DK3508764T3 - Spoleventil og ventilsystem - Google Patents

Spoleventil og ventilsystem

Info

Publication number
DK3508764T3
DK3508764T3 DK17846519.1T DK17846519T DK3508764T3 DK 3508764 T3 DK3508764 T3 DK 3508764T3 DK 17846519 T DK17846519 T DK 17846519T DK 3508764 T3 DK3508764 T3 DK 3508764T3
Authority
DK
Denmark
Prior art keywords
valve
spool
valve system
spool valve
Prior art date
Application number
DK17846519.1T
Other languages
English (en)
Inventor
Hitoshi Iwasaki
Original Assignee
Nabtesco Corp
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 Nabtesco Corp filed Critical Nabtesco Corp
Application granted granted Critical
Publication of DK3508764T3 publication Critical patent/DK3508764T3/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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0603—Multiple-way valves
    • F16K31/061—Sliding valves
    • F16K31/0613—Sliding valves with cylindrical slides
    • 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • F16K3/26—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members with fluid passages in the valve member
    • 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
    • F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides
    • 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
    • F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides
    • F16K11/0716—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides with fluid passages through the valve member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Driven Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Magnetically Actuated Valves (AREA)
  • Sliding Valves (AREA)
DK17846519.1T 2016-08-31 2017-08-29 Spoleventil og ventilsystem DK3508764T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016169776A JP6710609B2 (ja) 2016-08-31 2016-08-31 スプール弁および弁システム
PCT/JP2017/031031 WO2018043514A1 (ja) 2016-08-31 2017-08-29 スプール弁および弁システム

Publications (1)

Publication Number Publication Date
DK3508764T3 true DK3508764T3 (da) 2025-07-21

Family

ID=61300886

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17846519.1T DK3508764T3 (da) 2016-08-31 2017-08-29 Spoleventil og ventilsystem

Country Status (6)

Country Link
EP (1) EP3508764B1 (da)
JP (1) JP6710609B2 (da)
KR (1) KR102268915B1 (da)
CN (1) CN109790931B (da)
DK (1) DK3508764T3 (da)
WO (1) WO2018043514A1 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4417257A3 (en) 2018-02-28 2024-09-11 Seikagaku Corporation Pharmaceutical composition, package and method for producing the same
EP3760220B1 (en) 2018-02-28 2025-02-19 Seikagaku Corporation A package comprising lyophilized chondroitinase abc and method for manufacturing the same
JP7346037B2 (ja) * 2019-02-13 2023-09-19 ナブテスコ株式会社 流量制御弁
JP2024006018A (ja) * 2022-06-30 2024-01-17 ナブテスコ株式会社 流体制御弁及び建設機械

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3742982A (en) * 1971-07-26 1973-07-03 Borg Warner Control valve
JPH0454111A (ja) 1990-06-19 1992-02-21 Lion Corp 毛髪化粧料
US5996464A (en) * 1998-12-07 1999-12-07 Woodward Governor Company Fail safe valve and multiplexed fluid control systems incorporating the same
US6029703A (en) * 1998-12-18 2000-02-29 Borg-Warner Automotive, Inc. Pressure solenoid control valve with flux shunt
KR100668409B1 (ko) * 2003-07-09 2007-01-16 가부시키카이샤 나브코 선박용 스풀밸브
CN201322116Y (zh) * 2008-08-08 2009-10-07 宁波市鄞州通力液压电器厂 比例减压阀
US9275823B2 (en) * 2012-03-21 2016-03-01 Fei Company Multiple gas injection system
CN203099038U (zh) * 2012-12-28 2013-07-31 上海绩优机电设备有限公司 一种具有辅助气路的阀芯
US20140261746A1 (en) * 2013-03-13 2014-09-18 Gilbert W. Younger Methods And Systems For Improving The Operation Of Transmissions For Motor Vehicles
DE102014219726A1 (de) * 2014-02-28 2015-09-03 Robert Bosch Gmbh Schieberventil, insbesondere Hydraulikventil
CN104329487A (zh) * 2014-10-28 2015-02-04 包文波 一种便于调节的活塞式分流阀
CN104500478B (zh) * 2014-12-19 2016-06-08 林东亮 气动自动换向阀、气动换向器及其使用方法

Also Published As

Publication number Publication date
KR102268915B1 (ko) 2021-06-25
CN109790931A (zh) 2019-05-21
JP6710609B2 (ja) 2020-06-17
WO2018043514A1 (ja) 2018-03-08
KR20190041517A (ko) 2019-04-22
EP3508764A4 (en) 2019-08-21
CN109790931B (zh) 2021-02-23
JP2018035884A (ja) 2018-03-08
EP3508764A1 (en) 2019-07-10
EP3508764B1 (en) 2025-07-02

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