BRPI0712906B8 - atuador para válvula rotativa, e, método para aplicar torque máximo próximo a uma posição completamente aberta ou completamente fechada de uma válvula de um atuador para válvula rotativa - Google Patents
atuador para válvula rotativa, e, método para aplicar torque máximo próximo a uma posição completamente aberta ou completamente fechada de uma válvula de um atuador para válvula rotativaInfo
- Publication number
- BRPI0712906B8 BRPI0712906B8 BRPI0712906A BRPI0712906A BRPI0712906B8 BR PI0712906 B8 BRPI0712906 B8 BR PI0712906B8 BR PI0712906 A BRPI0712906 A BR PI0712906A BR PI0712906 A BRPI0712906 A BR PI0712906A BR PI0712906 B8 BRPI0712906 B8 BR PI0712906B8
- Authority
- BR
- Brazil
- Prior art keywords
- rotary valve
- valve actuator
- closed position
- actuator
- maximum torque
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/16—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member
- F16K31/165—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member the fluid acting on a diaphragm
- F16K31/1655—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member the fluid acting on a diaphragm for rotating valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
- Lift Valve (AREA)
- Fluid-Driven Valves (AREA)
- Actuator (AREA)
Abstract
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/436,451 US20070267587A1 (en) | 2006-05-18 | 2006-05-18 | Method and rotary valve actuator to apply increased torque proximate the open or closed position of a valve |
US11/436451 | 2006-05-18 | ||
PCT/US2007/009309 WO2007136481A1 (en) | 2006-05-18 | 2007-04-17 | Method and rotary valve actuator |
Publications (3)
Publication Number | Publication Date |
---|---|
BRPI0712906A2 BRPI0712906A2 (pt) | 2012-10-02 |
BRPI0712906B1 BRPI0712906B1 (pt) | 2018-11-27 |
BRPI0712906B8 true BRPI0712906B8 (pt) | 2019-06-04 |
Family
ID=38508834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0712906A BRPI0712906B8 (pt) | 2006-05-18 | 2007-04-17 | atuador para válvula rotativa, e, método para aplicar torque máximo próximo a uma posição completamente aberta ou completamente fechada de uma válvula de um atuador para válvula rotativa |
Country Status (9)
Country | Link |
---|---|
US (1) | US20070267587A1 (pt) |
EP (1) | EP2035733B1 (pt) |
JP (1) | JP5393448B2 (pt) |
CN (1) | CN101449092B (pt) |
BR (1) | BRPI0712906B8 (pt) |
CA (1) | CA2652378C (pt) |
DE (1) | DE602007008245D1 (pt) |
MX (1) | MX2008014675A (pt) |
WO (1) | WO2007136481A1 (pt) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8061681B2 (en) * | 2008-05-05 | 2011-11-22 | Fisher Controls International, Llc | Apparatus and methods to couple actuator stems and rod end bearings |
US9062794B2 (en) | 2009-07-08 | 2015-06-23 | Fisher Controls International Llc | Locking actuator stem and rod end bearing apparatus for use with fluid valves |
US8689831B2 (en) * | 2010-10-11 | 2014-04-08 | Whiting Technologies Corporation | Rotary fluid valve assemblies, systems and methods |
US10876822B2 (en) | 2017-11-09 | 2020-12-29 | True Velocity Ip Holdings, Llc | Multi-piece polymer ammunition cartridge |
US8561543B2 (en) | 2010-11-10 | 2013-10-22 | True Velocity, Inc. | Lightweight polymer ammunition cartridge casings |
US11300393B2 (en) | 2010-11-10 | 2022-04-12 | True Velocity Ip Holdings, Llc | Polymer ammunition having a MIM primer insert |
US10352670B2 (en) | 2010-11-10 | 2019-07-16 | True Velocity Ip Holdings, Llc | Lightweight polymer ammunition cartridge casings |
