SE0501049L - Displacement amount measuring device - Google Patents

Displacement amount measuring device

Info

Publication number
SE0501049L
SE0501049L SE0501049A SE0501049A SE0501049L SE 0501049 L SE0501049 L SE 0501049L SE 0501049 A SE0501049 A SE 0501049A SE 0501049 A SE0501049 A SE 0501049A SE 0501049 L SE0501049 L SE 0501049L
Authority
SE
Sweden
Prior art keywords
measuring device
displacement amount
amount measuring
displacement
measuring
Prior art date
Application number
SE0501049A
Other languages
English (en)
Other versions
SE527640C2 (sv
Inventor
Yuichi Yamamoto
Yukio Shoji
Nobumi Yoshida
Original Assignee
Komatsu Mfg 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 Komatsu Mfg Co Ltd filed Critical Komatsu Mfg Co Ltd
Publication of SE0501049L publication Critical patent/SE0501049L/sv
Publication of SE527640C2 publication Critical patent/SE527640C2/sv

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/32—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring the deformation in a solid
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
    • G05D16/2013—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means
    • G05D16/2024—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means the throttling means being a multiple-way valve
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
    • G05D16/2013—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
SE0501049A 2004-05-14 2005-05-10 Anordning för mätning av förskjutningsstorlek SE527640C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004145292A JP4358678B2 (ja) 2004-05-14 2004-05-14 変位量測定装置

Publications (2)

Publication Number Publication Date
SE0501049L true SE0501049L (sv) 2005-11-15
SE527640C2 SE527640C2 (sv) 2006-05-02

Family

ID=35349431

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0501049A SE527640C2 (sv) 2004-05-14 2005-05-10 Anordning för mätning av förskjutningsstorlek

Country Status (5)

Country Link
US (1) US7124045B2 (sv)
JP (1) JP4358678B2 (sv)
KR (1) KR20060047815A (sv)
CN (1) CN100343620C (sv)
SE (1) SE527640C2 (sv)

