JPH0476053B2 - - Google Patents

Info

Publication number
JPH0476053B2
JPH0476053B2 JP59063605A JP6360584A JPH0476053B2 JP H0476053 B2 JPH0476053 B2 JP H0476053B2 JP 59063605 A JP59063605 A JP 59063605A JP 6360584 A JP6360584 A JP 6360584A JP H0476053 B2 JPH0476053 B2 JP H0476053B2
Authority
JP
Japan
Prior art keywords
vibration
force
measured
signal
excitation
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
JP59063605A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60207013A (ja
Inventor
Shunzo Watanabe
Shinichi Noda
Takeshi Suzuki
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP59063605A priority Critical patent/JPS60207013A/ja
Publication of JPS60207013A publication Critical patent/JPS60207013A/ja
Publication of JPH0476053B2 publication Critical patent/JPH0476053B2/ja
Granted 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
    • G01M7/00—Vibration-testing of structures; Shock-testing of structures
    • G01M7/08—Shock-testing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H17/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves, not provided for in the preceding groups

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
JP59063605A 1984-03-31 1984-03-31 ゆるみ測定装置 Granted JPS60207013A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59063605A JPS60207013A (ja) 1984-03-31 1984-03-31 ゆるみ測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59063605A JPS60207013A (ja) 1984-03-31 1984-03-31 ゆるみ測定装置

Publications (2)

Publication Number Publication Date
JPS60207013A JPS60207013A (ja) 1985-10-18
JPH0476053B2 true JPH0476053B2 (enrdf_load_stackoverflow) 1992-12-02

Family

ID=13234081

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59063605A Granted JPS60207013A (ja) 1984-03-31 1984-03-31 ゆるみ測定装置

Country Status (1)

Country Link
JP (1) JPS60207013A (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01214244A (ja) * 1988-02-22 1989-08-28 Toshiba Corp 楔計測装置
US4962660A (en) * 1989-06-19 1990-10-16 Westinghouse Electric Corp. Apparatus for impact testing for electric generator stator wedge tightness
JP3560830B2 (ja) * 1998-10-23 2004-09-02 東芝三菱電機産業システム株式会社 ボルトの緩み判定装置
JP3513405B2 (ja) * 1998-10-23 2004-03-31 三菱電機株式会社 発電機のリップルばねの緩み検査装置
JP4162967B2 (ja) * 2001-10-12 2008-10-08 積水化学工業株式会社 鉄筋コンクリート管の検査方法
AU2003236074B2 (en) * 2002-05-08 2008-05-22 Sekisui Chemical Co., Ltd. Method and equipment for inspecting reinforced concrete pipe
JP4542957B2 (ja) * 2005-07-08 2010-09-15 株式会社東芝 電気機器の積層鉄板鉄心のゆるみ検出方法および装置
JP6186241B2 (ja) * 2013-10-21 2017-08-23 アプライドリサーチ株式会社 ボルトの健全性診断方法
CN105043729B (zh) * 2015-06-25 2017-12-15 中铁第四勘察设计院集团有限公司 一种悬挂设备松动故障的监测预警方法和系统
CN108414075A (zh) * 2018-03-09 2018-08-17 国网陕西省电力公司电力科学研究院 一种高压断路器紧固螺栓松动检测装置及检测方法
CN110422340B (zh) * 2019-08-29 2024-06-18 中国商用飞机有限责任公司北京民用飞机技术研究中心 供电设备、供电系统、线缆松动检测方法以及飞机

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5826261A (ja) * 1981-08-10 1983-02-16 Toshiba Corp 高速増殖炉の原子炉容器検査装置

Also Published As

Publication number Publication date
JPS60207013A (ja) 1985-10-18

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term