JP2015185021A5 - - Google Patents

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Publication number
JP2015185021A5
JP2015185021A5 JP2014062396A JP2014062396A JP2015185021A5 JP 2015185021 A5 JP2015185021 A5 JP 2015185021A5 JP 2014062396 A JP2014062396 A JP 2014062396A JP 2014062396 A JP2014062396 A JP 2014062396A JP 2015185021 A5 JP2015185021 A5 JP 2015185021A5
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JP
Japan
Prior art keywords
diagnosis system
valve
degree
state diagnosis
valve state
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.)
Pending
Application number
JP2014062396A
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English (en)
Japanese (ja)
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JP2015185021A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2014062396A priority Critical patent/JP2015185021A/ja
Priority claimed from JP2014062396A external-priority patent/JP2015185021A/ja
Priority to PCT/JP2015/053046 priority patent/WO2015146295A1/ja
Publication of JP2015185021A publication Critical patent/JP2015185021A/ja
Publication of JP2015185021A5 publication Critical patent/JP2015185021A5/ja
Pending legal-status Critical Current

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JP2014062396A 2014-03-25 2014-03-25 弁状態診断システム Pending JP2015185021A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2014062396A JP2015185021A (ja) 2014-03-25 2014-03-25 弁状態診断システム
PCT/JP2015/053046 WO2015146295A1 (ja) 2014-03-25 2015-02-04 弁状態診断システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014062396A JP2015185021A (ja) 2014-03-25 2014-03-25 弁状態診断システム

Publications (2)

Publication Number Publication Date
JP2015185021A JP2015185021A (ja) 2015-10-22
JP2015185021A5 true JP2015185021A5 (enExample) 2016-11-10

Family

ID=54194834

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014062396A Pending JP2015185021A (ja) 2014-03-25 2014-03-25 弁状態診断システム

Country Status (2)

Country Link
JP (1) JP2015185021A (enExample)
WO (1) WO2015146295A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6153145B1 (ja) 2016-03-29 2017-06-28 巴バルブ株式会社 バルブ診断方法及びバルブ診断装置
US10413270B2 (en) 2016-11-15 2019-09-17 Canon Medical Systems Corporation Medical image diagnostic apparatus
JP7085370B2 (ja) * 2017-03-16 2022-06-16 株式会社リコー 診断装置、診断システム、診断方法およびプログラム
CN107728599B (zh) * 2017-09-01 2020-12-18 北京中燕信息技术有限公司 一种确定炼化装置阀门状态的方法和装置
JP6763910B2 (ja) * 2018-05-30 2020-09-30 横河電機株式会社 異常検出装置、異常検出方法、異常検出プログラム及び記録媒体
JP7294624B2 (ja) * 2018-07-31 2023-06-20 株式会社レクザム 眼科装置
CN110926798A (zh) * 2019-12-25 2020-03-27 北京航天测控技术有限公司 一种电磁阀开关状态判定方法及装置
KR102804889B1 (ko) * 2020-01-06 2025-05-09 현대자동차주식회사 무빙계 부품의 상태 진단 장치 및 방법
WO2025057468A1 (ja) * 2023-09-14 2025-03-20 日本精工株式会社 システム、および工作機械の制御方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63309824A (ja) * 1987-06-12 1988-12-16 Hitachi Ltd 機械の異常診断方法
JPH04296299A (ja) * 1991-03-26 1992-10-20 Hitachi Ltd スチームトラップの監視方法及び監視装置並びに診断方法及び診断装置並びにスチームトラップ製造ライン
JPH04337180A (ja) * 1991-05-15 1992-11-25 Toshiba Corp 電動弁診断装置
US5646600A (en) * 1995-01-12 1997-07-08 General Electric Company Instrument for detecting potential future failures of valves in critical control systems
JPH11282523A (ja) * 1998-03-26 1999-10-15 Osaka Gas Co Ltd プラントシステム
JP3827928B2 (ja) * 2000-08-25 2006-09-27 Ｎｔｎ株式会社 機械部品の監視システム
JP2002174549A (ja) * 2000-12-06 2002-06-21 Tomoe Tech Res Co 電動アクチュエータの制御装置
JP3832365B2 (ja) * 2002-03-19 2006-10-11 横河電機株式会社 プロセス機器診断方法及び装置
JP4834580B2 (ja) * 2007-03-06 2011-12-14 株式会社東芝 プラント状態指標管理装置とその実現用コンピュータプログラム
JP5735383B2 (ja) * 2011-09-02 2015-06-17 アズビル株式会社 調節弁の異常診断方法および装置

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