DE2821255C2 - Rückschlagventil - Google Patents

Rückschlagventil

Info

Publication number
DE2821255C2
DE2821255C2 DE2821255A DE2821255A DE2821255C2 DE 2821255 C2 DE2821255 C2 DE 2821255C2 DE 2821255 A DE2821255 A DE 2821255A DE 2821255 A DE2821255 A DE 2821255A DE 2821255 C2 DE2821255 C2 DE 2821255C2
Authority
DE
Germany
Prior art keywords
piston
inner housing
check valve
flow
flow passage
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.)
Expired
Application number
DE2821255A
Other languages
German (de)
English (en)
Other versions
DE2821255A1 (de
Inventor
Nicolaas Jabobus Reeuwijk Mokveld
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.)
Mokveld Valves BV
Original Assignee
Mokveld Valves BV
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 Mokveld Valves BV filed Critical Mokveld Valves BV
Priority to DE2821255A priority Critical patent/DE2821255C2/de
Priority to CA326,322A priority patent/CA1097177A/en
Priority to GB7915169A priority patent/GB2021238B/en
Priority to NL7903532A priority patent/NL7903532A/xx
Priority to FR7912022A priority patent/FR2426198A1/fr
Priority to JP5815379A priority patent/JPS54150723A/ja
Priority to IT22558/79A priority patent/IT1115190B/it
Priority to BE0/195198A priority patent/BE876298A/xx
Publication of DE2821255A1 publication Critical patent/DE2821255A1/de
Priority to US06/217,213 priority patent/US4638832A/en
Application granted granted Critical
Publication of DE2821255C2 publication Critical patent/DE2821255C2/de
Expired 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
    • F16K1/12—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)
DE2821255A 1978-05-16 1978-05-16 Rückschlagventil Expired DE2821255C2 (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DE2821255A DE2821255C2 (de) 1978-05-16 1978-05-16 Rückschlagventil
CA326,322A CA1097177A (en) 1978-05-16 1979-04-25 Nonreturn piston slide valve
GB7915169A GB2021238B (en) 1978-05-16 1979-05-01 Check valve
NL7903532A NL7903532A (nl) 1978-05-16 1979-05-04 Terugslagklep in de vorm van een zuigerklep.
FR7912022A FR2426198A1 (fr) 1978-05-16 1979-05-11 Clapet anti-retour conforme en tiroir a piston
JP5815379A JPS54150723A (en) 1978-05-16 1979-05-14 Check valve
IT22558/79A IT1115190B (it) 1978-05-16 1979-05-15 Valvola di ritegno in forma di un cassetto a postone
BE0/195198A BE876298A (fr) 1978-05-16 1979-05-16 Valve de retenue sous forme de tiroir a piston.
US06/217,213 US4638832A (en) 1978-05-16 1980-12-17 Nonreturn piston slide valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2821255A DE2821255C2 (de) 1978-05-16 1978-05-16 Rückschlagventil

Publications (2)

Publication Number Publication Date
DE2821255A1 DE2821255A1 (de) 1979-11-22
DE2821255C2 true DE2821255C2 (de) 1987-04-30

Family

ID=6039450

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2821255A Expired DE2821255C2 (de) 1978-05-16 1978-05-16 Rückschlagventil

Country Status (9)

Country Link
US (1) US4638832A (US06373033-20020416-M00035.png)
JP (1) JPS54150723A (US06373033-20020416-M00035.png)
BE (1) BE876298A (US06373033-20020416-M00035.png)
CA (1) CA1097177A (US06373033-20020416-M00035.png)
DE (1) DE2821255C2 (US06373033-20020416-M00035.png)
FR (1) FR2426198A1 (US06373033-20020416-M00035.png)
GB (1) GB2021238B (US06373033-20020416-M00035.png)
IT (1) IT1115190B (US06373033-20020416-M00035.png)
NL (1) NL7903532A (US06373033-20020416-M00035.png)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1168550A (en) * 1980-09-25 1984-06-05 Robert B. Goodman Check valve
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
US8113228B2 (en) * 2006-03-06 2012-02-14 Polarteknik Pmc Oy Ab Suction valve
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
JP5759905B2 (ja) * 2009-02-26 2015-08-05 ボーグワーナー インコーポレーテッド 内燃機関
EP2299150B1 (en) 2009-09-17 2017-04-19 Nuovo Pignone S.p.A. Poppet valve with sloped purge holes and method for reducing a pressure force therein
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 (en) * 2009-09-22 2011-03-23 Nuovo Pignone S.p.A. Poppet valve with diverging-converging flow passage and method to reduce total pressure loss
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
US10392786B2 (en) 2015-01-19 2019-08-27 Moen Incorporated Electronic plumbing fixture fitting with electronic valve including piston and seat
CA2973872C (en) * 2015-01-19 2022-07-12 Moen Incorporated Electronic plumbing fixture fitting with electronic valve including piston and seat
US9976290B2 (en) 2015-01-19 2018-05-22 Moen Incorporated Electronic plumbing fixture fitting with flow module
CN205715910U (zh) 2015-01-19 2016-11-23 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 (de) * 2019-01-08 2020-07-15 Burckhardt Compression AG Sitzventil
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
EP4433731A1 (en) 2021-11-17 2024-09-25 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
BE876298A (fr) 1979-09-17
GB2021238B (en) 1982-07-21
IT1115190B (it) 1986-02-03
GB2021238A (en) 1979-11-28
NL7903532A (nl) 1979-11-20
US4638832A (en) 1987-01-27
JPS54150723A (en) 1979-11-27
FR2426198B1 (US06373033-20020416-M00035.png) 1984-02-10
JPS623348B2 (US06373033-20020416-M00035.png) 1987-01-24
DE2821255A1 (de) 1979-11-22
CA1097177A (en) 1981-03-10
FR2426198A1 (fr) 1979-12-14
IT7922558A0 (it) 1979-05-15

Similar Documents

Publication Publication Date Title
DE2821255C2 (de) Rückschlagventil
DE3245667A1 (de) Druckbegrenzungsventil fuer hfa-fluessigkeiten
DE2428519A1 (de) Rueckschlagventil
EP2516229B1 (de) Magnetventil sowie fahrerassistenzeinrichtung mit einem derartigen magnetventil
DE69020321T2 (de) Stromregelventil.
DE2744917C3 (de) Sitzventil mit geradem Durchgang
DE3045075C1 (de) Ausstroemstufe fuer Drosselvorrichtung
EP0200182A2 (de) Hydraulisches Steuerventil in Kolben-Schieber-Bauweise
DE69406367T2 (de) Gaszylinder
DE2113602A1 (de) Absperrorgan mit druckentlastetem Verschlussorgan
EP0085852A1 (de) 3/2-Wegeventil
DE2915889C2 (de) Klappenventil
CH656678A5 (de) Pneumatischer stellmotor.
DE3141358A1 (de) Absperr- und drosselventil mit hohem stellverhaeltnis
DE69629171T2 (de) Hydraulisches Absperrventil
DE102008009543B3 (de) Schwingungsdämpfer mit amplitudenabhängiger Dämpfkraft
DE2458321B2 (de) Stellventil
DE69707270T2 (de) Ventileinrichtung zur Flüssigkeitsversorgung
DE3912480A1 (de) Steuerorgan
DE69413797T2 (de) Verschlussventil für eine selbsteinstellende hydraulische einrichtung
DE3301861A1 (de) Vorgesteuertes rueckschlagventil
DE3509289C1 (de) Schnellschlußvorrichtung für strömende Medien
EP0227854B1 (de) Druckmindervorrichtung
CH640606A5 (en) Piston compressor
AT228583B (de) Schieber

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: MOKVELD VALVES B.V., GOUDA, NL

8125 Change of the main classification

Ipc: F16K 15/02

8181 Inventor (new situation)

Free format text: MOKVELD, NICOLAAS JABOBUS, REEUWIJK, NL

D2 Grant after examination
8363 Opposition against the patent
8365 Fully valid after opposition proceedings