US11047664B2 (en) | 2010-11-10 | 2021-06-29 | True Velocity Ip Holdings, Llc | Lightweight polymer ammunition cartridge casings |
US11231257B2 (en) | 2010-11-10 | 2022-01-25 | True Velocity Ip Holdings, Llc | Method of making a metal injection molded ammunition cartridge |
US10408592B2 (en) | 2010-11-10 | 2019-09-10 | True Velocity Ip Holdings, Llc | One piece polymer ammunition cartridge having a primer insert and methods of making the same |
US9885551B2 (en) | 2010-11-10 | 2018-02-06 | True Velocity, Inc. | Subsonic polymeric ammunition |
US10480915B2 (en) | 2010-11-10 | 2019-11-19 | True Velocity Ip Holdings, Llc | Method of making a polymeric subsonic ammunition cartridge |
US11340050B2 (en) | 2010-11-10 | 2022-05-24 | True Velocity Ip Holdings, Llc | Subsonic polymeric ammunition cartridge |
US11313654B2 (en) | 2010-11-10 | 2022-04-26 | True Velocity Ip Holdings, Llc | Polymer ammunition having a projectile made by metal injection molding |
US8695453B2 (en) * | 2011-03-08 | 2014-04-15 | Fisher Controls International Llc | Lockout devices for use with rotary actuators |
CN103742702B (zh) * | 2013-11-29 | 2016-04-13 | 成都欧浦特控制阀门有限公司 | 耐腐蚀的角行程气缸式执行机构 |
US9835427B2 (en) | 2016-03-09 | 2017-12-05 | True Velocity, Inc. | Two-piece primer insert for polymer ammunition |
US10760882B1 (en) | 2017-08-08 | 2020-09-01 | True Velocity Ip Holdings, Llc | Metal injection molded ammunition cartridge |
AU2019299431B2 (en) | 2018-07-06 | 2023-06-15 | True Velocity Ip Holdings, Llc | Three-piece primer insert for polymer ammunition |
AU2019299428A1 (en) | 2018-07-06 | 2021-01-28 | True Velocity Ip Holdings, Llc | Multi-piece primer insert for polymer ammunition |
US10731957B1 (en) | 2019-02-14 | 2020-08-04 | True Velocity Ip Holdings, Llc | Polymer ammunition and cartridge having a convex primer insert |
US10704879B1 (en) | 2019-02-14 | 2020-07-07 | True Velocity Ip Holdings, Llc | Polymer ammunition and cartridge having a convex primer insert |
USD893668S1 (en) | 2019-03-11 | 2020-08-18 | True Velocity Ip Holdings, Llc | Ammunition cartridge nose having an angled shoulder |
USD893667S1 (en) | 2019-03-11 | 2020-08-18 | True Velocity Ip Holdings, Llc | Ammunition cartridge nose having an angled shoulder |
USD893665S1 (en) | 2019-03-11 | 2020-08-18 | True Velocity Ip Holdings, Llc | Ammunition cartridge nose having an angled shoulder |
USD893666S1 (en) | 2019-03-11 | 2020-08-18 | True Velocity Ip Holdings, Llc | Ammunition cartridge nose having an angled shoulder |
USD891569S1 (en) | 2019-03-12 | 2020-07-28 | True Velocity Ip Holdings, Llc | Ammunition cartridge nose having an angled shoulder |
USD891570S1 (en) | 2019-03-12 | 2020-07-28 | True Velocity Ip Holdings, Llc | Ammunition cartridge nose |
USD891567S1 (en) | 2019-03-12 | 2020-07-28 | True Velocity Ip Holdings, Llc | Ammunition cartridge nose having an angled shoulder |
USD891568S1 (en) | 2019-03-12 | 2020-07-28 | True Velocity Ip Holdings, Llc | Ammunition cartridge nose having an angled shoulder |
USD892258S1 (en) | 2019-03-12 | 2020-08-04 | True Velocity Ip Holdings, Llc | Ammunition cartridge nose having an angled shoulder |
WO2020197868A2 (en) | 2019-03-19 | 2020-10-01 | True Velocity Ip Holdings, Llc | Methods and devices metering and compacting explosive powders |
USD894320S1 (en) | 2019-03-21 | 2020-08-25 | True Velocity Ip Holdings, Llc | Ammunition Cartridge |
WO2021040903A2 (en) | 2019-07-16 | 2021-03-04 | True Velocity Ip Holdings, Llc | Polymer ammunition having an alignment aid, cartridge and method of making the same |
