JP2025526465A - ２つのシリンダを含むバルブインサートを有するバルブ - Google Patents

２つのシリンダを含むバルブインサートを有するバルブ

Info

Publication number
JP2025526465A
JP2025526465A JP2025505417A JP2025505417A JP2025526465A JP 2025526465 A JP2025526465 A JP 2025526465A JP 2025505417 A JP2025505417 A JP 2025505417A JP 2025505417 A JP2025505417 A JP 2025505417A JP 2025526465 A JP2025526465 A JP 2025526465A
Authority
JP
Japan
Prior art keywords
valve
cylinder
valve seat
piston
ring
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.)
Pending
Application number
JP2025505417A
Other languages
English (en)
Japanese (ja)
Other versions
JP2025526465A5 (enExample
Inventor
ヴァン・ビーク，ヨハン
Original Assignee
ダンフォス アクチ－セルスカブ
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 ダンフォス アクチ－セルスカブ filed Critical ダンフォス アクチ－セルスカブ
Publication of JP2025526465A publication Critical patent/JP2025526465A/ja
Publication of JP2025526465A5 publication Critical patent/JP2025526465A5/ja
Pending legal-status Critical Current

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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/42—Valve seats
    • F16K1/422—Valve seats attachable by a threaded connection to the housing
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/46—Attachment of sealing rings
    • F16K1/465—Attachment of sealing rings to the valve seats
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/02—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with screw-spindle
    • F16K1/06—Special arrangements for improving the flow, e.g. special shape of passages or casings
    • F16K1/10—Special arrangements for improving the flow, e.g. special shape of passages or casings in which the spindle is inclined to the general direction of flow
    • 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
    • F16K27/02—Construction of housing; Use of materials therefor of lift 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
    • 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
    • F16K3/243—Packings
    • 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
    • F16K3/246—Combination of a sliding valve and a lift valve
    • 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
    • F16K31/44—Mechanical actuating means
    • F16K31/50—Mechanical actuating means with screw-spindle or internally threaded actuating means
    • F16K31/508—Mechanical actuating means with screw-spindle or internally threaded actuating means the actuating element being rotatable, non-rising, and driving a non-rotatable axially-sliding element
    • 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
    • F16K39/00—Devices for relieving the pressure on the sealing faces
    • F16K39/02—Devices for relieving the pressure on the sealing faces for lift valves
    • F16K39/022—Devices for relieving the pressure on the sealing faces for lift valves using balancing surfaces
    • 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
    • F16K2200/00—Details of valves
    • F16K2200/50—Self-contained valve assemblies
    • F16K2200/501—Cartridge valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Valve Housings (AREA)
JP2025505417A 2022-08-01 2023-03-15 ２つのシリンダを含むバルブインサートを有するバルブ Pending JP2025526465A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DKPA202200729 2022-08-01
DKPA202200729 2022-08-01
PCT/EP2023/056613 WO2024027957A1 (en) 2022-08-01 2023-03-15 Valve with valve insert comprising two cylinders

Publications (2)

Publication Number Publication Date
JP2025526465A true JP2025526465A (ja) 2025-08-13
JP2025526465A5 JP2025526465A5 (enExample) 2026-03-12

Family

ID=85778791

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2025505417A Pending JP2025526465A (ja) 2022-08-01 2023-03-15 ２つのシリンダを含むバルブインサートを有するバルブ

Country Status (5)

Country Link
US (1) US20260043481A1 (enExample)
EP (1) EP4565805B1 (enExample)
JP (1) JP2025526465A (enExample)
CN (1) CN119604710A (enExample)
WO (1) WO2024027957A1 (enExample)

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2875978A (en) * 1956-04-25 1959-03-03 Mcdonnell & Miller Inc Valve construction
US3082786A (en) * 1959-02-04 1963-03-26 Speakman Co Removable valve head and seat unit
US3112763A (en) * 1962-04-12 1963-12-03 Hydraulic Unit Specialities Co Combined high pressure relief and void control valve
US3272219A (en) * 1965-10-06 1966-09-13 White Sales Corp Graham Check valve having head and seat in removable cartridge
US3572382A (en) * 1969-01-31 1971-03-23 Fred J Luthe Single-ported double-seated valve mechanism
US3995658A (en) * 1974-06-12 1976-12-07 Societe Des Clapets T.J., Socla Non-return valve
JPS5410430A (en) * 1977-06-24 1979-01-26 Caterpillar Mitsubishi Ltd Compound safety valve having functions of relief valve and make up valve
US4471802A (en) * 1983-04-12 1984-09-18 Victor Equipment Company, Inc. Pressure regulator assembly with improved cartridge
US4823832A (en) * 1984-07-11 1989-04-25 Harden Industries, Inc. Cartridge valve
US4653527A (en) * 1985-10-21 1987-03-31 Modular Controls Corporation Pressure relief valve
US4834338A (en) * 1988-02-05 1989-05-30 Fisher Controls International, Inc. High pressure flexible seat valve trim
US5546980A (en) * 1995-02-02 1996-08-20 Kosarzecki; Constantine Floating cage cartridge valve and knob
US6845965B2 (en) * 2002-04-18 2005-01-25 Teleflex Gpi Control Systems L.P. Pressurized valve seal
DE102004028865B4 (de) * 2003-06-20 2007-06-06 Danfoss A/S Kälteanlage
US8459297B2 (en) * 2009-07-02 2013-06-11 Tescom Corporation Balanced valve cartridge
US20110174398A1 (en) * 2009-07-02 2011-07-21 Jason David Clifford Valve apparatus to prevent contamination of fluid in a fluid regulator
FR2970055A1 (fr) * 2010-12-30 2012-07-06 Michel Emin Dispositif d'etancheite par siege-annulaire
US10094488B2 (en) * 2015-11-05 2018-10-09 Fisher Controls International Llc Balanced valve trim and method of reducing stem forces on a valve stem
CN107725802A (zh) * 2017-11-02 2018-02-23 苏州丹顿机电有限公司 一种防泄漏阀门
CN113217635A (zh) * 2020-01-21 2021-08-06 费希尔久安输配设备(成都)有限公司 阀座组件
CN113757399A (zh) * 2021-09-10 2021-12-07 特瑞斯能源装备股份有限公司 一种阀门用密封结构

Also Published As

Publication number Publication date
WO2024027957A1 (en) 2024-02-08
EP4565805B1 (en) 2026-03-11
US20260043481A1 (en) 2026-02-12
EP4565805A1 (en) 2025-06-11
CN119604710A (zh) 2025-03-11

Similar Documents

Publication Publication Date Title
US10941867B2 (en) High conductance valve for fluids and vapors
US7533866B2 (en) Fluid flow body
KR20080085699A (ko) 밸브
KR20170128087A (ko) 버터플라이 밸브
US8333363B2 (en) Regulating valve particularly for regulating the flow of refrigeration fluids
US20030155546A1 (en) Sanitary diaphragm valve
EP1803980B1 (en) Hollow piston valve
US12486925B2 (en) Flow control valve
JP2025526465A (ja) ２つのシリンダを含むバルブインサートを有するバルブ
US20060042702A1 (en) Fluted reciprocating ball valve
JP2025526465A5 (enExample)
JP2021089023A (ja) スライド式切換弁及び冷凍サイクルシステム
IE50311B1 (en) Control valve having a balanced plug
CN102235514B (zh) 一种阀座
CN116783432A (zh) 阀门装置
JP2023042281A (ja) 流路切換弁および弁装置
TWI882644B (zh) 換向球閥組及其組裝方法
US12085209B2 (en) Valve device with ball locks
JP2019090539A (ja) 流路切換弁
EP3677819B1 (en) Check valve assembly
CN120720296A (zh) 气控比例调节阀
CN120777378A (zh) 用于多端口阀的阀装置
AU2010223831B2 (en) Control valve element
CN120799783A (zh) 电子膨胀阀、制冷系统及汽车
TH2301000119A (th) วาล์วปีกผีเสื้อและระบบแลกเปลี่ยนความร้อน

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20260303

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20260303