ES2064874T3 - Valvula provista de medios reductores de ruido. - Google Patents
Valvula provista de medios reductores de ruido.Info
- Publication number
- ES2064874T3 ES2064874T3 ES91200303T ES91200303T ES2064874T3 ES 2064874 T3 ES2064874 T3 ES 2064874T3 ES 91200303 T ES91200303 T ES 91200303T ES 91200303 T ES91200303 T ES 91200303T ES 2064874 T3 ES2064874 T3 ES 2064874T3
- Authority
- ES
- Spain
- Prior art keywords
- reducing means
- valve provided
- noise reducing
- sound
- noise
- 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 - Lifetime
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
- F16K47/00—Means in valves for absorbing fluid energy
- F16K47/08—Means in valves for absorbing fluid energy for decreasing pressure or noise level and having a throttling member separate from the closure member, e.g. screens, slots, labyrinths
-
- 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
- F16K47/02—Means in valves for absorbing fluid energy for preventing water-hammer or noise
-
- 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
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86718—Dividing into parallel flow paths with recombining
- Y10T137/86759—Reciprocating
- Y10T137/86791—Piston
- Y10T137/86799—With internal flow passage
-
- 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
- Y10T137/8593—Systems
- Y10T137/87917—Flow path with serial valves and/or closures
- Y10T137/88038—One valve head carries other valve head
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Valves (AREA)
- Compressor (AREA)
- Massaging Devices (AREA)
- Exhaust Silencers (AREA)
- Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
Abstract
SE PRESENTA UNA VALVULA PROVISTA DE MEDIOS REDUCTORES DEL SONIDO, CUYOS MEDIOS REDUCTORES DEL SONIDO COMPRENDEN UN MIEMBRO POROSO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL9000339A NL9000339A (nl) | 1990-02-13 | 1990-02-13 | Drukvalreductie-inrichting, en klep voorzien van een drukvalreductie-inrichting. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2064874T3 true ES2064874T3 (es) | 1995-02-01 |
Family
ID=19856582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91200303T Expired - Lifetime ES2064874T3 (es) | 1990-02-13 | 1991-02-13 | Valvula provista de medios reductores de ruido. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5161576A (es) |
EP (1) | EP0442582B1 (es) |
AT (1) | ATE112370T1 (es) |
DE (1) | DE69104238T2 (es) |
ES (1) | ES2064874T3 (es) |
NL (1) | NL9000339A (es) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT403514B (de) * | 1995-02-24 | 1998-03-25 | Ideal Standard | Sanitäres wasserventil |
DE19651461B4 (de) * | 1996-12-11 | 2005-10-06 | Geze Gmbh | Hydraulikventil |
US5755305A (en) * | 1997-02-07 | 1998-05-26 | Monroe Auto Equipment Division Of Tenneco Automotive Inc. | Hydraulic vibration damper with noise reducing valve structure |
US6152162A (en) | 1998-10-08 | 2000-11-28 | Mott Metallurgical Corporation | Fluid flow controlling |
GB0014713D0 (en) * | 2000-06-16 | 2000-08-09 | 3M Innovative Properties Co | Pressure regulator for a respirator system |
WO2002008844A1 (en) | 2000-07-08 | 2002-01-31 | Fugasity Corporation | Fluid mass flow control valve and method of operation |