CN115823331B (zh) * | 2023-01-10 | 2023-05-05 | 无锡斯考尔自动控制设备有限公司 | 一种角行程薄膜式执行机构 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2251481A (en) * | 1939-11-06 | 1941-08-05 | William C Biddle | Flow control valve |
GB966039A (en) * | 1961-11-24 | 1964-08-06 | Rotork Eng Co Ltd | Improvements in or relating to auxiliary drive units,more particularly for valve actuators |
US3261266A (en) * | 1963-12-31 | 1966-07-19 | Ledeen Inc | Valve actuator |
FR1460561A (fr) * | 1965-05-10 | 1966-03-04 | Amri S A | Mécanisme entraînant un arbre en rotation d'un quart de tour avec couple transmis, croissant d'une façon continue d'une position extrême à l'autre position extrême pour laquelle le dispositif est irréversible |
US3985151A (en) * | 1973-10-15 | 1976-10-12 | Keystone International, Inc. | Valve actuator |
US4094231A (en) * | 1974-06-10 | 1978-06-13 | Flo-Tork, Inc. | Rotary actuator and methods of fabrication |
JPS5335776Y2 (pt) * | 1974-09-17 | 1978-09-01 | ||
US4050670A (en) * | 1976-02-05 | 1977-09-27 | Masoneilan International, Inc. | Variable force actuator |
JPS55145774U (pt) * | 1979-04-06 | 1980-10-20 | ||
HU191941B (en) * | 1985-10-18 | 1987-04-28 | Lajos Szekely | Rapid-action valve |
JPS6420583U (pt) * | 1987-07-29 | 1989-02-01 | ||
JPH0384403U (pt) * | 1989-12-20 | 1991-08-27 | ||
NL1002645C1 (en) * | 1996-03-19 | 1996-05-24 | Stevens & Van Vreeland B V | Valve turning mechanism with pneumatic or hydraulic piston |
US5975487A (en) * | 1997-04-25 | 1999-11-02 | Fisher Controls International, Inc. | Rotary valve actuator with high-low-high torque linkage |
CN2366620Y (zh) * | 1999-05-08 | 2000-03-01 | 易自强 | 一种截止阀 |
-
2006
- 2006-05-18 US US11/436,451 patent/US20070267587A1/en not_active Abandoned
-
2007
- 2007-04-17 DE DE602007008245T patent/DE602007008245D1/de active Active
- 2007-04-17 WO PCT/US2007/009309 patent/WO2007136481A1/en active Application Filing
- 2007-04-17 EP EP07755541A patent/EP2035733B1/en active Active
- 2007-04-17 CN CN2007800180356A patent/CN101449092B/zh active Active
- 2007-04-17 BR BRPI0712906A patent/BRPI0712906B8/pt not_active IP Right Cessation
- 2007-04-17 JP JP2009510946A patent/JP5393448B2/ja not_active Expired - Fee Related
- 2007-04-17 MX MX2008014675A patent/MX2008014675A/es active IP Right Grant
- 2007-04-17 CA CA2652378A patent/CA2652378C/en active Active
Also Published As
Publication number | Publication date |
---|---|
BRPI0712906A2 (pt) | 2012-10-02 |
JP2009537760A (ja) | 2009-10-29 |
BRPI0712906B1 (pt) | 2018-11-27 |
CA2652378A1 (en) | 2007-11-29 |
CN101449092A (zh) | 2009-06-03 |
DE602007008245D1 (de) | 2010-09-16 |
CN101449092B (zh) | 2010-09-01 |
WO2007136481A1 (en) | 2007-11-29 |
EP2035733B1 (en) | 2010-08-04 |
JP5393448B2 (ja) | 2014-01-22 |
CA2652378C (en) | 2014-09-02 |
MX2008014675A (es) | 2008-11-28 |
US20070267587A1 (en) | 2007-11-22 |
EP2035733A1 (en) | 2009-03-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 27/11/2018, OBSERVADAS AS CONDICOES LEGAIS. |
|
B16C | Correction of notification of the grant [chapter 16.3 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 27/11/2018, OBSERVADAS AS CONDICOES LEGAIS. (CO) REFERENTE A RPI 2499 DE 27/11/2018, QUANTO AO NOME DO INVENTOR |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 14A ANUIDADE. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2622 DE 06-04-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |