TWI420090B - 油壓致動器及油壓振動試驗裝置 - Google Patents

油壓致動器及油壓振動試驗裝置 Download PDF

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Publication number
TWI420090B
TWI420090B TW098137717A TW98137717A TWI420090B TW I420090 B TWI420090 B TW I420090B TW 098137717 A TW098137717 A TW 098137717A TW 98137717 A TW98137717 A TW 98137717A TW I420090 B TWI420090 B TW I420090B
Authority
TW
Taiwan
Prior art keywords
sensor
hydraulic
pressure chamber
piston
pressure
Prior art date
Application number
TW098137717A
Other languages
English (en)
Chinese (zh)
Other versions
TW201020536A (en
Inventor
Sigeru Matsumoto
Hiroshi Miyashita
Kazuhiro Murauchi
Mitsuo Kakuta
Original Assignee
Kokusai Keisokuki Kk
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 Kokusai Keisokuki Kk filed Critical Kokusai Keisokuki Kk
Publication of TW201020536A publication Critical patent/TW201020536A/zh
Application granted granted Critical
Publication of TWI420090B publication Critical patent/TWI420090B/zh

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • 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
    • G01M7/02—Vibration-testing by means of a shake table
    • G01M7/022—Vibration control arrangements, e.g. for generating random vibrations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/02—Systems essentially incorporating special features for controlling the speed or actuating force of an output member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/02—Servomotor systems with programme control derived from a store or timing device; Control devices therefor
    • 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
    • G01M7/02—Vibration-testing by means of a shake table
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/32—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces
    • G01N3/36—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces generated by pneumatic or hydraulic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0001—Type of application of the stress
    • G01N2203/0005—Repeated or cyclic
    • G01N2203/0008—High frequencies from 10 000 Hz
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/003—Generation of the force
    • G01N2203/0042—Pneumatic or hydraulic means
    • G01N2203/0048—Hydraulic means

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Fluid-Pressure Circuits (AREA)
TW098137717A 2008-11-21 2009-11-06 油壓致動器及油壓振動試驗裝置 TWI420090B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008298837 2008-11-21
JP2008335796A JP5368084B2 (ja) 2008-11-21 2008-12-29 振動試験装置

Publications (2)

Publication Number Publication Date
TW201020536A TW201020536A (en) 2010-06-01
TWI420090B true TWI420090B (zh) 2013-12-21

Family

ID=42198072

Family Applications (1)

Application Number Title Priority Date Filing Date
TW098137717A TWI420090B (zh) 2008-11-21 2009-11-06 油壓致動器及油壓振動試驗裝置

Country Status (5)

Country Link
JP (2) JP5368084B2 (ja)
KR (1) KR101305982B1 (ja)
CN (1) CN102216750B (ja)
TW (1) TWI420090B (ja)
WO (1) WO2010058632A1 (ja)

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* Cited by examiner, † Cited by third party
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KR100443261B1 (ko) * 2002-01-28 2004-08-04 한국화학연구원 카테콜의 선택적 합성을 위한 다공성 촉매
CN102042847A (zh) * 2010-10-29 2011-05-04 安徽士必达液压器材有限公司 高压脉冲测试系统
ES2363549B1 (es) 2011-03-08 2012-03-23 Instituto Tecnológico Del Embalaje, Transporte Y Log�?Stica M�?quina simuladora de movimiento producido durante el transporte
CN103016453B (zh) * 2012-12-14 2015-02-04 浙江大学 液压软管脉冲试验系统
CN104614137B (zh) * 2015-01-15 2016-08-31 浙江大学 基于静压气浮解耦装置的三分量标准振动台
KR101671829B1 (ko) * 2015-07-06 2016-11-03 홍국선 기어펌프유닛을 포함하는 유압공급장치, 그리고 이를 포함하는 복합형 유압식 액추에이터
DE102018214295A1 (de) * 2018-08-23 2020-02-27 Stabilus Gmbh Messung von Betriebsparametern an Stellenantrieben
CN114258283A (zh) * 2019-10-31 2022-03-29 国立大学法人山形大学 评估检测装置
CN112879359B (zh) * 2021-01-25 2023-04-07 武汉工程大学 煤层气水平井钻井液压推进系统位移跟踪控制系统与方法
CN114382824B (zh) * 2021-12-22 2024-02-20 北京航天希尔测试技术有限公司 一种抗高变过载的振动台运动部件位置平衡系统

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1821626A (zh) * 2005-02-18 2006-08-23 株式会社日立制作所 车辆用齿轮式变速机的控制装置、控制方法和控制系统
TW200823651A (en) * 2006-08-08 2008-06-01 Siemens Ag Devices, systems, and methods regarding a PLC system fault

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Patent Citations (2)

* Cited by examiner, † Cited by third party
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CN1821626A (zh) * 2005-02-18 2006-08-23 株式会社日立制作所 车辆用齿轮式变速机的控制装置、控制方法和控制系统
TW200823651A (en) * 2006-08-08 2008-06-01 Siemens Ag Devices, systems, and methods regarding a PLC system fault

Also Published As

Publication number Publication date
CN102216750A (zh) 2011-10-12
JP5368084B2 (ja) 2013-12-18
JP2010151772A (ja) 2010-07-08
TW201020536A (en) 2010-06-01
JP5735595B2 (ja) 2015-06-17
WO2010058632A1 (ja) 2010-05-27
JP2014025590A (ja) 2014-02-06
KR101305982B1 (ko) 2013-09-12
CN102216750B (zh) 2014-12-31
KR20110070917A (ko) 2011-06-24

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