BRPI0910750A2 - conjunto de diafragma, regulador de pressão, e, dispositivo de controle de fluido. - Google Patents
conjunto de diafragma, regulador de pressão, e, dispositivo de controle de fluido.Info
- Publication number
- BRPI0910750A2 BRPI0910750A2 BRPI0910750A BRPI0910750A BRPI0910750A2 BR PI0910750 A2 BRPI0910750 A2 BR PI0910750A2 BR PI0910750 A BRPI0910750 A BR PI0910750A BR PI0910750 A BRPI0910750 A BR PI0910750A BR PI0910750 A2 BRPI0910750 A2 BR PI0910750A2
- Authority
- BR
- Brazil
- Prior art keywords
- control device
- pressure regulator
- fluid control
- diaphragm assembly
- diaphragm
- Prior art date
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
- G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
- G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
- G05D16/0644—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator
- G05D16/0672—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using several spring-loaded membranes
-
- 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
- Y10T137/2496—Self-proportioning or correlating systems
- Y10T137/2559—Self-controlled branched flow systems
- Y10T137/2574—Bypass or relief controlled by main line fluid condition
- Y10T137/2605—Pressure responsive
- Y10T137/2607—With pressure reducing inlet 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
- Y10T137/598—With repair, tapping, assembly, or disassembly means
- Y10T137/599—Pressure regulating type valve
- Y10T137/5994—Diaphragm type
-
- 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
- Y10T137/7812—Valve stem passes through the aperture
- Y10T137/7813—Plural reactor surfaces
-
- 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
- Y10T137/782—Reactor surface is diaphragm
-
- 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]
- Y10T137/7822—Reactor surface closes chamber
- Y10T137/7823—Valve head in inlet chamber
- Y10T137/7826—With valve closing bias
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control Of Fluid Pressure (AREA)
- Actuator (AREA)
- Fluid-Driven Valves (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/122,380 US8534315B2 (en) | 2008-05-16 | 2008-05-16 | Diaphragm assemblies for use with fluid control devices |
PCT/US2009/040308 WO2009139997A2 (en) | 2008-05-16 | 2009-04-13 | Diaphragm assemblies for use with fluid control devices |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0910750A2 true BRPI0910750A2 (pt) | 2015-09-29 |
Family
ID=41217529
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0910750A BRPI0910750A2 (pt) | 2008-05-16 | 2009-04-13 | conjunto de diafragma, regulador de pressão, e, dispositivo de controle de fluido. |
Country Status (7)
Country | Link |
---|---|
US (1) | US8534315B2 (pt) |
EP (1) | EP2288971B1 (pt) |
CN (1) | CN102203688B (pt) |
BR (1) | BRPI0910750A2 (pt) |
CA (1) | CA2723523C (pt) |
MX (1) | MX2010012503A (pt) |
WO (1) | WO2009139997A2 (pt) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8960216B2 (en) * | 2011-03-21 | 2015-02-24 | Tescom Corporation | Diaphragm control valve having a universal diaphragm mounting location |
US9476516B2 (en) * | 2011-07-15 | 2016-10-25 | Mecanique Analytique Inc. | Actuator |
JP6039664B2 (ja) * | 2011-07-15 | 2016-12-07 | メカニック・アナリティック・インコーポレーテッド | アクチュエータ |
KR102104539B1 (ko) | 2013-02-28 | 2020-04-27 | 삼성전자주식회사 | 탄산수 제조 장치를 갖춘 냉장고 |
CN103324213B (zh) * | 2013-05-30 | 2016-08-10 | 顾诚 | 一种压力控制器的基础结构及压力控制器 |
EP2866115B1 (de) * | 2013-08-27 | 2019-09-18 | Georg Fischer Rohrleitungssysteme AG | Ventil mit austauschbarer Kartusche |
US9658625B2 (en) * | 2014-07-07 | 2017-05-23 | Sensus Usa Inc. | Add-on chamber for improved response of gas pressure regulators |
CN106444880B (zh) * | 2014-12-10 | 2019-03-22 | 四川杰特机器有限公司 | 一种对试压介质可双向流动的压力控制方法 |
DE102017002034A1 (de) * | 2016-07-20 | 2018-01-25 | Lubing Maschinenfabrik Ludwig Bening Gmbh & Co. Kg | Druckminderer für Tiertränken sowie Verfahren zum Verstellen mindestens eines Druckminderers für Tiertränken |
US10338611B2 (en) * | 2017-09-13 | 2019-07-02 | Unilok Corporation | Regulator |