US6561218B2 (en) | 2000-07-25 | 2003-05-13 | Fugasity Corporation | Small internal volume fluid mass flow control apparatus |
US6539968B1 (en) | 2000-09-20 | 2003-04-01 | Fugasity Corporation | Fluid flow controller and method of operation |
BRPI0810373B1 (pt) * | 2007-04-20 | 2019-04-09 | Fisher Controls International Llc | Dispositivos de monitoramento e de regulagem de fluxo de fluido |
US8281803B2 (en) * | 2008-04-18 | 2012-10-09 | Fisher Controls International Llc | Balanced port housing with integrated flow conditioning |
US8240327B2 (en) | 2008-04-21 | 2012-08-14 | Emerson Process Management Regulator Technologies, Inc. | Pressure loaded service regulator with pressure balanced trim |
US8286660B2 (en) * | 2008-04-21 | 2012-10-16 | Emerson Process Management Regulator Technologies, Inc. | Valve body with dual sense mechanism |
US9958302B2 (en) | 2011-08-20 | 2018-05-01 | Reno Technologies, Inc. | Flow control system, method, and apparatus |
US9188989B1 (en) | 2011-08-20 | 2015-11-17 | Daniel T. Mudd | Flow node to deliver process gas using a remote pressure measurement device |
US20140225020A1 (en) * | 2013-02-13 | 2014-08-14 | Fisher Controls International Llc | High Capacity Control Valve |
US9212662B2 (en) | 2013-04-29 | 2015-12-15 | Ford Global Technologies, Llc | Check valve for an engine vacuum pump |
BR112016007686B1 (pt) * | 2013-10-08 | 2022-07-26 | Dayco Ip Holdings, Llc | Unidade de válvula de retenção compreendendo um elemento de atenuação de som |
US10107240B2 (en) | 2014-04-04 | 2018-10-23 | Dayco Ip Holdings, Llc | Check valves and Venturi devices having the same |
KR102213985B1 (ko) | 2014-04-04 | 2021-02-08 | 데이코 아이피 홀딩스 엘엘시 | 바이패스 체크 밸브 및 이를 가지는 벤튜리 디바이스 |
KR102224028B1 (ko) | 2014-05-30 | 2021-03-05 | 데이코 아이피 홀딩스 엘엘시 | 방출기, 공압식 제어 밸브 및 선택적인 흡인기를 갖는 진공 생성 시스템 |
BR112016028492B1 (pt) | 2014-06-06 | 2022-08-23 | Dayco Ip Holdings, Llc | Dispositivo de venturi para a produção de vácuo |
EP3166826A4 (en) | 2014-07-10 | 2018-03-28 | Dayco IP Holdings, LLC | Dual venturi device |
US10100720B2 (en) | 2015-01-09 | 2018-10-16 | Dayco Ip Holdings, Llc | Crankcase ventilating evacuator |
CN107427386B (zh) | 2015-04-13 | 2020-06-12 | 戴科知识产权控股有限责任公司 | 用于使用文丘里效应产生真空的装置 |
CN105370978B (zh) * | 2015-12-24 | 2017-12-01 | 苏州沃特节水产品有限公司 | 一种用于水箱进水阀的静音节流圈 |
US10838437B2 (en) | 2018-02-22 | 2020-11-17 | Ichor Systems, Inc. | Apparatus for splitting flow of process gas and method of operating same |
US10679880B2 (en) | 2016-09-27 | 2020-06-09 | Ichor Systems, Inc. | Method of achieving improved transient response in apparatus for controlling flow and system for accomplishing same |
US11144075B2 (en) | 2016-06-30 | 2021-10-12 | Ichor Systems, Inc. | Flow control system, method, and apparatus |
US10303189B2 (en) | 2016-06-30 | 2019-05-28 | Reno Technologies, Inc. | Flow control system, method, and apparatus |
US10663337B2 (en) | 2016-12-30 | 2020-05-26 | Ichor Systems, Inc. | Apparatus for controlling flow and method of calibrating same |
US11083865B2 (en) * | 2017-05-30 | 2021-08-10 | Inogen, Inc. | Compact portable oxygen concentrator |
JP6889805B2 (ja) * | 2017-08-30 | 2021-06-18 | 浙江三花智能控制股▲ふん▼有限公司Zhejiang Sanhua Intelligent Controls CO., Ltd | 電子膨張弁及びそれを具備する冷凍システム |
US20210381622A1 (en) * | 2020-06-08 | 2021-12-09 | Honeywell International Inc. | Expansion sleeve apparatus and method for flow control valve |
