BE876298A - Valve de retenue sous forme de tiroir a piston. - Google Patents

Valve de retenue sous forme de tiroir a piston.

Info

Publication number
BE876298A
BE876298A BE0/195198A BE195198A BE876298A BE 876298 A BE876298 A BE 876298A BE 0/195198 A BE0/195198 A BE 0/195198A BE 195198 A BE195198 A BE 195198A BE 876298 A BE876298 A BE 876298A
Authority
BE
Belgium
Prior art keywords
retaining valve
drawer
piston
piston drawer
retaining
Prior art date
Application number
BE0/195198A
Other languages
English (en)
Inventor
N J Mokveld
Original Assignee
Machf Mokveld B V
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 Machf Mokveld B V filed Critical Machf Mokveld B V
Publication of BE876298A publication Critical patent/BE876298A/fr

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
    • F16K1/12—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 streamlined valve member around which the fluid flows when the valve is opened
    • F16K1/126—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 streamlined valve member around which the fluid flows when the valve is opened actuated by fluid
    • 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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/06—Check valves with guided rigid valve members with guided stems
    • F16K15/063—Check valves with guided rigid valve members with guided stems the valve being loaded by a spring
    • 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
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/01—Damping of valve members
    • F16K47/011—Damping of valve members by means of a dashpot
    • F16K47/0111—Damping of valve members by means of a dashpot the valve members comprising a plunger sliding within a fixed dashpot
    • 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
    • Y10T137/3367—Larner-Johnson type valves; i.e., telescoping internal valve in expanded flow line section
    • Y10T137/3421—Line condition change responsive
    • 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
    • Y10T137/7754—Line flow effect assisted
    • Y10T137/7756—Reactor surface separated from flow by apertured partition
    • 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
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/785—With retarder or dashpot
    • Y10T137/7852—End of valve moves inside dashpot chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Check Valves (AREA)
  • Safety Valves (AREA)
BE0/195198A 1978-05-16 1979-05-16 Valve de retenue sous forme de tiroir a piston. BE876298A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782821255 DE2821255A1 (de) 1978-05-16 1978-05-16 Rueckschlagventil in form eines kolbenschiebers

Publications (1)

Publication Number Publication Date
BE876298A true BE876298A (fr) 1979-09-17

Family

ID=6039450

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/195198A BE876298A (fr) 1978-05-16 1979-05-16 Valve de retenue sous forme de tiroir a piston.

Country Status (9)

