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GB201911533D0 - Rotating machine - Google Patents

Rotating machine

Info

Publication number
GB201911533D0
GB201911533D0 GBGB1911533.6A GB201911533A GB201911533D0 GB 201911533 D0 GB201911533 D0 GB 201911533D0 GB 201911533 A GB201911533 A GB 201911533A GB 201911533 D0 GB201911533 D0 GB 201911533D0
Authority
GB
United Kingdom
Prior art keywords
rotating machine
rotating
machine
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.)
Granted
Application number
GBGB1911533.6A
Other versions
GB2586583A (en
GB2586583B (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.)
ZF Friedrichshafen AG
Original Assignee
TRW Ltd
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 TRW Ltd filed Critical TRW Ltd
Priority to GB1911533.6A priority Critical patent/GB2586583B/en
Publication of GB201911533D0 publication Critical patent/GB201911533D0/en
Publication of GB2586583A publication Critical patent/GB2586583A/en
Application granted granted Critical
Publication of GB2586583B publication Critical patent/GB2586583B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H11/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties
    • G01H11/06—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties by electric means
    • G01H11/08—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties by electric means using piezoelectric devices

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)
GB1911533.6A 2019-08-12 2019-08-12 Rotating machine Active GB2586583B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1911533.6A GB2586583B (en) 2019-08-12 2019-08-12 Rotating machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1911533.6A GB2586583B (en) 2019-08-12 2019-08-12 Rotating machine

Publications (3)

Publication Number Publication Date
GB201911533D0 true GB201911533D0 (en) 2019-09-25
GB2586583A GB2586583A (en) 2021-03-03
GB2586583B GB2586583B (en) 2022-10-12

Family

ID=67990925

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1911533.6A Active GB2586583B (en) 2019-08-12 2019-08-12 Rotating machine

Country Status (1)

Country Link
GB (1) GB2586583B (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4229340C2 (en) * 1992-09-04 1998-10-01 Schenck Process Gmbh Method for the early detection of a crack in a rotating shaft
US5692053A (en) * 1992-10-08 1997-11-25 Noise Cancellation Technologies, Inc. Active acoustic transmission loss box
EP0778942B1 (en) * 1994-08-31 2002-02-27 Honeywell Inc. Remote self-powered structure monitor
US7117754B2 (en) * 2002-10-28 2006-10-10 The Curators Of The University Of Missouri Torque ripple sensor and mitigation mechanism
JP2016156387A (en) * 2015-02-23 2016-09-01 Ntn株式会社 Auxiliary machine belt system
US10788394B2 (en) * 2017-09-12 2020-09-29 General Electric Company Gearbox sensor arrangement

Also Published As

Publication number Publication date
GB2586583A (en) 2021-03-03
GB2586583B (en) 2022-10-12

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Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application

Owner name: ZF FRIEDRICHSHAFEN AG

Free format text: FORMER OWNER: TRW LIMITED