BR9808414A - Sistema regulador de pressão de fluido - Google Patents
Sistema regulador de pressão de fluidoInfo
- Publication number
- BR9808414A BR9808414A BR9808414-3A BR9808414A BR9808414A BR 9808414 A BR9808414 A BR 9808414A BR 9808414 A BR9808414 A BR 9808414A BR 9808414 A BR9808414 A BR 9808414A
- Authority
- BR
- Brazil
- Prior art keywords
- regulator system
- pressure regulator
- fluid pressure
- pressure
- cartridge
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title abstract 2
- 230000001105 regulatory effect Effects 0.000 abstract 2
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/20—Control of fluid pressure characterised by the use of electric means
- G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
- G05D16/2013—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means
- G05D16/2026—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means with a plurality of throttling means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D1/00—Pipe-line systems
- F17D1/02—Pipe-line systems for gases or vapours
- F17D1/04—Pipe-line systems for gases or vapours for distribution of gas
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D3/00—Arrangements for supervising or controlling working operations
- F17D3/01—Arrangements for supervising or controlling working operations for controlling, signalling, or supervising the conveyance of a product
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/14—Control of fluid pressure with auxiliary non-electric power
- G05D16/16—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid
- G05D16/163—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid using membranes within the main valve
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Fluid Pressure (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
<B>SISTEMA REGULADOR DE PRESSãO DE FLUIDO<D> Um sistema regulador inclui um módulo regulador de pressão, subterrâneo em um cartucho (112) que recebe um fluxo de gás em alta pressão e produz uma saída de baixa pressão em uma pressão regulada. O cartucho inclui uma válvula reguladora principal (118) com válvulas piloto associadas (120, 168). A válvula piloto (168) tem um ponto de ajuste variável que muda sob instrução do controle (153) de modo a replicar padrões de demanda previamente monitorados.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9705995.0A GB9705995D0 (en) | 1997-03-22 | 1997-03-22 | Pressure regulating system |
PCT/GB1998/000653 WO1998043140A1 (en) | 1997-03-22 | 1998-03-19 | Pressure regulating system |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9808414A true BR9808414A (pt) | 2000-05-23 |
Family
ID=10809710
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9808414-3A BR9808414A (pt) | 1997-03-22 | 1998-03-19 | Sistema regulador de pressão de fluido |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0968461A1 (pt) |
AR (2) | AR012131A1 (pt) |
BR (1) | BR9808414A (pt) |
GB (2) | GB9705995D0 (pt) |
HK (1) | HK1016287A1 (pt) |
HU (1) | HUP0001854A3 (pt) |
RU (1) | RU2178579C2 (pt) |
SK (1) | SK129699A3 (pt) |
WO (1) | WO1998043140A1 (pt) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7318447B2 (en) * | 2004-01-21 | 2008-01-15 | Fisher Controls International Llc. | Pressure loaded pilot system and method for a regulator without atmospheric bleed |
CN100400960C (zh) * | 2004-09-20 | 2008-07-09 | 中芯国际集成电路制造(上海)有限公司 | 用于惰性气体的阀*** |
ITVI20050109A1 (it) * | 2005-04-13 | 2006-10-14 | Pietro Fiorentini Spa | Apparato di regolazione della pressione e/o della portata di gas per impianti di riduzione della pressione appartenenti a sistemi di trasporto e/o distribuzione del gas |
US8336574B2 (en) * | 2007-04-20 | 2012-12-25 | Fisher Controls International Llc | Pressure averaging sense tube for gas regulator |
EA014052B1 (ru) * | 2008-02-13 | 2010-08-30 | Научно-Исследовательское И Проектно-Технологическое Республиканское Унитарное Предприятие "Институт Ниптис Им. Атаева С.С." | Способ газоснабжения газопотребляющих устройств |
CN101922613B (zh) * | 2009-06-15 | 2014-04-02 | 上海远动科技有限公司 | 燃气自动限流控制方法 |
