hamilton Sundstrand Corporation Pump gear and pump assembly for a generator
AU2013337884B2 (en) * 2012-10-31 2017-07-27 Parker-Hannifin Corporation Gear control system for vibration attenuation
US10259572B2 (en) * 2015-04-16 2019-04-16 Bell Helicopter Textron Inc. Torsional anomalies detection system
DE102017206760A1 (de) * 2017-04-21 2018-10-25 Rolls-Royce Deutschland Ltd & Co Kg Verfahren und Vorrichtung zur Bestimmung von Beschädigung, Verschleiß und/oder Unwucht in einem Getriebe, insbesondere einem Umlaufrädergetriebe
DE102018205491A1 (de) 2018-04-11 2019-10-17 Zf Friedrichshafen Ag Zustandsüberwachung für Gleitlager mittels Körperschall
DE102018210922A1 (de) * 2018-07-03 2020-01-09 Leybold Gmbh Zwei- oder Mehrwellen-Vakuumpumpe

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB945777A (en) * 1961-11-02 1964-01-08 Austin Motor Co Ltd Improvements relating to gear noise measurement and the location of defective gear teeth
US3530712A (en) * 1968-05-22 1970-09-29 Daldi & Matteucci Spa Off Mec Machines for the noise testing of gears

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2224232C1 (ru) * 2002-05-22 2004-02-20 Институт надежности машин НАН Беларуси Способ виброакустической диагностики передач зацеплением
RU2231768C2 (ru) * 2002-09-19 2004-06-27 Институт механики и надежности машин Национальной академии наук Беларуси Способ вибродиагностики передач зацеплением
RU2337340C1 (ru) * 2007-01-10 2008-10-27 Владимир Семенович Потапенко Способ диагностики зубчатых передач
WO2015176055A1 (en) * 2014-05-16 2015-11-19 RMCI, Inc. Diagnosis of gear condition by comparing data from coupled gears
US9797808B2 (en) 2014-05-16 2017-10-24 RMCI, Inc. Diagnosis of gear condition by comparing data from coupled gears
EP3142910A4 (en) * 2014-05-16 2018-01-10 RMCI, Inc. Diagnosis of gear condition by comparing data from coupled gears
CN104374570A (zh) * 2014-11-24 2015-02-25 中国航空动力机械研究所 直升机传动系统部件寿命的获取方法
CN104374570B (zh) * 2014-11-24 2017-02-01 中国航空动力机械研究所 直升机传动系统部件寿命的获取方法
CN112105907A (zh) * 2018-04-24 2020-12-18 赛峰集团 用于监测齿轮系统的方法和设备

Also Published As

Publication number Publication date
FR2110121A5 (enExample) 1972-05-26
US3712130A (en) 1973-01-23
DE2152850A1 (de) 1972-05-04

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees