ES2132844T3 - Valvulas de reduccion de la presion. - Google Patents
Valvulas de reduccion de la presion.Info
- Publication number
- ES2132844T3 ES2132844T3 ES96308030T ES96308030T ES2132844T3 ES 2132844 T3 ES2132844 T3 ES 2132844T3 ES 96308030 T ES96308030 T ES 96308030T ES 96308030 T ES96308030 T ES 96308030T ES 2132844 T3 ES2132844 T3 ES 2132844T3
- Authority
- ES
- Spain
- Prior art keywords
- pressure reduction
- reduction valves
- valve
- inlet
- fluid flow
- 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
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/04—Control of fluid pressure without auxiliary power
- G05D16/10—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger
- G05D16/103—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger the sensing element placed between the inlet and outlet
- G05D16/106—Sleeve-like sensing elements; Sensing elements surrounded by the flow path
-
- 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C5/00—Methods or apparatus for filling containers with liquefied, solidified, or compressed gases under pressures
- F17C5/06—Methods or apparatus for filling containers with liquefied, solidified, or compressed gases under pressures for filling with compressed gases
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/04—Control of fluid pressure without auxiliary power
- G05D16/0402—Control of fluid pressure without auxiliary power with two or more controllers mounted in series
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/0323—Valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/0323—Valves
- F17C2205/0332—Safety valves or pressure relief valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/0338—Pressure regulators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/0382—Constructional details of valves, regulators
- F17C2205/0385—Constructional details of valves, regulators in blocks or units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0388—Arrangement of valves, regulators, filters
- F17C2205/0394—Arrangement of valves, regulators, filters in direct contact with the pressure vessel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
- F17C2223/036—Very high pressure (>80 bar)
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
- F17C2250/06—Controlling or regulating of parameters as output values
- F17C2250/0605—Parameters
- F17C2250/0626—Pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2260/00—Purposes of gas storage and gas handling
- F17C2260/01—Improving mechanical properties or manufacturing
- F17C2260/011—Improving strength
-
- 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
- Y10T137/7781—With separate connected fluid reactor surface
- Y10T137/7793—With opening bias [e.g., pressure regulator]
- Y10T137/7794—With relief valve
-
- 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
- Y10T137/7781—With separate connected fluid reactor surface
- Y10T137/7793—With opening bias [e.g., pressure regulator]
- Y10T137/7809—Reactor surface separated by apertured partition
- Y10T137/781—In valve stem
- Y10T137/7811—Also through reactor surface
-
- 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)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
- Control Of Fluid Pressure (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Multiple-Way Valves (AREA)
- Fluid-Driven Valves (AREA)
Abstract
UNA VALVULA DE REDUCCION DE PRESION (2) INCLUYE UN MEDIO MOVIL EN FORMA DE UN SEGUNDO PISTON (12) QUE ES ACTIVADO MEDIANTE UNA BOQUILLA DE LLENADO PARA EVITAR EL FLUJO DE FLUIDO ENTRE UNA ENTRADA (8) Y UNA SUBCAMARA DE REGULACION (50) PERMITIENDO DE ESTA FORMA EL FLUJO DE FLUIDO A TRAVES DE LA VALVULA ENTRE UNA SALIDA (10) Y UNA ENTRADA (8). ESTO PERMITE QUE UN CILINDRO SEA LLENADO MIENTRAS QUE LA VALVULA DE REDUCCION DE PRESION (2) SE ENCUENTRA IN SITU.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9523385.4A GB9523385D0 (en) | 1995-11-16 | 1995-11-16 | Pressure reduction valve |
GBGB9615456.2A GB9615456D0 (en) | 1996-07-23 | 1996-07-23 | Pressure reduction valve |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2132844T3 true ES2132844T3 (es) | 1999-08-16 |
Family
ID=26308125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96308030T Expired - Lifetime ES2132844T3 (es) | 1995-11-16 | 1996-11-05 | Valvulas de reduccion de la presion. |
Country Status (12)
Country | Link |
---|---|
US (1) | US5732735A (es) |
EP (1) | EP0774703B1 (es) |
