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
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2821255A DE2821255C2 (de) | 1978-05-16 | 1978-05-16 | Rückschlagventil |
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 (en18) |
JP (1) | JPS54150723A (en18) |
BE (1) | BE876298A (en18) |
CA (1) | CA1097177A (en18) |
DE (1) | DE2821255C2 (en18) |
FR (1) | FR2426198A1 (en18) |
GB (1) | GB2021238B (en18) |
IT (1) | IT1115190B (en18) |
NL (1) | NL7903532A (en18) |
Families Citing this family (46)
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 |
JPS63500325A (ja) * | 1985-07-17 | 1988-02-04 | オネウエル リユシフエ−ル ソシエテ アノニム | 電磁制御式2方弁 |
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 |
DE102004044818A1 (de) * | 2004-09-16 | 2006-03-23 | Robert Bosch Gmbh | Verdichterbypassventil bei mehrstufiger Aufladung |
DE102004044819A1 (de) * | 2004-09-16 | 2006-03-23 | Robert Bosch Gmbh | Verfahren zur mehrstufigen Aufladung in Verbrennungskraftmaschinen |
PL1994319T3 (pl) * | 2006-03-06 | 2016-11-30 | Zawór ssący | |
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 |
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 |
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 |
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 |
CA3132710C (en) * | 2015-01-19 | 2023-02-14 | Moen Incorporated | Electronic plumbing fixture fitting with flow module |
US10392786B2 (en) | 2015-01-19 | 2019-08-27 | Moen Incorporated | Electronic plumbing fixture fitting with electronic valve including piston and seat |
US10081931B2 (en) | 2015-01-19 | 2018-09-25 | Moen Incorporated | Electronic plumbing fixture fitting with sensor mounted on electronic board |
US9976290B2 (en) | 2015-01-19 | 2018-05-22 | Moen Incorporated | Electronic plumbing fixture fitting with flow module |
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)
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 |
-
1978
- 1978-05-16 DE DE2821255A patent/DE2821255C2/de not_active Expired
-
1979
- 1979-04-25 CA CA326,322A patent/CA1097177A/en not_active Expired
- 1979-05-01 GB GB7915169A patent/GB2021238B/en not_active Expired
- 1979-05-04 NL NL7903532A patent/NL7903532A/xx active Search and Examination
- 1979-05-11 FR FR7912022A patent/FR2426198A1/fr active Granted
- 1979-05-14 JP JP5815379A patent/JPS54150723A/ja active Granted
- 1979-05-15 IT IT22558/79A patent/IT1115190B/it active
- 1979-05-16 BE BE0/195198A patent/BE876298A/xx not_active IP Right Cessation
-
1980
- 1980-12-17 US US06/217,213 patent/US4638832A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
IT7922558A0 (it) | 1979-05-15 |
GB2021238B (en) | 1982-07-21 |
FR2426198B1 (en18) | 1984-02-10 |
GB2021238A (en) | 1979-11-28 |
US4638832A (en) | 1987-01-27 |
IT1115190B (it) | 1986-02-03 |
CA1097177A (en) | 1981-03-10 |
DE2821255C2 (de) | 1987-04-30 |
NL7903532A (nl) | 1979-11-20 |
DE2821255A1 (de) | 1979-11-22 |
FR2426198A1 (fr) | 1979-12-14 |
JPS54150723A (en) | 1979-11-27 |
JPS623348B2 (en18) | 1987-01-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE20 | Patent expired |
Owner name: MOKVLED VALVES B.V. Effective date: 19990516 |