BRPI0814385A2 - dispositivo para acoplar um atuador de válvula rotativo a um eixo de válvula de uma válvula rotativa, e, dispositivo de controle de fluido - Google Patents
dispositivo para acoplar um atuador de válvula rotativo a um eixo de válvula de uma válvula rotativa, e, dispositivo de controle de fluidoInfo
- Publication number
- BRPI0814385A2 BRPI0814385A2 BRPI0814385A BRPI0814385A BRPI0814385A2 BR PI0814385 A2 BRPI0814385 A2 BR PI0814385A2 BR PI0814385 A BRPI0814385 A BR PI0814385A BR PI0814385 A BRPI0814385 A BR PI0814385A BR PI0814385 A2 BRPI0814385 A2 BR PI0814385A2
- Authority
- BR
- Brazil
- Prior art keywords
- rotary valve
- coupling
- valve
- fluid control
- control device
- 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
-
- 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
- F16K31/126—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like
- F16K31/1262—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like one side of the diaphragm being spring loaded
-
- 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
- F16K35/00—Means to prevent accidental or unauthorised actuation
- F16K35/06—Means to prevent accidental or unauthorised actuation using a removable actuating or locking member, e.g. a key
-
- 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
- Y10T137/6089—With mechanical movement between actuator and valve
- Y10T137/6096—Lever type
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
- Preventing Unauthorised Actuation Of Valves (AREA)
- Fluid-Driven Valves (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/780,802 US20090020167A1 (en) | 2007-07-20 | 2007-07-20 | Rotary Actuator Lever with Locking Device |
PCT/US2008/070340 WO2009014991A1 (en) | 2007-07-20 | 2008-07-17 | Rotary actuator lever with locking device |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0814385A2 true BRPI0814385A2 (pt) | 2017-05-23 |
Family
ID=39930591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0814385A BRPI0814385A2 (pt) | 2007-07-20 | 2008-07-17 | dispositivo para acoplar um atuador de válvula rotativo a um eixo de válvula de uma válvula rotativa, e, dispositivo de controle de fluido |
Country Status (7)
Country | Link |
---|---|
US (1) | US20090020167A1 (pt) |
EP (1) | EP2181280A1 (pt) |
JP (1) | JP2010534309A (pt) |
CN (1) | CN101688627A (pt) |
BR (1) | BRPI0814385A2 (pt) |
CA (1) | CA2694117A1 (pt) |
WO (1) | WO2009014991A1 (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103104741B (zh) * | 2013-02-05 | 2014-11-26 | 浙江中控流体技术有限公司 | 带内置式防转装置的气动薄膜执行机构 |
CN105221827A (zh) * | 2015-11-05 | 2016-01-06 | 国家电网公司 | 电磁阀锁定装置 |
JP6724826B2 (ja) * | 2017-03-13 | 2020-07-15 | トヨタ自動車株式会社 | 過給機 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3160077A (en) * | 1963-01-03 | 1964-12-08 | Jamesbury Corp | Valve operator |
US3985151A (en) * | 1973-10-15 | 1976-10-12 | Keystone International, Inc. | Valve actuator |
JPS5746149Y2 (pt) * | 1978-01-31 | 1982-10-12 | ||
US4527769A (en) * | 1983-10-03 | 1985-07-09 | Xomox Corporation | Apparatus for moving a controlled member to a predetermined position |
US4971288A (en) * | 1989-10-20 | 1990-11-20 | General Signal Corporation | Valve actuator with hydraulic damper |
US5190263A (en) * | 1992-04-08 | 1993-03-02 | Neles-Jamesbury, Inc. | Locking mechanism for an actuator |
US5329959A (en) * | 1992-10-29 | 1994-07-19 | Bettis Corporation | Locking device |
US6076799A (en) * | 1996-04-12 | 2000-06-20 | Fisher Controls International, Inc. | Rotary valve actuator and linkage |
US5924671A (en) * | 1996-04-12 | 1999-07-20 | Fisher Controls International, Inc. | Rotary valve actuator and linkage |
US6568422B2 (en) * | 2000-12-14 | 2003-05-27 | Leopold J. Niessen | Valve locking mechanism and method |
-
2007
- 2007-07-20 US US11/780,802 patent/US20090020167A1/en not_active Abandoned
-
2008
- 2008-07-17 BR BRPI0814385A patent/BRPI0814385A2/pt not_active IP Right Cessation
- 2008-07-17 CA CA 2694117 patent/CA2694117A1/en not_active Abandoned
- 2008-07-17 WO PCT/US2008/070340 patent/WO2009014991A1/en active Application Filing
- 2008-07-17 EP EP20080796245 patent/EP2181280A1/en not_active Withdrawn
- 2008-07-17 JP JP2010518304A patent/JP2010534309A/ja active Pending
- 2008-07-17 CN CN200880024302A patent/CN101688627A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
CA2694117A1 (en) | 2009-01-29 |
WO2009014991A1 (en) | 2009-01-29 |
EP2181280A1 (en) | 2010-05-05 |
CN101688627A (zh) | 2010-03-31 |
US20090020167A1 (en) | 2009-01-22 |
JP2010534309A (ja) | 2010-11-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] | ||
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] | ||
B350 | Update of information on the portal [chapter 15.35 patent gazette] |