CN1375641A - 电液控制装置 - Google Patents
电液控制装置 Download PDFInfo
- Publication number
- CN1375641A CN1375641A CN01133806A CN01133806A CN1375641A CN 1375641 A CN1375641 A CN 1375641A CN 01133806 A CN01133806 A CN 01133806A CN 01133806 A CN01133806 A CN 01133806A CN 1375641 A CN1375641 A CN 1375641A
- Authority
- CN
- China
- Prior art keywords
- valve
- control valve
- control device
- electrofluidic
- main control
- 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.)
- Granted
Links
Images
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
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
- F15B13/08—Assemblies of units, each for the control of a single servomotor only
- F15B13/0803—Modular units
- F15B13/0807—Manifolds
- F15B13/0814—Monoblock manifolds
-
- 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
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
- F15B13/0401—Valve members; Fluid interconnections therefor
- F15B13/0405—Valve members; Fluid interconnections therefor for seat valves, i.e. poppet valves
-
- 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
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
- F15B13/042—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure
-
- 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
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
- F15B13/08—Assemblies of units, each for the control of a single servomotor only
- F15B13/0803—Modular units
- F15B13/0832—Modular valves
- F15B13/0835—Cartridge type valves
-
- 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
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
- F15B13/08—Assemblies of units, each for the control of a single servomotor only
- F15B13/0803—Modular units
- F15B13/0871—Channels for fluid
-
- 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
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
- F15B13/08—Assemblies of units, each for the control of a single servomotor only
- F15B13/0803—Modular units
- F15B13/0878—Assembly of modular units
- F15B13/0896—Assembly of modular units using different types or sizes of valves
-
- 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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/003—Housing formed from a plurality of the same valve elements
-
- 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
- Y10T137/7504—Removable valve head and seat unit
-
- 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
- Y10T137/8593—Systems
- Y10T137/87169—Supply and exhaust
- Y10T137/87193—Pilot-actuated
- Y10T137/87209—Electric
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Magnetically Actuated Valves (AREA)
- Fluid-Driven Valves (AREA)
- Valve Housings (AREA)
Abstract
Description
Claims (19)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2001112496 DE10112496B4 (de) | 2001-03-15 | 2001-03-15 | Ventilblock für elektrohydraulische Steuereinrichtung und Mehrwegventile hierfür |
DE10112496.1 | 2001-03-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1375641A true CN1375641A (zh) | 2002-10-23 |
CN1260479C CN1260479C (zh) | 2006-06-21 |
Family
ID=7677584
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB011338067A Expired - Fee Related CN1260479C (zh) | 2001-03-15 | 2001-12-20 | 电液控制装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US6837269B2 (zh) |
CN (1) | CN1260479C (zh) |
AU (1) | AU785063B2 (zh) |