JP (1) | JP3454648B2 (es) |
KR (1) | KR980010079A (es) |
AU (1) | AU707731B2 (es) |
CA (1) | CA2189613C (es) |
CZ (1) | CZ327796A3 (es) |
DE (1) | DE69602905T2 (es) |
DK (1) | DK0774703T3 (es) |
ES (1) | ES2132844T3 (es) |
SK (1) | SK144396A3 (es) |
TW (1) | TW324769B (es) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4566448B2 (ja) * | 2000-05-23 | 2010-10-20 | ザ ビーオーシー グループ リミテッド | ガス充填装置、および、減圧弁が設けられたガスボンベとガス充填装置との組合せ |
EP1158226B1 (en) * | 2000-05-23 | 2006-07-19 | The BOC Group plc | Gas charging device |
EP1303718B1 (en) | 2000-05-25 | 2006-10-11 | ASCO Controls, L.P. | Pressure regulating piston with built in relief valve |
DE10029228A1 (de) * | 2000-06-14 | 2002-01-03 | Thomas Gmbh | Aerosoldose mit Druckreduzierventil |
US20050211232A1 (en) * | 2004-03-29 | 2005-09-29 | Dushek Robert A | Valve arrangement, closed crankcase system, and methods |
NO323454B1 (no) * | 2004-04-05 | 2007-05-14 | Fmc Kongsberg Subsea As | Beskyttelse av et pakningselement. |
IL169872A (en) * | 2005-07-25 | 2010-11-30 | Zvi Einav | Fluid pressure regulator with no-drain valve and a method used therein |
EP2453333A1 (en) | 2010-11-16 | 2012-05-16 | Neriki Valve Co., Ltd. | Valve apparatus including pressure-reducing valve |
WO2013076263A1 (en) * | 2011-11-23 | 2013-05-30 | Micro Matic A/S | A pressure delivery system |
CN103615580B (zh) * | 2013-11-29 | 2015-11-04 | 宁波西文电器有限公司 | 两通泄压阀 |
JP6433697B2 (ja) * | 2014-06-30 | 2018-12-05 | 株式会社ネリキ | 導通方向規制弁機構体及びバルブ装置 |
CN104132169B (zh) * | 2014-08-07 | 2016-08-24 | 江南工业集团有限公司 | 低温气瓶稳压阀 |
WO2017127730A1 (en) * | 2016-01-20 | 2017-07-27 | Ada Technologies, Inc. | Ultra-high pressure regulator and a method of using the same |
SE539845C2 (sv) * | 2016-04-22 | 2017-12-19 | Qtf Sweden Ab | Tryckreduceringsventil för anordning för att avgasa vätskeblandningar |
DE102018000890A1 (de) | 2018-02-03 | 2019-08-08 | Messer Industriegase Gmbh | Gasentnahmeventil für eine Druckgasflasche |
CN112236735A (zh) * | 2018-04-17 | 2021-01-15 | 尼尔森灌溉公司 | 多功能压力调节阀 |
US11933408B2 (en) | 2018-04-17 | 2024-03-19 | Nelson Irrigation Corporation | Multi-function pressure regulation valve |
CN110131577A (zh) * | 2019-06-18 | 2019-08-16 | 电子科技大学中山学院 | 一种消毒气雾剂制的氮气充填装置 |
CN112843424B (zh) * | 2020-12-31 | 2023-09-19 | 宁波新高流体控制技术有限公司 | 医用氧气阀 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2613020A1 (fr) * | 1987-03-23 | 1988-09-30 | Dresser Ind | Soupape de surete ou surpression |
GB2231137B (en) * | 1989-04-28 | 1992-10-28 | Air Prod & Chem | Pressure reducing valve |
FR2652426B1 (fr) * | 1989-09-22 | 1992-01-10 | Tilles Mecanique Ste | Detendeur de bouteille de gaz. |
LU87607A1 (de) * | 1989-10-11 | 1990-02-07 | Ceodeux Sa | Ventilanordnung mit restdruckventil zum fuellen und entleeren eines gasbehaelters |
GB2269441B (en) * | 1992-08-05 | 1996-01-24 | Sabre Safety Ltd | A gas flow control regulator |
-
1996
- 1996-11-05 ES ES96308030T patent/ES2132844T3/es not_active Expired - Lifetime
- 1996-11-05 CA CA 2189613 patent/CA2189613C/en not_active Expired - Fee Related
- 1996-11-05 EP EP19960308030 patent/EP0774703B1/en not_active Expired - Lifetime
- 1996-11-05 DE DE69602905T patent/DE69602905T2/de not_active Expired - Lifetime
- 1996-11-05 DK DK96308030T patent/DK0774703T3/da active
- 1996-11-07 CZ CZ963277A patent/CZ327796A3/cs unknown
- 1996-11-07 SK SK1443-96A patent/SK144396A3/sk unknown
- 1996-11-08 US US08/745,235 patent/US5732735A/en not_active Expired - Lifetime
- 1996-11-11 AU AU70696/96A patent/AU707731B2/en not_active Ceased
- 1996-11-15 KR KR1019960054572A patent/KR980010079A/ko not_active Application Discontinuation
- 1996-11-18 JP JP30685996A patent/JP3454648B2/ja not_active Expired - Fee Related
- 1996-11-25 TW TW085114487A patent/TW324769B/zh active
Also Published As
Publication number | Publication date |
---|---|
SK144396A3 (en) | 1997-06-04 |
KR980010079A (ko) | 1998-04-30 |
EP0774703B1 (en) | 1999-06-16 |
AU7069696A (en) | 1997-05-22 |
CA2189613A1 (en) | 1997-05-17 |
US5732735A (en) | 1998-03-31 |
TW324769B (en) | 1998-01-11 |
JPH09170672A (ja) | 1997-06-30 |
DK0774703T3 (da) | 1999-11-22 |
CA2189613C (en) | 2004-07-20 |
CZ327796A3 (en) | 1997-10-15 |
AU707731B2 (en) | 1999-07-15 |
EP0774703A1 (en) | 1997-05-21 |
JP3454648B2 (ja) | 2003-10-06 |
DE69602905D1 (de) | 1999-07-22 |
DE69602905T2 (de) | 2000-01-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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