BR112012019177A2 - sistema de controle de pressão, e, método para montar um sistema de controle de pressão. - Google Patents
sistema de controle de pressão, e, método para montar um sistema de controle de pressão.Info
- Publication number
- BR112012019177A2 BR112012019177A2 BR112012019177A BR112012019177A BR112012019177A2 BR 112012019177 A2 BR112012019177 A2 BR 112012019177A2 BR 112012019177 A BR112012019177 A BR 112012019177A BR 112012019177 A BR112012019177 A BR 112012019177A BR 112012019177 A2 BR112012019177 A2 BR 112012019177A2
- Authority
- BR
- Brazil
- Prior art keywords
- control system
- pressure control
- relief valve
- base plate
- pressure relief
- 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/14—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member
- F16K17/16—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member with fracturing diaphragm ; Rupture discs
- F16K17/162—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member with fracturing diaphragm ; Rupture discs of the non reverse-buckling-type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/22—Safety features
- B65D90/32—Arrangements for preventing, or minimising the effect of, excessive or insufficient pressure
- B65D90/34—Venting means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/22—Safety features
- B65D90/32—Arrangements for preventing, or minimising the effect of, excessive or insufficient pressure
- B65D90/36—Weakened parts
-
- 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
- F16K17/048—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded combined with other safety valves, or with pressure control devices
-
- 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
- Y10T137/1624—Destructible or deformable element controlled
- Y10T137/1632—Destructible element
- Y10T137/1692—Rupture disc
-
- 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
- Y10T137/1624—Destructible or deformable element controlled
- Y10T137/1632—Destructible element
- Y10T137/1692—Rupture disc
- Y10T137/1714—Direct pressure causes disc to burst
-
- 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
- Y10T137/1624—Destructible or deformable element controlled
- Y10T137/1632—Destructible element
- Y10T137/1789—Having pressure responsive 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49947—Assembling or joining by applying separate fastener
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Safety Valves (AREA)
- Pressure Vessels And Lids Thereof (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
sistema de controle de pressão, e, método para montar um sistema de controle de pressão. um sistema de controle de pressão para controlar pressão em um tanque é fornecido. o sistema de controle de pressão inclui uma placa de base, uma válvula de alívio de pressão, um disco de ruptura, um primeiro conector e um segundo conector. a placa de base inclui um lado do tanque e um lado da válvula. a válvula de alívio de pressão inclui um corpo e uma porção de conexão para acoplar a válvula de alívio de pressão à placa de base adjacente ao lado da válvula. o disco de ruptura é posicionado entre a válvula de alívio de pressão e a placa de base. o primeiro conector se estende entre a placa de base e a válvula de alívio de pressão para prender a válvula de alívio de pressão à placa de base e prender o disco de ruptura. o segundo conector é posicionado para prender a placa de base no tanque.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/658453 | 2010-02-04 | ||
US12/658,453 US8534308B2 (en) | 2009-10-05 | 2010-02-04 | Pressure control and relief system |
PCT/US2011/022192 WO2011097082A1 (en) | 2010-02-04 | 2011-01-24 | Pressure control and relief system |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112012019177A2 true BR112012019177A2 (pt) | 2018-03-27 |
BR112012019177B1 BR112012019177B1 (pt) | 2020-10-27 |
Family
ID=44355726
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112012019177-2A BR112012019177B1 (pt) | 2010-02-04 | 2011-01-24 | sistema de controle de pressão para controlar pressão em um tanque, e, método para controlar pressão em um tanque |
Country Status (5)
Country | Link |
---|---|
US (1) | US8534308B2 (pt) |
EP (1) | EP2531754B1 (pt) |
CN (1) | CN102822579B (pt) |
BR (1) | BR112012019177B1 (pt) |
WO (1) | WO2011097082A1 (pt) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9296530B2 (en) * | 2012-04-06 | 2016-03-29 | Regulator Technologies Tulsa LLC | Thief hatch |
CN103277551B (zh) * | 2013-05-29 | 2015-03-04 | 上海齐耀动力技术有限公司 | 一种波纹管密封爆破片装置 |