CZ (1) | CZ304535B6 (zh) |
DE (1) | DE10112496B4 (zh) |
GB (1) | GB2377480B (zh) |
PL (1) | PL205693B1 (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100340777C (zh) * | 2003-05-13 | 2007-10-03 | Dbt有限公司 | 可液压切换的换向阀 |
CN100378347C (zh) * | 2003-09-03 | 2008-04-02 | 罗斯控制阀公司 | 由单式阀构成的双联阀 |
CN101105236B (zh) * | 2006-07-15 | 2012-02-01 | 费斯托股份有限两合公司 | 阀门装置 |
CN102486186A (zh) * | 2010-12-01 | 2012-06-06 | 费斯托股份有限两合公司 | 阀装置 |
CN101608644B (zh) * | 2009-03-06 | 2014-02-12 | 上海人豪液压技术有限公司 | 组合式液压集成控制阀块系统 |
CN103968138A (zh) * | 2013-01-31 | 2014-08-06 | 沃依特专利有限责任公司 | 用于操纵快速关闭阀的设备 |
CN104011442A (zh) * | 2011-10-14 | 2014-08-27 | 托马斯马格尼特股份有限公司 | 具有两个压力控制阀的电液先导控制设备 |
CN105718696A (zh) * | 2016-02-02 | 2016-06-29 | 成都欧迅科技股份有限公司 | 一种深海采油树电液控制阀组单电低压换向阀设计方法 |
WO2020093869A1 (zh) * | 2018-11-09 | 2020-05-14 | 太原理工大学 | 一种水基比例阀及其控制方法 |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10215576C1 (de) * | 2002-04-10 | 2003-10-23 | Dbt Autom Gmbh | Elektrohydraulische Steuereinrichtung |
US6983623B2 (en) * | 2002-04-18 | 2006-01-10 | Sg Alternatives, Llc | Valve block assembly for I.S. glassware machine and modular pilot valve operated poppet valve assembly |
DE10246764B4 (de) * | 2002-10-07 | 2006-02-16 | Bosch Rexroth Aktiengesellschaft | Mehrwegeventil mit einem scheibenartigen Ventilgehäuse |
DE10314867B4 (de) * | 2003-04-01 | 2008-11-13 | Bucyrus Dbt Europe Gmbh | Mehrstufiges Steuerventil insbesondere für den untertägigen Schildausbau und Schildausbau |
DE102005025916A1 (de) * | 2005-06-06 | 2006-12-07 | Marco Systemanalyse Und Entwicklung Gmbh | Ventilpatrone |
DE102005029055B4 (de) * | 2005-06-21 | 2015-09-03 | Dams Gmbh | Ventilpatrone |
DE102008009721A1 (de) * | 2008-02-19 | 2009-09-24 | Marco Systemanalyse Und Entwicklung Gmbh | Ventilanordnung |
JP5464440B2 (ja) * | 2010-10-07 | 2014-04-09 | Smc株式会社 | 多連式電磁弁 |
US9234587B2 (en) | 2012-05-23 | 2016-01-12 | Caterpillar Global Mining Llc | Multi-capacity cylinder |
CN103244155B (zh) * | 2013-05-23 | 2015-07-29 | 北京天地玛珂电液控制系统有限公司 | 一种无卸载冲击谐振的液压缸控制阀 |
JP6496213B2 (ja) * | 2015-08-19 | 2019-04-03 | 株式会社 神崎高級工機製作所 | 油圧アクチュエータ作動油路形成方法及び油圧アクチュエータ作動油路構造 |
CN105156404B (zh) * | 2015-09-21 | 2017-05-10 | 北京精密机电控制设备研究所 | 一种可有效抑制负载谐振的液压系统动态校正装置 |
US10443747B2 (en) | 2016-01-13 | 2019-10-15 | Hydra-Flex Inc. | Manifold with integrated valve |
FR3069905B1 (fr) * | 2017-08-03 | 2019-09-06 | Alcrys Fluid Control & Services | Module pour un kit de distribution et de regulation d’un gaz sous pression, kit et systeme de distribution et de regulation associes |
JP7201365B2 (ja) * | 2018-08-27 | 2023-01-10 | ナブテスコ株式会社 | 油圧制御弁ブロック、油圧制御弁装置および建設機械 |
WO2020053628A1 (de) * | 2018-09-14 | 2020-03-19 | Weh Gmbh, Verbindungstechnik | Dichtungssystem für gasförmige fluide |
CN110265167B (zh) * | 2019-07-19 | 2024-05-03 | 银川东方气力运输设备有限公司 | 核试样收发装置 |
CN116357776B (zh) * | 2023-06-02 | 2023-08-01 | 太原理工大学 | 用于液压支架的三通调速阀 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3220867A1 (de) * | 1982-06-03 | 1983-12-08 | Rheinische Armaturen- und Maschinenfabrik Albert Sempell, 4052 Korschenbroich | Vorgesteuertes magnetventil |
DE3541870A1 (de) * | 1985-11-27 | 1987-06-04 | Ecker Gmbh Maschbau | Hydraulikventil fuer den bergbau |
DE29611573U1 (de) * | 1996-07-03 | 1996-09-12 | Otto Hennlich GmbH & Co. KG, 45525 Hattingen | Anschlußplatte für einen hydraulischen Ventilblock |
