AR027477A1 - Una valvula de compuerta - Google Patents
Una valvula de compuertaInfo
- Publication number
- AR027477A1 AR027477A1 ARP010100798A ARP010100798A AR027477A1 AR 027477 A1 AR027477 A1 AR 027477A1 AR P010100798 A ARP010100798 A AR P010100798A AR P010100798 A ARP010100798 A AR P010100798A AR 027477 A1 AR027477 A1 AR 027477A1
- Authority
- AR
- Argentina
- Prior art keywords
- gate
- seat
- valve
- circulation passage
- close
- 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/0254—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor being operated by particular means
-
- 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
- F16K31/44—Mechanical actuating means
- F16K31/50—Mechanical actuating means with screw-spindle or internally threaded actuating means
- F16K31/508—Mechanical actuating means with screw-spindle or internally threaded actuating means the actuating element being rotatable, non-rising, and driving a non-rotatable axially-sliding element
-
- 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
- Y10T137/6161—With provision of alternate wear parts
- Y10T137/6164—Valve heads and/or seats
- Y10T137/6167—Opposite duplicate surfaces of unitary structure
-
- 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
- Y10T137/6161—With provision of alternate wear parts
- Y10T137/6164—Valve heads and/or seats
- Y10T137/6167—Opposite duplicate surfaces of unitary structure
- Y10T137/6171—Homogeneous material
-
- 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
- Y10T137/8811—Frangible
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sliding Valves (AREA)
- Valve Housings (AREA)
Abstract
Una válvula de compuerta que, en una realizacion, comprende un cuerpo de válvula que tiene un pasaje interno de circulacion que se extiende entre unorificio de entrada y un orificio de salida, un par de asientos montados en las respectivas cavidades de asiento formadas en el cuerpo coaxialmente con elpasaje de circulacion, una compuerta dispuesta entre los asientos y provista de una abertura transversal a través de ella, y un vástago de válvula que estáconectado a la compuerta por medio de una r osca, en la cual la rotacion del vástago de válvula eleva o desciende la compuerta para colocar la abertura en ofuera de alineamiento con el pasaje de circulacion ya sea para abrir o cerrar la válvula de compuerta, respectivamente, y en la cual cada asiento comprende unaparte de cuerpo generalmente cilíndrico que tiene un diámetro externo substancialmente uniforme y una primera y una segunda cara extrema, adaptadas para cerrarcon la compuerta, por medio de lo cual cada asiento puede montarse en su cavidad de asiento ya sea con la primera o la segunda cara adyacente la compuerta.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/615,170 US6401747B1 (en) | 2000-07-13 | 2000-07-13 | Gate valve |
Publications (1)
Publication Number | Publication Date |
---|---|
AR027477A1 true AR027477A1 (es) | 2003-03-26 |
Family
ID=24464294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP010100798A AR027477A1 (es) | 2000-07-13 | 2001-02-22 | Una valvula de compuerta |
Country Status (5)
Country | Link |
---|---|
US (2) | US6401747B1 (es) |
AR (1) | AR027477A1 (es) |
AU (1) | AU2001210894A1 (es) |
TW (1) | TW470834B (es) |
WO (1) | WO2001005211A2 (es) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6401747B1 (en) * | 2000-07-13 | 2002-06-11 | Fmc Corporation | Gate valve |
US7004445B2 (en) * | 2003-10-27 | 2006-02-28 | Safoco, Inc. | Mechanical override for a valve actuator |
CA2503743A1 (en) * | 2004-04-02 | 2005-10-02 | Stanley James Bridgeford | Three-wedge double block isolation chamber |
CN1860320A (zh) * | 2004-04-14 | 2006-11-08 | 贝克休斯公司 | 低压阀杆气密封件 |
CA2515906C (en) * | 2004-08-20 | 2013-05-28 | Stream-Flo Industries Ltd. | Gate valve with tongue and groove or bridging seal to annular seat elements |
US7562859B2 (en) | 2004-08-20 | 2009-07-21 | Stream-Flo Industries Ltd. | Gate valve with tongue and groove or bridging seal to annular seat elements |
US7628380B1 (en) * | 2005-10-11 | 2009-12-08 | Pureflex, Inc. | Self-compensating packing gland |
US7255329B1 (en) * | 2006-11-23 | 2007-08-14 | Domino Machine Inc. | Gate valve with offset valve stem |
US8196649B2 (en) * | 2006-11-28 | 2012-06-12 | T-3 Property Holdings, Inc. | Thru diverter wellhead with direct connecting downhole control |
CA2581581C (en) * | 2006-11-28 | 2014-04-29 | T-3 Property Holdings, Inc. | Direct connecting downhole control system |
US8877001B2 (en) * | 2009-05-07 | 2014-11-04 | Applied Materials, Inc. | Shuttered gate valve |