Country Link
US (1) US4638832A (fr)
JP (1) JPS54150723A (fr)
BE (1) BE876298A (fr)
CA (1) CA1097177A (fr)
DE (1) DE2821255A1 (fr)
FR (1) FR2426198A1 (fr)
GB (1) GB2021238B (fr)
IT (1) IT1115190B (fr)
NL (1) NL7903532A (fr)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1168550A (fr) * 1980-09-25 1984-06-05 Robert B. Goodman Clapet antiretour
JPS57153988A (en) * 1981-03-19 1982-09-22 Hitachi Ltd Closed scroll compressor
HU184425B (en) * 1981-04-17 1984-08-28 Laszlo Imre Reflux inhibiting valve particularly for tubings for securing the unidirectional flowing of medium in motion
AT372166B (de) * 1981-04-27 1983-09-12 Waagner Biro Ag Regulierventil, insbesondere sicherheitsventil
JPS5983875A (ja) * 1982-11-04 1984-05-15 Hitachi Ltd 水中チエツク弁
WO1987000600A1 (fr) * 1985-07-17 1987-01-29 Honeywell Lucifer Sa Valve a deux voies a commande magnetique
DE3610965A1 (de) * 1986-04-02 1987-10-08 Mokveld Valves Bv Rueckschlagventil
GB2244545A (en) * 1990-05-15 1991-12-04 Gsa Ind Check valve
GB2253263B (en) * 1991-03-01 1994-06-15 Linemann Halflo Ltd Non-return valve assembly
US5568828A (en) * 1994-11-30 1996-10-29 Stant Manufacturing Inc. Fuel-delivery control system
US5921276A (en) * 1995-10-17 1999-07-13 Stream-Flo Industries, Ltd. Piston-type check valve with diffuser
US6056029A (en) * 1999-03-03 2000-05-02 Stant Manufacturing Inc. Fuel-Transfer system
DE102004044819A1 (de) * 2004-09-16 2006-03-23 Robert Bosch Gmbh Verfahren zur mehrstufigen Aufladung in Verbrennungskraftmaschinen
DE102004044818A1 (de) * 2004-09-16 2006-03-23 Robert Bosch Gmbh Verdichterbypassventil bei mehrstufiger Aufladung
CN101427058B (zh) * 2006-03-06 2012-11-14 极点技术Pmc股份有限公司 抽吸阀
US8230684B2 (en) * 2007-04-20 2012-07-31 Borgwarner Inc. Combustion engine breathing system including a compressor valve for a biturbo with cylinder deactivation
US20100257916A1 (en) * 2008-03-27 2010-10-14 Ip Innovative Products, Llc Accuracy enhancing valve assembly and related method of use
JP5189399B2 (ja) * 2008-04-07 2013-04-24 国立大学法人信州大学 逆止弁
JP5189403B2 (ja) * 2008-05-08 2013-04-24 国立大学法人信州大学 逆流防止装置
US8281804B2 (en) * 2008-07-08 2012-10-09 Fisher Controls International Llc Pressure relief valves
US8453670B2 (en) 2008-07-31 2013-06-04 Nuovo Pignone, S.P.A. Poppet valve with sloped purge holes and method for reducing a pressure force therein
US8136547B2 (en) 2008-07-31 2012-03-20 Nuovo Pignones, P.A. Poppet valve with diverging-converging flow passage and method to reduce total pressure loss
JP2010116979A (ja) * 2008-11-13 2010-05-27 Advics Co Ltd 逆流防止装置
KR101622357B1 (ko) * 2009-02-26 2016-05-17 보르그워너 인코퍼레이티드 내연 기관
EP2299150B1 (fr) 2009-09-17 2017-04-19 Nuovo Pignone S.p.A. Soupape champignon avec orifices de purge inclinés et procédé de réduction de la force de pression
JP5449941B2 (ja) * 2009-09-18 2014-03-19 ヌオーヴォ ピニォーネ ホールディング ソシエタ ペル アチオニ 傾斜パージ孔を有するポペット弁及びポペット弁内部の圧力を低下させる方法
EP2299155A1 (fr) * 2009-09-22 2011-03-23 Nuovo Pignone S.p.A. Soupape champignon avec passage de flux divergent/convergent et procédé pour réduire la perte de pression totale
CN102022549B (zh) * 2009-09-23 2014-12-31 诺沃皮尼奥内有限公司 带倾斜的泄放孔的提升阀和用于减小其里面压力的方法
CN102032351B (zh) * 2009-09-24 2015-09-30 诺沃皮尼奥内有限公司 具有聚分流道的提升阀和减小总压力损失的方法
US8701693B2 (en) 2010-12-23 2014-04-22 Curtiss-Wright Flow Control Corp Nozzle check valve
ITFI20110145A1 (it) * 2011-07-19 2013-01-20 Nuovo Pignone Spa A differential pressure valve with parallel biasing springs and method for reducing spring surge
RU2489627C2 (ru) * 2011-11-18 2013-08-10 Открытое акционерное общество "АТОММАШЭКСПОРТ" Клапан обратный с осевым направлением потока
US9383031B2 (en) 2013-06-27 2016-07-05 Curtiss-Wright Flow Control Corporation Check valve apparatus and methods
US9976290B2 (en) 2015-01-19 2018-05-22 Moen Incorporated Electronic plumbing fixture fitting with flow module
WO2016118529A2 (fr) * 2015-01-19 2016-07-28 Moen Incorporated Raccord d'appareil de plomberie électronique comportant une soupape électronique comprenant un piston et un siège, un capteur monté sur une carte électronique, et un module d'écoulement
US10392786B2 (en) 2015-01-19 2019-08-27 Moen Incorporated Electronic plumbing fixture fitting with electronic valve including piston and seat
CN105805388A (zh) 2015-01-19 2016-07-27 莫恩股份有限公司 具有安装在电路板上的传感器的电子卫生洁具器材
JP6830795B2 (ja) * 2016-11-09 2021-02-17 株式会社神戸製鋼所 消音器
JP6809975B2 (ja) * 2017-04-18 2021-01-06 株式会社Ｓｏｋｅｎ 逆止弁
CN107477220B (zh) * 2017-10-07 2023-03-31 开平市英卫建材有限公司 一种防爆节水止回阀
CN108591553A (zh) * 2018-07-17 2018-09-28 阜宁县中洲阀门有限公司 一种锻钢泄放阀
CN109058212A (zh) * 2018-10-30 2018-12-21 博纳斯威阀门股份有限公司 液压驱动轴流阀
EP3680484A1 (fr) * 2019-01-08 2020-07-15 Burckhardt Compression AG Soupape à siège
CN113719658B (zh) * 2021-09-10 2024-06-18 福建核五阀门集团有限公司 一种调流调压阀
US12000493B2 (en) 2021-11-17 2024-06-04 Swagelok Company Check valve
CN117167510B (zh) * 2023-11-03 2024-01-09 南京亿准纳自动化控制技术有限公司 调节阀和流量调节系统

