CN206071985U - 阀设备 - Google Patents

阀设备 Download PDF

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Publication number
CN206071985U
CN206071985U CN201590000329.6U CN201590000329U CN206071985U CN 206071985 U CN206071985 U CN 206071985U CN 201590000329 U CN201590000329 U CN 201590000329U CN 206071985 U CN206071985 U CN 206071985U
Authority
CN
China
Prior art keywords
valve
pressure
valve element
interface
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.)
Active
Application number
CN201590000329.6U
Other languages
English (en)
Chinese (zh)
Inventor
S·A·比韦尔斯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hydac System GmbH
Original Assignee
Hydac System GmbH
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 Hydac System GmbH filed Critical Hydac System GmbH
Application granted granted Critical
Publication of CN206071985U publication Critical patent/CN206071985U/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • F15B13/025—Pressure reducing 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
    • F15B13/026—Pressure compensating 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
    • F15B20/00—Safety arrangements for fluid actuator systems; Applications of safety devices in fluid actuator systems; Emergency measures for fluid actuator systems
    • F15B20/007—Overload
    • 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
    • F15B2211/50—Pressure control
    • F15B2211/505—Pressure control characterised by the type of pressure control means
    • F15B2211/50563—Pressure control characterised by the type of pressure control means the pressure control means controlling a differential pressure
    • F15B2211/50572—Pressure control characterised by the type of pressure control means the pressure control means controlling a differential pressure using a pressure compensating valve for controlling the pressure difference across a flow control valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Safety Valves (AREA)
CN201590000329.6U 2014-03-01 2015-02-07 阀设备 Active CN206071985U (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102014003086.5A DE102014003086A1 (de) 2014-03-01 2014-03-01 Ventilvorrichtung
DE102014003086.5 2014-03-01
PCT/EP2015/000253 WO2015131973A1 (fr) 2014-03-01 2015-02-07 Dispositif à soupape

Publications (1)

Publication Number Publication Date
CN206071985U true CN206071985U (zh) 2017-04-05

Family

ID=52468967

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201590000329.6U Active CN206071985U (zh) 2014-03-01 2015-02-07 阀设备

Country Status (4)

Country Link
EP (1) EP3114355B1 (fr)
CN (1) CN206071985U (fr)
DE (1) DE102014003086A1 (fr)
WO (1) WO2015131973A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111255761A (zh) * 2020-01-19 2020-06-09 宁波江北宇洲液压设备厂 液控换向减压阀

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016007754A1 (de) 2016-06-24 2018-01-11 Hydac System Gmbh Ventilvorrichtung zum Beeinflussen eines Medienstromes
CN112555214B (zh) * 2020-12-10 2021-07-23 山东泰丰智能控制股份有限公司 一种三端口二通定压差阀

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3531758B2 (ja) * 1994-06-27 2004-05-31 株式会社小松製作所 圧力補償弁を備えた方向制御弁装置
DE102008026926A1 (de) * 2008-06-05 2009-12-17 Hydac Electronic Gmbh Stromteilervorrichtung und Versorgungseinrichtung unter Einsatz einer dahingehenden Stromteilervorrichtung
DE102008042624A1 (de) * 2008-10-06 2010-04-08 Robert Bosch Gmbh Schieberventil zur hydraulischen Steuerung in einem Kraftfahrzeug-Automatikgetriebe
EP2547914B1 (fr) * 2010-03-17 2017-01-04 Parker-Hannifin Corporation Soupape à commande hydraulique comprenant un limiteur de pression
WO2013090458A1 (fr) * 2011-12-12 2013-06-20 Parker-Hannifin Corporation Soupape de réduction de pression comportant un relâchement de pression
DE102012014359A1 (de) * 2012-07-19 2014-01-23 Hydac Filtertechnik Gmbh Ventilvorrichtung und Ventilanordnung bestehend aus dahingehenden Ventilvorrichtungen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111255761A (zh) * 2020-01-19 2020-06-09 宁波江北宇洲液压设备厂 液控换向减压阀

Also Published As

Publication number Publication date
EP3114355B1 (fr) 2021-01-06
EP3114355A1 (fr) 2017-01-11
WO2015131973A1 (fr) 2015-09-11
DE102014003086A1 (de) 2015-09-03

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