JPH044534B2 - - Google Patents

Info

Publication number
JPH044534B2
JPH044534B2 JP56206859A JP20685981A JPH044534B2 JP H044534 B2 JPH044534 B2 JP H044534B2 JP 56206859 A JP56206859 A JP 56206859A JP 20685981 A JP20685981 A JP 20685981A JP H044534 B2 JPH044534 B2 JP H044534B2
Authority
JP
Japan
Prior art keywords
peak value
maximum peak
signal
calculation means
abnormality
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 - Lifetime
Application number
JP56206859A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58108419A (ja
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 filed Critical
Priority to JP56206859A priority Critical patent/JPS58108419A/ja
Publication of JPS58108419A publication Critical patent/JPS58108419A/ja
Publication of JPH044534B2 publication Critical patent/JPH044534B2/ja
Granted 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
JP56206859A 1981-12-23 1981-12-23 異常検査装置 Granted JPS58108419A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56206859A JPS58108419A (ja) 1981-12-23 1981-12-23 異常検査装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56206859A JPS58108419A (ja) 1981-12-23 1981-12-23 異常検査装置

Publications (2)

Publication Number Publication Date
JPS58108419A JPS58108419A (ja) 1983-06-28
JPH044534B2 true JPH044534B2 (en, 2012) 1992-01-28

Family

ID=16530223

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56206859A Granted JPS58108419A (ja) 1981-12-23 1981-12-23 異常検査装置

Country Status (1)

Country Link
JP (1) JPS58108419A (en, 2012)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2116713A (en) * 1982-03-09 1983-09-28 Tecalemit Electronics Ltd Vibration monitoring apparatus
JPS6069523A (ja) * 1983-09-26 1985-04-20 Anritsu Corp 振動測定記録装置
JPS60127425A (ja) * 1983-12-13 1985-07-08 Idemitsu Kosan Co Ltd 振動診断装置
JPS628023A (ja) * 1985-07-04 1987-01-16 Ishikawajima Harima Heavy Ind Co Ltd 回転機械の診断方法
JPS628025A (ja) * 1985-07-04 1987-01-16 Ishikawajima Harima Heavy Ind Co Ltd 回転機械の診断方法
JPS63192653A (ja) * 1987-02-05 1988-08-10 財団法人鉄道総合技術研究所 鉄道車輌の動揺検出装置
US5798457A (en) * 1993-06-25 1998-08-25 Pure Technologies Inc. Continuous monitoring of reinforcements in structures
EP0705422B1 (en) * 1993-06-25 1999-02-03 PURE TECHNOLOGIES Inc. Continuous monitoring of reinforcements in structures
US6789030B1 (en) 2000-06-23 2004-09-07 Bently Nevada, Llc Portable data collector and analyzer: apparatus and method
JP3876976B2 (ja) * 2001-12-18 2007-02-07 日本精工株式会社 評価装置および評価方法
JP2004020484A (ja) * 2002-06-19 2004-01-22 Yamatake Corp 異常監視装置および異常監視プログラム
JP6281273B2 (ja) * 2013-12-16 2018-02-21 富士通株式会社 音響装置の検査装置及び音響装置の検査方法並びに音響装置の検査プログラム
JP7083293B2 (ja) * 2017-08-31 2022-06-10 Ntn株式会社 状態監視方法および状態監視装置
WO2019044729A1 (ja) * 2017-08-31 2019-03-07 Ntn株式会社 状態監視方法および状態監視装置
JP7129647B2 (ja) 2018-06-27 2022-09-02 パナソニックＩｐマネジメント株式会社 測定端末、測定システム、測定方法およびプログラム

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5670426A (en) * 1979-11-13 1981-06-12 Kawasaki Steel Corp Diagnosing device for abnormality of rotary apparatus

Also Published As

Publication number Publication date
JPS58108419A (ja) 1983-06-28

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