CN109027397B (zh) * | 2018-08-27 | 2019-03-26 | 辰星仪表(成都)有限公司 | 一种气动放大器 |
KR20230166086A (ko) | 2021-03-09 | 2023-12-06 | 스웨이지락 캄파니 | 포핏 및 시트 카트리지 밸브 하위조립체 |
CN117242414A (zh) | 2021-03-09 | 2023-12-15 | 斯瓦戈洛克公司 | 提升件和阀座筒式阀子组件 |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US468129A (en) * | 1892-02-02 | Fluid-pressure regulator | ||
US1007451A (en) * | 1910-10-11 | 1911-10-31 | Kitts Mfg Company | Fluid-pressure regulator. |
US2116046A (en) * | 1933-09-09 | 1938-05-03 | Schmutz Hans | Motor-car brake apparatus |
US2879783A (en) * | 1956-11-07 | 1959-03-31 | John F Taplin | Manostat |
US3150675A (en) * | 1962-08-29 | 1964-09-29 | James W Phillips | Averaging relay |
US3461896A (en) * | 1966-07-01 | 1969-08-19 | Johnson Service Co | Fluid proportional controller |
FR1550458A (pt) | 1967-11-10 | 1968-12-20 | ||
US3545471A (en) * | 1969-06-02 | 1970-12-08 | John F Taplin | Pressure regulator |
US3926208A (en) * | 1974-06-20 | 1975-12-16 | Parker Hannifin Corp | Pressure regulator |
SE396639B (sv) * | 1976-03-03 | 1977-09-26 | Westin & Backlund Ab | Regulator innefattande ett antal kammare till vilka tryckmedium tillfores eller avledes for att via tryckoverforande element bibringa en i regulatorn forskjutbart lagrad utgaende axel rorelse |
DE2803970A1 (de) | 1978-01-30 | 1979-08-02 | Bauer Geb Herpertz Jutta | Selbstregelndes absperrventil fuer gasfoermige und fluessige medien |
US4245549A (en) * | 1978-09-18 | 1981-01-20 | Robertshaw Controls Company | Control device diaphragm stack and method of making the same |
JPS57501587A (pt) * | 1980-10-24 | 1982-09-02 | ||
DE3204100A1 (de) * | 1982-02-06 | 1983-08-18 | Honeywell Gmbh, 6050 Offenbach | Membranmodul fuer pneumatische regelungssysteme |
DE8703884U1 (de) * | 1987-03-14 | 1987-04-23 | FAG Kugelfischer Georg Schäfer KGaA, 97421 Schweinfurt | Pneumatisch-hydraulischer Druckgeber |
JPH0341507A (ja) * | 1989-07-10 | 1991-02-22 | Ranco Japan Ltd | 圧力調整弁 |
JP2713018B2 (ja) * | 1992-04-28 | 1998-02-16 | 矢崎総業株式会社 | ガス切替装置 |
DE4322958C2 (de) * | 1993-07-09 | 1996-11-21 | Freudenberg Carl Fa | Aktives Stellelement |
US5595209A (en) * | 1995-03-29 | 1997-01-21 | Airtrol Components Inc. | Fluid pressure regulator establishing a stable output fluid pressure |
US6026850A (en) * | 1996-02-27 | 2000-02-22 | Global Agricultural Technology And Engineering, Llc | Pressure regulating valve |
JP3833323B2 (ja) * | 1997-01-07 | 2006-10-11 | Smc株式会社 | 減圧弁 |
WO2000029753A1 (fr) * | 1998-11-13 | 2000-05-25 | Tokkyokiki Corporation | Actionneur de fluide |
DE10002752C1 (de) * | 2000-01-22 | 2001-06-21 | Festo Ag & Co | Druckregelventil mit Sekundärentlüftungsmaßnahmen |
US6328054B1 (en) * | 2000-07-07 | 2001-12-11 | Parker-Hannifin Corporation-Veriflo Division | Balanced fluid pressure regulator |
US6758240B2 (en) * | 2001-11-16 | 2004-07-06 | Roger J. Gregoire | Bias spring structure for pressure regulators |
CA2602306C (en) * | 2005-03-22 | 2010-09-28 | Global Agricultural Technology And Engineering, Llc | Constant flow valve |
-
2008
- 2008-05-16 US US12/122,380 patent/US8534315B2/en active Active
-
2009
- 2009-04-13 CA CA2723523A patent/CA2723523C/en active Active
- 2009-04-13 EP EP09747083.5A patent/EP2288971B1/en active Active
- 2009-04-13 BR BRPI0910750A patent/BRPI0910750A2/pt active Search and Examination
- 2009-04-13 CN CN200980117713.3A patent/CN102203688B/zh active Active
- 2009-04-13 WO PCT/US2009/040308 patent/WO2009139997A2/en active Application Filing
- 2009-04-13 MX MX2010012503A patent/MX2010012503A/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
EP2288971A2 (en) | 2011-03-02 |
WO2009139997A3 (en) | 2011-07-07 |
MX2010012503A (es) | 2010-12-20 |
WO2009139997A2 (en) | 2009-11-19 |
US20090283152A1 (en) | 2009-11-19 |
CN102203688B (zh) | 2015-02-18 |
US8534315B2 (en) | 2013-09-17 |
EP2288971B1 (en) | 2022-06-08 |
CA2723523C (en) | 2016-08-02 |
CN102203688A (zh) | 2011-09-28 |
CA2723523A1 (en) | 2009-11-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B11D | Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time |