BRPI1007797A2 - válvula de controle hidráulico de gestão de pressão, método e came associados - Google Patents
válvula de controle hidráulico de gestão de pressão, método e came associadosInfo
- Publication number
- BRPI1007797A2 BRPI1007797A2 BRPI1007797A BRPI1007797A BRPI1007797A2 BR PI1007797 A2 BRPI1007797 A2 BR PI1007797A2 BR PI1007797 A BRPI1007797 A BR PI1007797A BR PI1007797 A BRPI1007797 A BR PI1007797A BR PI1007797 A2 BRPI1007797 A2 BR PI1007797A2
- Authority
- BR
- Brazil
- Prior art keywords
- cam
- control valve
- hydraulic control
- associated method
- pressure management
- 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
- F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
- F16K31/124—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston servo actuated
-
- 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
- F16K31/128—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like servo actuated
-
- 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
- F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
- F16K31/40—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor
-
- 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
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0008—Mechanical means
-
- 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
- Y10T137/0318—Processes
- Y10T137/0324—With control of flow by a condition or characteristic of a fluid
-
- 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
- Y10T137/0318—Processes
- Y10T137/0396—Involving pressure control
-
- 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
- Y10T137/2278—Pressure modulating relays or followers
-
- 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
- Y10T137/7758—Pilot or servo controlled
- Y10T137/7762—Fluid pressure 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
- Y10T137/7758—Pilot or servo controlled
- Y10T137/7762—Fluid pressure type
- Y10T137/7764—Choked or throttled pressure 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
- Y10T137/7758—Pilot or servo controlled
- Y10T137/7762—Fluid pressure type
- Y10T137/7769—Single acting fluid servo
- Y10T137/777—Spring biased
-
- 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
- Y10T137/8158—With indicator, register, recorder, alarm or inspection means
- Y10T137/8225—Position or extent of motion indicator
- Y10T137/8275—Indicator element rigidly carried by the movable element whose position is indicated
- Y10T137/8292—Movable indicator element is a pointer
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/21—Elements
- Y10T74/2101—Cams
- Y10T74/2102—Adjustable
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
- Control Of Fluid Pressure (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL197320A IL197320A0 (en) | 2009-02-26 | 2009-02-26 | Pressure management hydraulic control valve |
PCT/IB2010/050718 WO2010097734A1 (en) | 2009-02-26 | 2010-02-18 | Pressure management hydraulic control valve |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI1007797A2 true BRPI1007797A2 (pt) | 2016-02-23 |
Family
ID=42113565
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI1007797A BRPI1007797A2 (pt) | 2009-02-26 | 2010-02-18 | válvula de controle hidráulico de gestão de pressão, método e came associados |
Country Status (9)
Country | Link |
---|---|
US (1) | US8967175B2 (pt) |
EP (1) | EP2401537B1 (pt) |
CN (1) | CN102292584B (pt) |
AU (1) | AU2010217331C1 (pt) |
BR (1) | BRPI1007797A2 (pt) |
ES (1) | ES2820366T3 (pt) |
IL (2) | IL197320A0 (pt) |
MX (1) | MX2011009042A (pt) |
WO (1) | WO2010097734A1 (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9068664B2 (en) * | 2010-06-07 | 2015-06-30 | Bermad Cs Ltd. | Hydraulic torrent control valve |
ES2527966B1 (es) * | 2013-08-02 | 2015-12-22 | Valvulas Automaticas Ross S.A. | Mecanismo automático de regulación de presión variable por piñón y cremallera |
DE102015005832B3 (de) * | 2015-05-07 | 2016-11-03 | Samson Aktiengesellschaft | Feldgerät zum Regeln eines Prozessfluidstroms |
US9920850B2 (en) * | 2016-02-08 | 2018-03-20 | Griswold Controls, Llc | Adjustable pilot operated flow control valve |
US11803199B2 (en) | 2017-10-26 | 2023-10-31 | Aquestia Ltd. | Dual set-point pressure regulating system |
US11306838B2 (en) * | 2020-03-27 | 2022-04-19 | Dresser, Llc | Pilot-operated pressure relief valve nozzle |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB406391A (en) * | 1932-09-19 | 1934-03-01 | Frederick Read | Improvements in and relating to taps and cocks |
US2301041A (en) | 1939-09-29 | 1942-11-03 | Detroit Lubricator Co | Valve adjusting means |
US2399938A (en) * | 1944-06-17 | 1946-05-07 | Alfred W Pett | Control apparatus |
US2763986A (en) * | 1950-10-27 | 1956-09-25 | Bendix Aviat Corp | Emergency control system, regulator and computer mechanism |
US2812774A (en) * | 1951-12-20 | 1957-11-12 | Thompson Prod Inc | Modulating and shut-off valve |
DE1173302B (de) * | 1960-01-11 | 1964-07-02 | Zahnschneidemaschinenfabrik Mo | Raeumlicher Kurventrieb fuer Werkzeugmaschinen |
US3021724A (en) * | 1960-04-28 | 1962-02-20 | Westinghouse Air Brake Co | Adjustable cam device |
US3390943A (en) * | 1962-11-08 | 1968-07-02 | Honeywell Inc | Safety shut-off valve for use in a fuel transmitting conduit |
LU88390A1 (de) | 1993-08-02 | 1995-03-01 | Hydrolux Sarl | Vorsteuerstufe fuer Druckbegrenzungsventile |
US5771926A (en) * | 1995-11-03 | 1998-06-30 | Medal; George L. | Double seat value with switch monitoring design |
NL1015551C2 (nl) * | 2000-06-28 | 2002-01-02 | El-O-Matic Bv | Aandrijfinrichting met standaanwijzer. |
US7328719B2 (en) * | 2004-08-10 | 2008-02-12 | Ross Operating Valve Company | Valve state sensing module |
-
2009
- 2009-02-26 IL IL197320A patent/IL197320A0/en unknown
-
2010
- 2010-02-18 MX MX2011009042A patent/MX2011009042A/es active IP Right Grant
- 2010-02-18 US US13/202,982 patent/US8967175B2/en active Active
- 2010-02-18 BR BRPI1007797A patent/BRPI1007797A2/pt not_active Application Discontinuation
- 2010-02-18 EP EP10745878.8A patent/EP2401537B1/en active Active
- 2010-02-18 ES ES10745878T patent/ES2820366T3/es active Active
- 2010-02-18 AU AU2010217331A patent/AU2010217331C1/en active Active
- 2010-02-18 CN CN2010800095317A patent/CN102292584B/zh active Active
- 2010-02-18 WO PCT/IB2010/050718 patent/WO2010097734A1/en active Application Filing
-
2011
- 2011-08-25 IL IL214838A patent/IL214838A/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
IL197320A0 (en) | 2009-12-24 |
CN102292584A (zh) | 2011-12-21 |
CN102292584B (zh) | 2013-10-09 |
IL214838A (en) | 2015-08-31 |
US20110303301A1 (en) | 2011-12-15 |
WO2010097734A1 (en) | 2010-09-02 |
ES2820366T3 (es) | 2021-04-20 |
EP2401537B1 (en) | 2020-07-01 |
AU2010217331A1 (en) | 2011-09-08 |
AU2010217331B2 (en) | 2016-06-02 |
MX2011009042A (es) | 2011-09-26 |
AU2010217331C1 (en) | 2016-09-22 |
IL214838A0 (en) | 2011-11-30 |
EP2401537A4 (en) | 2017-08-30 |
EP2401537A1 (en) | 2012-01-04 |
US8967175B2 (en) | 2015-03-03 |
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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] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |