GB2143037B - Vibration monitoring in rotary bladed machines - Google Patents

Vibration monitoring in rotary bladed machines

Info

Publication number
GB2143037B
GB2143037B GB08417265A GB8417265A GB2143037B GB 2143037 B GB2143037 B GB 2143037B GB 08417265 A GB08417265 A GB 08417265A GB 8417265 A GB8417265 A GB 8417265A GB 2143037 B GB2143037 B GB 2143037B
Authority
GB
United Kingdom
Prior art keywords
vibration monitoring
rotary bladed
machines
bladed machines
rotary
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
GB08417265A
Other versions
GB8417265D0 (en
GB2143037A (en
Inventor
Victor Eric Henry Ellis
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.)
Rolls Royce PLC
Original Assignee
Rolls Royce PLC
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
Priority claimed from GB838318509A external-priority patent/GB8318509D0/en
Application filed by Rolls Royce PLC filed Critical Rolls Royce PLC
Priority to GB08417265A priority Critical patent/GB2143037B/en
Publication of GB8417265D0 publication Critical patent/GB8417265D0/en
Publication of GB2143037A publication Critical patent/GB2143037A/en
Application granted granted Critical
Publication of GB2143037B publication Critical patent/GB2143037B/en
Expired legal-status Critical Current

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
    • G01H1/006—Measuring characteristics of vibrations in solids by using direct conduction to the detector of rotating machines of the rotor of turbo machines

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
GB08417265A 1983-07-08 1984-07-06 Vibration monitoring in rotary bladed machines Expired GB2143037B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08417265A GB2143037B (en) 1983-07-08 1984-07-06 Vibration monitoring in rotary bladed machines

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB838318509A GB8318509D0 (en) 1983-07-08 1983-07-08 Vibration monitoring in rotary blade machines
GB08417265A GB2143037B (en) 1983-07-08 1984-07-06 Vibration monitoring in rotary bladed machines

Publications (3)

Publication Number Publication Date
GB8417265D0 GB8417265D0 (en) 1984-08-08
GB2143037A GB2143037A (en) 1985-01-30
GB2143037B true GB2143037B (en) 1986-07-30

Family

ID=26286570

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08417265A Expired GB2143037B (en) 1983-07-08 1984-07-06 Vibration monitoring in rotary bladed machines

Country Status (1)

Country Link
GB (1) GB2143037B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9562923B2 (en) 2007-05-15 2017-02-07 Cummins Turbo Technologies Limited Speed sensor for a rotating member or machine

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3433351C1 (en) * 1984-09-11 1986-01-02 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Capacitive measuring system for measuring the distance between two parts that are movable relative to each other
US4790189A (en) * 1987-03-02 1988-12-13 Westinghouse Electric Corp. Method for eliminating sensor drift in a vibration monitoring system
US4955269A (en) * 1988-02-04 1990-09-11 Westinghouse Electric Corp. Turbine blade fatigue monitor
IN171306B (en) * 1988-02-04 1992-09-12 Westinghouse Electric Corp
GB2344177A (en) * 1998-10-19 2000-05-31 Rotadata Ltd Detecting vibration of turbine blades
GB0915038D0 (en) 2009-08-28 2009-09-30 Cummins Turbo Tech Ltd Speed sensor arrangement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9562923B2 (en) 2007-05-15 2017-02-07 Cummins Turbo Technologies Limited Speed sensor for a rotating member or machine

Also Published As

Publication number Publication date
GB8417265D0 (en) 1984-08-08
GB2143037A (en) 1985-01-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930706