DK2802783T3 - Fremgangsmåde og anordning til deaktivering af en hydraulikanordning, der lækker hydraulikolie - Google Patents

Fremgangsmåde og anordning til deaktivering af en hydraulikanordning, der lækker hydraulikolie Download PDF

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Publication number
DK2802783T3
DK2802783T3 DK13736038.4T DK13736038T DK2802783T3 DK 2802783 T3 DK2802783 T3 DK 2802783T3 DK 13736038 T DK13736038 T DK 13736038T DK 2802783 T3 DK2802783 T3 DK 2802783T3
Authority
DK
Denmark
Prior art keywords
hydraulic
disabling
procedure
hydraulic oil
oil
Prior art date
Application number
DK13736038.4T
Other languages
English (en)
Inventor
Joey Naquin
Original Assignee
Gulfstream Services Inc
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 Gulfstream Services Inc filed Critical Gulfstream Services Inc
Application granted granted Critical
Publication of DK2802783T3 publication Critical patent/DK2802783T3/da

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/20—Excess-flow valves
    • F16K17/22—Excess-flow valves actuated by the difference of pressure between two places in the flow line
    • F16K17/24—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off 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
    • F15B19/00—Testing; Calibrating; Fault detection or monitoring; Simulation or modelling of fluid-pressure systems or apparatus not otherwise provided for
    • F15B19/005—Fault detection or monitoring
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
    • 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
    • F15B20/00—Safety arrangements for fluid actuator systems; Applications of safety devices in fluid actuator systems; Emergency measures for fluid actuator systems
    • F15B20/005—Leakage; Spillage; Hose burst
    • 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
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/60—Circuit components or control therefor
    • F15B2211/63—Electronic controllers
    • F15B2211/6303—Electronic controllers using input signals
    • F15B2211/632—Electronic controllers using input signals representing a flow rate
    • 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
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/80—Other types of control related to particular problems or conditions
    • F15B2211/86—Control during or prevention of abnormal conditions
    • F15B2211/863—Control during or prevention of abnormal conditions the abnormal condition being a hydraulic or pneumatic failure
    • F15B2211/8636—Circuit failure, e.g. valve or hose failure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0324—With control of flow by a condition or characteristic of a fluid
    • Y10T137/0379—By fluid pressure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
DK13736038.4T 2012-01-13 2013-01-14 Fremgangsmåde og anordning til deaktivering af en hydraulikanordning, der lækker hydraulikolie DK2802783T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261586530P 2012-01-13 2012-01-13
US201261727324P 2012-11-16 2012-11-16
PCT/US2013/021457 WO2013106839A2 (en) 2012-01-13 2013-01-14 Method and apparatus for deactivating a hydraulic device that is leaking hydraulic oil

Publications (1)

Publication Number Publication Date
DK2802783T3 true DK2802783T3 (da) 2022-01-24

Family

ID=48782101

Family Applications (1)

Application Number Title Priority Date Filing Date
DK13736038.4T DK2802783T3 (da) 2012-01-13 2013-01-14 Fremgangsmåde og anordning til deaktivering af en hydraulikanordning, der lækker hydraulikolie

Country Status (10)

Country Link
US (2) US10605372B2 (da)
EP (1) EP2802783B1 (da)
AU (1) AU2013207674A1 (da)
BR (1) BR112014017246A8 (da)
CA (1) CA2897960C (da)
CY (1) CY1125149T1 (da)
DK (1) DK2802783T3 (da)
EA (1) EA030924B1 (da)
ES (1) ES2902898T3 (da)
WO (1) WO2013106839A2 (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2521464A (en) * 2013-12-20 2015-06-24 Mincon Internat Flow monitoring system
WO2018032017A1 (en) * 2016-08-12 2018-02-15 Hydraforce, Inc. Hydraulic actuator control system
JP6338806B1 (ja) * 2017-11-17 2018-06-06 三菱電機株式会社 油圧操作機構の異常診断装置および異常診断方法
CN108763809B (zh) * 2018-06-07 2020-08-25 中国石油大学(北京) 一种复杂输油管道系统在泄漏事故时的停输方法
CN112303060A (zh) * 2020-09-22 2021-02-02 河北雷萨重型工程机械有限责任公司 液压油检测系统及液压系统
CN114017421A (zh) * 2021-11-18 2022-02-08 中国长江电力股份有限公司 一种调速器液压系统漏油量监测系统及方法
CN114484287A (zh) * 2022-02-11 2022-05-13 内蒙古中科装备有限公司 加氢站气体安全管控方法、装置、计算机设备及存储介质