TW201126085A (en) * | 2010-01-18 | 2011-08-01 | Tai Yiaeh Entpr Co Ltd | Bottom valve |
CN102388249B (zh) * | 2010-05-28 | 2015-06-10 | 费希尔控制国际公司 | 控制阀压强泄放检查端口 |
EP2641004B1 (en) * | 2010-11-15 | 2017-07-19 | FMC Technologies, Inc. | Flow metering valve |
WO2012107716A1 (en) * | 2011-02-09 | 2012-08-16 | Norgren Limited | Fill valve for use with a pressurized fluid container |
ES2633950T3 (es) * | 2012-11-07 | 2017-09-26 | Areva Np | Procedimiento para tratar termoquímicamente una pieza mientras se enmascara una parte y máscara correspondiente |
WO2016134743A1 (en) * | 2015-02-23 | 2016-09-01 | Aktiebolaget Skf | Valve operator assembly with operable wheel |
US10107413B2 (en) * | 2016-05-19 | 2018-10-23 | Ge Oil & Gas Pressure Control Lp | Self-contained gate valve column loading prevention mechanism |
DE102017108576B4 (de) * | 2017-04-21 | 2019-02-07 | Z & J Technologies Gmbh | Plattenschieber, Fixierelement und Verfahren zur Montage eines Plattenschiebers |
CN108533772B (zh) * | 2018-06-19 | 2023-10-13 | 保一集团有限公司 | 一种带有多路输出调节的平板闸阀 |
CN109899545B (zh) * | 2018-06-19 | 2020-03-31 | 林希村 | 一种具有自锁功能的阀门 |
CN113165051B (zh) * | 2018-07-05 | 2023-10-27 | 克瑞化学制药和能源公司 | 制造具有被完全包封的座圈的整体锻造出的阀本体的方法 |
US11174958B2 (en) | 2019-01-24 | 2021-11-16 | Jet Oilfield Services, LLC | Gate valve and method of repairing same |
US11448324B2 (en) * | 2019-05-10 | 2022-09-20 | Vault Pressure Control, Llc | Translating cavity valve |
CN110671505A (zh) * | 2019-10-14 | 2020-01-10 | 戴学祥 | 紧凑型管制闸阀 |
US11460114B2 (en) | 2020-01-23 | 2022-10-04 | Fmc Technologies, Inc. | Gate valve with improved bonnet seal assembly |
US11384843B1 (en) * | 2020-09-30 | 2022-07-12 | Kennedy Valve Company | Gate valve |
CN112377163B (zh) * | 2020-11-12 | 2022-04-29 | 中国石油大学(华东) | 一种超高压防砂压裂阀 |
CN114033860B (zh) * | 2021-11-19 | 2023-08-11 | 希佛隆阀门集团有限公司 | 一种高压液体输送管道用闸阀 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3434692A (en) * | 1967-02-23 | 1969-03-25 | Cassius L Tillman | Bifaced wedged gate valve |
US3472427A (en) * | 1967-04-20 | 1969-10-14 | Pennsalt Chemicals Corp | Destructible valve |
US3614061A (en) * | 1969-03-03 | 1971-10-19 | Wheatley Co Charles | Ceramic gate valve |
US3662778A (en) | 1971-01-05 | 1972-05-16 | Mueller Co | Gate valve structure |
US3889925A (en) * | 1973-08-31 | 1975-06-17 | Armco Steel Corp | Gate valve and seal |
US4376524A (en) * | 1980-11-26 | 1983-03-15 | Acf Industries, Incorporated | Low stress stem connection structure for a non-rising stem type gate valve |
GB2100843A (en) | 1981-06-12 | 1983-01-06 | Universal Oil Field Supply Inc | Gate valve |
US4440381A (en) * | 1981-09-08 | 1984-04-03 | Tipton Jr Robert G | Gate valve |
US4433827A (en) * | 1981-12-04 | 1984-02-28 | Custom Oilfield Products, Inc. | High pressure shut-off valve |
US4486003A (en) | 1982-08-02 | 1984-12-04 | Joy Manufacturing Company | Gate valve structure |
US4658848A (en) | 1983-12-27 | 1987-04-21 | Joy Manufacturing Company | Heat responsive backseat for gate valves |
US4651973A (en) * | 1984-08-13 | 1987-03-24 | Oliver John P | Gate valves |
US4645179A (en) * | 1985-10-01 | 1987-02-24 | Baker Cac | Gate valve seal system |
GB8918842D0 (en) | 1989-08-18 | 1989-09-27 | Cameron Iron Works Inc | Valve seat mechanism |
US4971098A (en) * | 1989-12-06 | 1990-11-20 | Cooper Industries, Inc. | Valve and improved seat seal therefor |
US5803431A (en) | 1995-08-31 | 1998-09-08 | Cooper Cameron Corporation | Shearing gate valve |
US5762320A (en) | 1996-08-19 | 1998-06-09 | Fmc Corporation | Seat for gate valve |
US5732731A (en) | 1996-09-24 | 1998-03-31 | Fmc Corporation | Secondary seal bypass valve for gate valves |
US6401747B1 (en) * | 2000-07-13 | 2002-06-11 | Fmc Corporation | Gate valve |
-
2000
- 2000-07-13 US US09/615,170 patent/US6401747B1/en not_active Expired - Lifetime
- 2000-10-13 AU AU2001210894A patent/AU2001210894A1/en not_active Abandoned
- 2000-10-13 WO PCT/US2000/028575 patent/WO2001005211A2/en active Search and Examination
-
2001
- 2001-02-22 AR ARP010100798A patent/AR027477A1/es unknown
- 2001-03-09 TW TW090105517A patent/TW470834B/zh not_active IP Right Cessation
-
2002
- 2002-01-25 US US10/056,627 patent/US20020117211A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2001005211B1 (en) | 2001-12-27 |
AU2001210894A1 (en) | 2001-02-05 |
WO2001005211A2 (en) | 2001-01-25 |
TW470834B (en) | 2002-01-01 |
US20020117211A1 (en) | 2002-08-29 |
US6401747B1 (en) | 2002-06-11 |
WO2001005211A3 (en) | 2001-11-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB | Suspension of granting procedure |