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ATE395604T1 (de) * 2005-03-16 2008-05-15 Busch Dieter & Co Prueftech Schwingungssensor oder messaufnehmer
JP2007170987A (ja) * 2005-12-22 2007-07-05 Keyence Corp 接触式変位計
DE102006040409A1 (de) * 2006-08-29 2008-03-13 Abb Patent Gmbh Verfahren zum Bestimmen einer Kennlinie einer Fühleranordnung
EP2166312B2 (de) * 2008-09-18 2020-01-15 Sick Ag Magnetischer oder induktiver Wegsensor
JP5384147B2 (ja) * 2009-03-11 2014-01-08 株式会社小松製作所 接触式ストロークセンサ
JP5326866B2 (ja) * 2009-06-30 2013-10-30 日産自動車株式会社 駆動力配分装置のトランクション伝動容量制御装置
KR100976039B1 (ko) 2010-04-09 2010-08-17 한국기계연구원 고속 배출 밸브의 비감쇠 진동 시험 장치
FR2962774B1 (fr) * 2010-07-19 2012-08-03 Eurocopter France Servocommande munie d'un dispositif de detection d'effort limite
JP5549541B2 (ja) * 2010-10-28 2014-07-16 ダイキン工業株式会社 回転子の位置検出方法、電動機の制御方法、電動機制御装置及びプログラム
CN102353350B (zh) * 2011-07-06 2013-12-11 西南交通大学 一种结构物相对于路基的水平位移测量装置
CN102384714B (zh) * 2011-11-04 2013-10-30 中国航空工业集团公司北京航空精密机械研究所 一种温度变形自补偿微位移传感器
TWI530670B (zh) * 2012-01-25 2016-04-21 Murata Manufacturing Co Displacement sensor
US9783961B2 (en) 2013-04-12 2017-10-10 Komatsu Ltd. Apparatus and method for assisting hydraulic cylinder stroke initial calibration work
DE112013000245B4 (de) * 2013-04-12 2017-05-18 Komatsu Ltd. Huboperationsdiagnoseunterstützungsvorrichtung für einen Hydraulikzylinder
CN104246428B (zh) * 2013-04-12 2017-05-24 株式会社小松制作所 液压工作缸的行程动作校正控制装置以及液压工作缸的行程动作校正控制方法
JP5746772B2 (ja) * 2013-04-12 2015-07-08 株式会社小松製作所 油圧シリンダのストローク動作診断支援装置及び油圧シリンダのストローク動作診断支援方法
CN103672149B (zh) * 2013-12-17 2016-03-30 重庆川仪自动化股份有限公司 调节阀开度的计算方法、装置及系统
CN104760328B (zh) * 2014-01-08 2017-01-04 佛山市恒力泰机械有限公司 一种直线位移传感器安装评估方法及系统
CN103983246A (zh) * 2014-05-29 2014-08-13 中铁二十局集团第二工程有限公司 一种测量隧道全断面变形的方法及装置
CN104236437B (zh) * 2014-08-26 2017-09-29 广东盈动高科自动化有限公司 绝对线性位移测量装置
CN104279946B (zh) * 2014-09-16 2017-01-11 大连理工大学 一种电涡流传感器球面位移测量的标定方法
CN105136115B (zh) * 2015-10-08 2017-06-16 北京中力智研物联科技有限公司 一种自动测量隧道断面变形的方法与装置
JP6316858B2 (ja) * 2016-03-11 2018-04-25 ファナック株式会社 モータの軸精度自動測定装置
CN105806621A (zh) * 2016-05-10 2016-07-27 中国科学院长春光学精密机械与物理研究所 基于霍尔式位移传感器的智能轴承
CN105865348A (zh) * 2016-05-13 2016-08-17 中国科学院微电子研究所 一种位移测量校正装置和方法
WO2018053816A1 (zh) * 2016-09-23 2018-03-29 深圳市大疆创新科技有限公司 遥控器的控制方法及遥控器
CN110657832A (zh) * 2019-09-20 2020-01-07 深圳市默贝克驱动技术有限公司 一种传感器有效工作区间的自动辨识方法
CN111982042A (zh) * 2020-08-25 2020-11-24 淮阴工学院 一种用于参数测量的位移检测装置
CN112484626A (zh) * 2020-11-18 2021-03-12 浙江万丰奥威汽轮股份有限公司 位移传感器的一种修正方法
CN114812367A (zh) * 2022-04-26 2022-07-29 北京特倍福电子技术有限公司 一种非接触的外置式磁感应直线位移测量方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58193403A (ja) * 1982-04-24 1983-11-11 Hitachi Constr Mach Co Ltd 角度検出装置
JPS6421306U (sv) * 1987-07-30 1989-02-02
US5485082A (en) * 1990-04-11 1996-01-16 Micro-Epsilon Messtechnik Gmbh & Co. Kg Method of calibrating a thickness measuring device and device for measuring or monitoring the thickness of layers, tapes, foils, and the like
JPH0633914A (ja) * 1992-07-17 1994-02-08 Kansei Corp 流体圧アクチュエータのピストン位置検出装置
US5467289A (en) * 1992-10-15 1995-11-14 Mitutoyo Corporation Method of and an apparatus for measuring surface contour
GB2335493B (en) * 1998-03-20 2000-09-13 Mitsubishi Heavy Ind Ltd Method for measuring roll profile
JP2000258109A (ja) * 1999-03-11 2000-09-22 Hitachi Ltd 変位量測定装置
JP4172614B2 (ja) * 2001-03-16 2008-10-29 キタムラ機械株式会社 ボールネジ送り駆動補正方法

Also Published As

Publication number Publication date
SE527640C2 (sv) 2006-05-02
CN1696602A (zh) 2005-11-16
JP4358678B2 (ja) 2009-11-04
JP2005326302A (ja) 2005-11-24
US7124045B2 (en) 2006-10-17
US20050273288A1 (en) 2005-12-08
KR20060047815A (ko) 2006-05-18
CN100343620C (zh) 2007-10-17

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