DE19646611C1 (de) * | 1996-11-12 | 1998-05-28 | Dbt Gmbh | Elektro-hydraulisches Steuerventil |
DE10047073C1 (de) * | 2000-09-22 | 2002-01-24 | Dbt Gmbh | Hydraulisch schaltbares Wegeventil |
-
2001
- 2001-03-15 DE DE2001112496 patent/DE10112496B4/de not_active Expired - Fee Related
- 2001-12-20 CN CNB011338067A patent/CN1260479C/zh not_active Expired - Fee Related
-
2002
- 2002-03-11 PL PL352726A patent/PL205693B1/pl unknown
- 2002-03-13 CZ CZ2002-914A patent/CZ304535B6/cs not_active IP Right Cessation
- 2002-03-14 GB GB0206064A patent/GB2377480B/en not_active Expired - Fee Related
- 2002-03-15 AU AU26133/02A patent/AU785063B2/en not_active Ceased
- 2002-03-15 US US10/099,301 patent/US6837269B2/en not_active Expired - Fee Related
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100340777C (zh) * | 2003-05-13 | 2007-10-03 | Dbt有限公司 | 可液压切换的换向阀 |
CN100378347C (zh) * | 2003-09-03 | 2008-04-02 | 罗斯控制阀公司 | 由单式阀构成的双联阀 |
CN101105236B (zh) * | 2006-07-15 | 2012-02-01 | 费斯托股份有限两合公司 | 阀门装置 |
CN101608644B (zh) * | 2009-03-06 | 2014-02-12 | 上海人豪液压技术有限公司 | 组合式液压集成控制阀块系统 |
CN102486186A (zh) * | 2010-12-01 | 2012-06-06 | 费斯托股份有限两合公司 | 阀装置 |
CN102486186B (zh) * | 2010-12-01 | 2016-05-04 | 费斯托股份有限两合公司 | 阀装置 |
CN104011442A (zh) * | 2011-10-14 | 2014-08-27 | 托马斯马格尼特股份有限公司 | 具有两个压力控制阀的电液先导控制设备 |
US9534702B2 (en) | 2011-10-14 | 2017-01-03 | Thomas Magnete Gmbh | Electrohydraulic pilot control with two pressure control valves |
CN104011442B (zh) * | 2011-10-14 | 2017-02-15 | 托马斯马格尼特股份有限公司 | 具有两个压力控制阀的电液先导控制设备 |
CN103968138A (zh) * | 2013-01-31 | 2014-08-06 | 沃依特专利有限责任公司 | 用于操纵快速关闭阀的设备 |
CN105718696A (zh) * | 2016-02-02 | 2016-06-29 | 成都欧迅科技股份有限公司 | 一种深海采油树电液控制阀组单电低压换向阀设计方法 |
CN105718696B (zh) * | 2016-02-02 | 2019-07-05 | 成都欧迅科技股份有限公司 | 一种深海采油树电液控制阀组单电低压换向阀设计方法 |
WO2020093869A1 (zh) * | 2018-11-09 | 2020-05-14 | 太原理工大学 | 一种水基比例阀及其控制方法 |
Also Published As
Publication number | Publication date |
---|---|
DE10112496A1 (de) | 2002-10-02 |
GB2377480B (en) | 2005-08-24 |
US6837269B2 (en) | 2005-01-04 |
CN1260479C (zh) | 2006-06-21 |
US20020129856A1 (en) | 2002-09-19 |
PL205693B1 (pl) | 2010-05-31 |
DE10112496B4 (de) | 2004-09-30 |
CZ304535B6 (cs) | 2014-06-25 |
PL352726A1 (en) | 2002-09-23 |
CZ2002914A3 (cs) | 2002-10-16 |
AU2613302A (en) | 2002-09-19 |
AU785063B2 (en) | 2006-09-14 |
GB2377480A (en) | 2003-01-15 |
GB0206064D0 (en) | 2002-04-24 |
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Legal Events
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PB01 | Publication | ||
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C56 | Change in the name or address of the patentee |
Owner name: BUCYRUS EUROP GMBH Free format text: FORMER NAME: CORPORACION NAC DEL COBRE DE C. Owner name: CATERPILLAR GLOBAL MINING EUROPE GMBH Free format text: FORMER NAME: BUCYRUS EUROP GMBH Owner name: CORPORACION NAC DEL COBRE DE C. Free format text: FORMER NAME: DBT AG |
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Address after: Germany Patentee after: BUCYRUS EUROPE GmbH Address before: Germany Patentee before: Bucyrus Europe GmbH Address after: Germany Patentee after: Bucyrus Europe GmbH Address before: Germany Patentee before: BUCYRUS DBT EUROPE GmbH Address after: Germany Patentee after: BUCYRUS DBT EUROPE GmbH Address before: Germany Patentee before: DBT GmbH |
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CF01 | Termination of patent right due to non-payment of annual fee |