US11899477B2 (en) | 2021-03-03 | 2024-02-13 | Ichor Systems, Inc. | Fluid flow control system comprising a manifold assembly |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3515370A (en) * | 1967-05-01 | 1970-06-02 | Baldwin Lima Hamilton Corp | Multistage throttle valve |
US3631891A (en) * | 1970-02-26 | 1972-01-04 | Grove Valve & Regulator Co | Silent valve |
US3693659A (en) * | 1971-02-08 | 1972-09-26 | Grove Valve & Regulator Co | Silent operating valve |
GB1547973A (en) * | 1975-10-24 | 1979-07-04 | Hawker Siddeley Aviation Ltd | Variable flow outlet valves |
FR2382639A1 (fr) * | 1977-03-04 | 1978-09-29 | Adar Sa | Dispositif de limitation du bruit par la dissipation de l'energie d'un ecoulement fluide, particulierement a l'interieur d'une vanne de controle ou de regulation |
FR2568971B1 (fr) * | 1984-08-07 | 1987-01-09 | Bertin & Cie | Dispositif de soupape pour fluide en particulier vapeur ou autre gaz chaud ou corrosif |
JPS62288787A (ja) * | 1986-06-03 | 1987-12-15 | Mitsubishi Heavy Ind Ltd | 低騒音弁 |
US4762146A (en) * | 1986-09-22 | 1988-08-09 | Sundstrand Corporation | Flow control valve |
-
1990
- 1990-02-13 NL NL9000339A patent/NL9000339A/nl not_active Application Discontinuation
-
1991
- 1991-02-13 AT AT91200303T patent/ATE112370T1/de not_active IP Right Cessation
- 1991-02-13 EP EP91200303A patent/EP0442582B1/en not_active Expired - Lifetime
- 1991-02-13 US US07/654,940 patent/US5161576A/en not_active Expired - Fee Related
- 1991-02-13 ES ES91200303T patent/ES2064874T3/es not_active Expired - Lifetime
- 1991-02-13 DE DE69104238T patent/DE69104238T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ATE112370T1 (de) | 1994-10-15 |
US5161576A (en) | 1992-11-10 |
EP0442582A1 (en) | 1991-08-21 |
DE69104238D1 (de) | 1994-11-03 |
DE69104238T2 (de) | 1995-01-26 |
NL9000339A (nl) | 1991-09-02 |
EP0442582B1 (en) | 1994-09-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2064874T3 (es) | Valvula provista de medios reductores de ruido. | |
ITBO910213A0 (it) | Valvola di sfiato. | |
DE59003358D1 (de) | Ventilbaugruppe. | |
DE69105721D1 (de) | Ventilsteuervorrichtung. | |
DE59203274D1 (de) | Pneumatischer Membranstellantrieb. | |
FR2706568B1 (fr) | Soupape de ventilation. | |
DE69203156D1 (de) | Selbsttätiges Entlüftungsventil. | |
FR2672956B1 (fr) | Valve de regulation pneumatique. | |
DE59203652D1 (de) | Ventil. | |
FR2701572B1 (fr) | Lentille de projection. | |
DE59105944D1 (de) | Ventil. | |
GB9509607D0 (en) | Valve manifold | |
DE59104119D1 (de) | Membranventil. | |
MX9201140A (es) | Aductos de oxigeno de ciano cobaltato. | |
MX9203833A (es) | Valvula de retencion mejorada. | |
FR2672099B1 (fr) | Vanne. | |
DE69110895D1 (de) | Ventilmechanismus. | |
DE69100395D1 (de) | Ventil. | |
ATE160004T1 (de) | Hydraulisches ventil | |
FR2664351B3 (fr) | Vanne papillon. | |
FR2682731B1 (fr) | Perfectionnements aux supports antivibratoires hydrauliques. | |
DE59104623D1 (de) | Ventilanordnung. | |
DE59204184D1 (de) | Luftfeder mit erhöhter Steifigkeit. | |
FR2666145B1 (fr) | Perfectionnements aux capteurs optiques. | |
DE59103955D1 (de) | Ventil. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 442582 Country of ref document: ES |