WO2016014683A1 (en) * | 2014-07-23 | 2016-01-28 | John Tomasko | In-line pressure relief valve and rupture disk |
AU2016348531B2 (en) | 2015-11-06 | 2022-04-14 | Oklahoma Safety Equipment Company, Inc. | Rupture disc device and method of assembly thereof |
CN105909973B (zh) * | 2016-05-11 | 2017-12-19 | 中国工程物理研究院激光聚变研究中心 | 一种放置在真空环境中的玻璃隔板的防爆破装置 |
CN105927858B (zh) * | 2016-05-11 | 2017-12-15 | 中国工程物理研究院激光聚变研究中心 | 一种放置在真空环境的玻璃隔板的防爆破方法 |
CN108468844A (zh) * | 2018-05-18 | 2018-08-31 | 英侨机械制造有限公司 | 顶杆控制压力式爆破片装置 |
RO134311A2 (ro) * | 2018-10-10 | 2020-07-30 | Emerson Process Management Regulator Technologies Inc. | Ansamblu de siguranţă cu închidere bruscă pentru furnizarea întreruperii de siguranţă redundantă |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1432216A (en) * | 1922-10-17 | Dome head for tank cars | ||
US1306150A (en) * | 1919-06-10 | of chicago | ||
US1511610A (en) * | 1924-10-14 | Dome cover for tank cars | ||
US1698616A (en) * | 1927-04-14 | 1929-01-08 | Woodham Raybon Clifton | Safety and service valve |
US2098399A (en) * | 1935-12-04 | 1937-11-09 | Mathieson Alkali Works Inc | Chemical manufacture |
US2079164A (en) * | 1935-12-06 | 1937-05-04 | Morrison Brothers Company | Relief valve |
US2387353A (en) * | 1943-05-17 | 1945-10-23 | Raymond Gwynne | Safety device for pressure vessels |
US2526795A (en) * | 1946-10-18 | 1950-10-24 | Du Pont | Safety relief diaphragm |
US2788794A (en) * | 1954-06-01 | 1957-04-16 | American Cyanamid Co | Gas loaded safety disks |
US2831500A (en) * | 1954-10-01 | 1958-04-22 | Crane Co | Combined relief and check valve construction |
US2922544A (en) * | 1957-09-06 | 1960-01-26 | Pure Carbon Company Inc | Rupture disk assembly |
US3485082A (en) * | 1968-11-26 | 1969-12-23 | Black Sivalls & Bryson Inc | Method for testing relief valves |
US3587634A (en) * | 1968-12-07 | 1971-06-28 | Phonix Armaturenwerke Bregel G | Fill and discharge valve with manual operation |
US3872875A (en) * | 1970-11-23 | 1975-03-25 | Jr John H Raidl | Relief valve isolating means |
EP0026575A1 (en) * | 1979-08-28 | 1981-04-08 | ELECTROFABRICATION & ENGINEERING COMPANY LIMITED | Pressure relief apparatus including valve and pressure indicator |
US5150880A (en) * | 1991-02-14 | 1992-09-29 | Austin Jr George K | Valve assembly with flow control |
US5566712A (en) * | 1993-11-26 | 1996-10-22 | White; George W. | Fueling systems |
US5513767A (en) * | 1994-01-03 | 1996-05-07 | Materials Engineering Inc. | Pressurized container |
US5782259A (en) * | 1994-06-16 | 1998-07-21 | Ledbetter; Harold J. | Pressure relief valve |
US5465753A (en) * | 1994-06-21 | 1995-11-14 | Schwartz; John E. | Safety vessel and valve assembly |
US5673897A (en) * | 1995-03-13 | 1997-10-07 | Provacon, Inc. | Valve/actuator combination |
US5941268A (en) * | 1996-08-29 | 1999-08-24 | Ross, Jr.; Donald P. | Tank safety valve |
US6431196B1 (en) * | 2000-04-07 | 2002-08-13 | Bs&B Safety Systems, Inc. | Combination pressure relief device |
US6668853B2 (en) * | 2001-05-10 | 2003-12-30 | Delaware Capital Formation, Inc. | Pressure relief valve with field-replaceable high corrosion-resistant components |
GB0306767D0 (en) * | 2003-03-25 | 2003-04-30 | Syltone Plc | Valves |
US20060196476A1 (en) * | 2005-02-28 | 2006-09-07 | Caterpillar Inc. | Pressure relief valve |
US20070116546A1 (en) * | 2005-11-23 | 2007-05-24 | Rolligon Corporation | Distribution units and methods of use |
-
2010
- 2010-02-04 US US12/658,453 patent/US8534308B2/en not_active Expired - Fee Related
-
2011
- 2011-01-24 EP EP11740187.7A patent/EP2531754B1/en not_active Not-in-force
- 2011-01-24 BR BR112012019177-2A patent/BR112012019177B1/pt not_active IP Right Cessation
- 2011-01-24 CN CN201180007925.3A patent/CN102822579B/zh not_active Expired - Fee Related
- 2011-01-24 WO PCT/US2011/022192 patent/WO2011097082A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CN102822579B (zh) | 2014-06-11 |
EP2531754B1 (en) | 2018-03-14 |
EP2531754A1 (en) | 2012-12-12 |
US20110079292A1 (en) | 2011-04-07 |
CN102822579A (zh) | 2012-12-12 |
US8534308B2 (en) | 2013-09-17 |
BR112012019177B1 (pt) | 2020-10-27 |
WO2011097082A1 (en) | 2011-08-11 |
EP2531754A4 (en) | 2016-04-20 |
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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] | ||
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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 24/01/2011, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 11A 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 2654 DE 16-11-2021 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. |