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US3159965A (en) * 1961-06-12 1964-12-08 Brown J Woolley Control system for hydraulic circuits
US3982591A (en) * 1974-12-20 1976-09-28 World Energy Systems Downhole recovery system
US4185652A (en) * 1977-10-31 1980-01-29 Nl Industries, Inc. Subaqueous sequence valve mechanism
US4471797A (en) 1982-03-19 1984-09-18 Parker-Hannifin Corporation Hydraulic circuit breaker reset device
GB2178718B (en) * 1985-07-19 1988-06-08 Ferranti Subsea Systems Lifting system
SU1682648A1 (ru) * 1988-03-02 1991-10-07 Подмосковный Филиал Государственного Союзного Научно-Исследовательского Тракторного Института Нати Способ измерени утечек рабочей жидкости по поршню и штоку гидроцилиндра и устройство дл его осуществлени
SU1661483A1 (ru) * 1988-07-29 1991-07-07 Одесский Филиал Научно-Производственного Объединения По Тракторостроению "Нати" Способ защиты гидросистемы
US5272646A (en) * 1991-04-11 1993-12-21 Farmer Edward J Method for locating leaks in a fluid pipeline and apparatus therefore
US5461903A (en) * 1994-03-03 1995-10-31 Fluid Power Industries, Inc. Apparatus and method for detecting leak in hydraulic system
EP0832011B1 (en) * 1994-05-13 2001-10-10 McNeilus Truck and Manufacturing, Inc. Hydraulic leak detection system
US6026682A (en) * 1995-11-14 2000-02-22 Eoa Systems, Incorporated Coolant safety system for automated welding apparatus
US5829470A (en) * 1997-07-11 1998-11-03 Predator Systems Incorporated Differential volume sensing hydraulic control
DE10355250B4 (de) 2003-11-26 2005-09-01 Festo Ag & Co. Verfahren und Vorrichtung zur Leckage-Ermittlung
US20080028619A1 (en) * 2006-06-23 2008-02-07 The Stanley Works Heavy duty material processing shears
US8020659B2 (en) * 2007-11-28 2011-09-20 Caterpillar Paving Products Inc. Hydrostatically driven vehicle and method therefor
US20120117959A1 (en) * 2010-11-17 2012-05-17 Illinois Tool Works Inc. Remote Control Circuit for a Hydraulically Operated Device
US8805579B2 (en) * 2011-02-19 2014-08-12 Richard Arthur Skrinde Submersible robotically operable vehicle system for infrastructure maintenance and inspection

Also Published As

Publication number Publication date
WO2013106839A3 (en) 2013-09-06
CY1125149T1 (el) 2023-06-09
EA201491366A1 (ru) 2015-05-29
CA2897960C (en) 2020-03-10
EA030924B1 (ru) 2018-10-31
AU2013207674A1 (en) 2014-08-07
BR112014017246A8 (pt) 2017-07-04
BR112014017246A2 (pt) 2017-06-13
WO2013106839A2 (en) 2013-07-18
US20130199619A1 (en) 2013-08-08
US10605372B2 (en) 2020-03-31
EP2802783B1 (en) 2021-11-03
CA2897960A1 (en) 2013-07-18
US20200278042A1 (en) 2020-09-03
ES2902898T3 (es) 2022-03-30
EP2802783A4 (en) 2015-12-23
EP2802783A2 (en) 2014-11-19

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