GB2052048B - Optical sensing of surface deformation caused by ultrasonic energy - Google Patents

Optical sensing of surface deformation caused by ultrasonic energy

Info

Publication number
GB2052048B
GB2052048B GB8013756A GB8013756A GB2052048B GB 2052048 B GB2052048 B GB 2052048B GB 8013756 A GB8013756 A GB 8013756A GB 8013756 A GB8013756 A GB 8013756A GB 2052048 B GB2052048 B GB 2052048B
Authority
GB
United Kingdom
Prior art keywords
ultrasonic energy
optical sensing
deformation caused
surface deformation
caused
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
GB8013756A
Other versions
GB2052048A (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.)
Krautkraemer GmbH and Co
Krautkraemer GmbH
Original Assignee
Krautkraemer GmbH and Co
Krautkraemer GmbH
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 Krautkraemer GmbH and Co, Krautkraemer GmbH filed Critical Krautkraemer GmbH and Co
Priority to GB8013756A priority Critical patent/GB2052048B/en
Publication of GB2052048A publication Critical patent/GB2052048A/en
Application granted granted Critical
Publication of GB2052048B publication Critical patent/GB2052048B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H9/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
GB8013756A 1980-04-25 1980-04-25 Optical sensing of surface deformation caused by ultrasonic energy Expired GB2052048B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8013756A GB2052048B (en) 1980-04-25 1980-04-25 Optical sensing of surface deformation caused by ultrasonic energy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8013756A GB2052048B (en) 1980-04-25 1980-04-25 Optical sensing of surface deformation caused by ultrasonic energy

Publications (2)

Publication Number Publication Date
GB2052048A GB2052048A (en) 1981-01-21
GB2052048B true GB2052048B (en) 1983-06-08

Family

ID=10513013

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8013756A Expired GB2052048B (en) 1980-04-25 1980-04-25 Optical sensing of surface deformation caused by ultrasonic energy

Country Status (1)

Country Link
GB (1) GB2052048B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL174713A0 (en) * 2006-04-02 2007-05-15 Abraham Aharoni System and method for optical sensing of surface motions
EP2697613B1 (en) 2011-04-13 2016-11-30 Vestas Wind Systems A/S Wind turbine including optical sensor system

Also Published As

Publication number Publication date
GB2052048A (en) 1981-01-21

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Legal Events

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