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US154177A (en) * 1874-08-18 Improvement in puppet-valves
US867702A (en) * 1906-08-13 1907-10-08 Arthur F Clarke Discharge-valve for gas-compressors.
US1252940A (en) * 1917-05-31 1918-01-08 Richardson Phenix Co Self-acting cushion and check valve.
DE412139C (de) * 1922-02-25 1925-04-20 Chester W Larner Ventil
US1754975A (en) * 1927-03-01 1930-04-15 Andersen Georg Nonreturn valve
US1802720A (en) * 1928-01-26 1931-04-28 Junkers Hugo Valve
GB577825A (en) * 1942-05-23 1946-06-03 Harry Shaw Improvements in or relating to valves
US2710021A (en) * 1952-07-31 1955-06-07 Henry Valve Company Inc Non-chatter check valve
FR1162029A (fr) * 1956-04-24 1958-09-08 Aeroquip Corp Obturateur de retenue à obus spécialement applicable aux canalisations de fluide grêles
US3027913A (en) * 1959-01-29 1962-04-03 Chatleff Valve & Mfg Company Check valve
DE1238053B (de) * 1960-03-07 1967-04-06 Brown Fintube Co Waermetauscher mit einem durch das Mantelrohr schiebbaren Rohrboden
US3134394A (en) * 1962-05-29 1964-05-26 Ohta Tsunetaro Check valves
US3465778A (en) * 1966-08-08 1969-09-09 Gen Electric Combined pressure control valve and pressure relief valve having a flat pressure-flow characteristic
US3605788A (en) * 1970-03-09 1971-09-20 Carter Co J C Fueling pressure regulator
DE2428519A1 (de) * 1974-06-12 1976-01-02 Mokveld Mach Bv Rueckschlagventil
US4228820A (en) * 1977-12-30 1980-10-21 The Yorde Machine Products Company Seat guided poppet valve having flow and dampening control means

Also Published As

Publication number Publication date
NL7903532A (nl) 1979-11-20
FR2426198A1 (fr) 1979-12-14
JPS54150723A (en) 1979-11-27
CA1097177A (fr) 1981-03-10
FR2426198B1 (fr) 1984-02-10
JPS623348B2 (fr) 1987-01-24
GB2021238B (en) 1982-07-21
DE2821255C2 (fr) 1987-04-30
DE2821255A1 (de) 1979-11-22
IT1115190B (it) 1986-02-03
IT7922558A0 (it) 1979-05-15
GB2021238A (en) 1979-11-28
US4638832A (en) 1987-01-27

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: MOKVLED VALVES B.V.

Effective date: 19990516