SI23301A (sl) * | 2010-02-05 | 2011-08-31 | Emil Benko | ÄŚasovni programator gospodinjskega plinskega gorilnika |
JP5792608B2 (ja) * | 2011-12-20 | 2015-10-14 | 大陽日酸株式会社 | 液化ガス供給装置及び方法 |
CN102654242A (zh) * | 2012-03-30 | 2012-09-05 | 蚌埠高科能源装备有限公司 | 天然气调压装置 |
CN102853260A (zh) * | 2012-09-28 | 2013-01-02 | 重庆市山城燃气设备有限公司 | 燃气工程自动控制安全置换装置及其使用方法 |
CN103335215A (zh) * | 2013-06-28 | 2013-10-02 | 上海大众祥源动力供应有限公司 | 压缩空气高压转低压控制装置 |
CN104100838B (zh) * | 2014-07-07 | 2016-08-17 | 重庆耐德能源装备集成有限公司 | Lng工厂进站天然气的压力调节装置及方法 |
NL2013465B1 (nl) * | 2014-09-12 | 2016-09-28 | Alliander N V | Gastransportnetwerk, gebruik van een dergelijk netwerk en werkwijze voor het aanpassen van een netwerk. |
ES2629485B1 (es) * | 2016-02-09 | 2018-05-16 | Giorgio Maracchi | Estación de regulación y medición para suministro de gas |
CN105715961A (zh) * | 2016-04-13 | 2016-06-29 | 安徽康成工业产品设计有限公司 | 燃气调压箱混合气体吹扫通气组件 |
CN106594525B (zh) * | 2016-12-14 | 2018-11-20 | 中国石油天然气集团公司 | 输气管道压力流量控制***一体化整合橇装方法 |
CN106439495B (zh) * | 2016-12-14 | 2018-03-20 | 中国石油天然气集团公司 | 输气管道压力流量控制***一体化整合橇装装置 |
CN106382466B (zh) * | 2016-12-14 | 2018-02-23 | 中国石油天然气集团公司 | 一种输气管道计量调压装置及方法 |
CN107559581A (zh) * | 2017-08-16 | 2018-01-09 | 凯迈(洛阳)气源有限公司 | 一种便携式充气箱 |
CN107975676A (zh) * | 2017-11-17 | 2018-05-01 | 董人菘 | 一种应用ip转换器的远程调压装置 |
CN110393991B (zh) * | 2019-08-28 | 2024-04-30 | 上海飞奥燃气设备有限公司 | 地埋式燃气过滤器 |
CN114370609A (zh) * | 2022-02-21 | 2022-04-19 | 烟台杰瑞石油装备技术有限公司 | 调压***及调压***控制方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB880616A (en) * | 1959-02-18 | 1961-10-25 | Kidde Walter Co Ltd | Improvements in or relating to aircraft breathing systems |
GB1537239A (en) * | 1976-03-12 | 1978-12-29 | British Gas Corp | Apparatus for flow-ratio control of gaseous fluids |
GB2024650B (en) * | 1978-07-07 | 1982-11-10 | British Gas Corp | Control installations for gas transmission or distribution systems |
GB2123983B (en) * | 1982-07-15 | 1986-01-08 | Delta Technical Services Ltd | Pressure controllers |
DE3702958A1 (de) * | 1987-01-31 | 1988-08-11 | Draegerwerk Ag | Druckminderer mit regelbarem auslassdruck |
US5047965A (en) * | 1989-01-05 | 1991-09-10 | Zlokovitz Robert J | Microprocessor controlled gas pressure regulator |
NL9101763A (nl) * | 1991-10-22 | 1993-05-17 | Johannus Theodorus Antonius St | Reduceerinrichting. |
AU7196594A (en) * | 1993-07-08 | 1995-02-06 | Harold Timothy Downs | Pump controller |
-
1997
- 1997-03-22 GB GBGB9705995.0A patent/GB9705995D0/en active Pending
-
1998
- 1998-02-26 GB GB9803942A patent/GB2323683B/en not_active Expired - Fee Related
- 1998-03-19 EP EP98910829A patent/EP0968461A1/en not_active Withdrawn
- 1998-03-19 HU HU0001854A patent/HUP0001854A3/hu unknown
- 1998-03-19 WO PCT/GB1998/000653 patent/WO1998043140A1/en not_active Application Discontinuation
- 1998-03-19 BR BR9808414-3A patent/BR9808414A/pt not_active IP Right Cessation
- 1998-03-19 SK SK1296-99A patent/SK129699A3/sk unknown
- 1998-03-19 RU RU99122166/09A patent/RU2178579C2/ru active
- 1998-03-20 AR ARP980101282A patent/AR012131A1/es unknown
-
1999
- 1999-03-23 HK HK99101220A patent/HK1016287A1/xx not_active IP Right Cessation
- 1999-04-06 AR ARP990101547A patent/AR019020A2/es not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
AR019020A2 (es) | 2001-12-26 |
GB9803942D0 (en) | 1998-04-22 |
HUP0001854A3 (en) | 2001-06-28 |
AR012131A1 (es) | 2000-09-27 |
HUP0001854A2 (hu) | 2000-09-28 |
WO1998043140A9 (en) | 1999-05-06 |
EP0968461A1 (en) | 2000-01-05 |
WO1998043140A1 (en) | 1998-10-01 |
GB2323683A (en) | 1998-09-30 |
GB9705995D0 (en) | 1997-05-07 |
GB2323683B (en) | 2000-09-13 |
SK129699A3 (en) | 2000-05-16 |
HK1016287A1 (en) | 1999-10-29 |
RU2178579C2 (ru) | 2002-01-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B25D | Requested change of name of applicant approved | ||
B25D | Requested change of name of applicant approved | ||
B25G | Requested change of headquarter approved | ||
B25A | Requested transfer of rights approved |
Owner name: LATTICE INTELLECTUAL PROPERTY LIMITED (GB) Free format text: TRANSFERIDO DE: TRANSCO PLC. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1891 DE 03/04/2007. |