MX2009002994A - Sello metalico con inserto flexible. - Google Patents
Sello metalico con inserto flexible.Info
- Publication number
- MX2009002994A MX2009002994A MX2009002994A MX2009002994A MX2009002994A MX 2009002994 A MX2009002994 A MX 2009002994A MX 2009002994 A MX2009002994 A MX 2009002994A MX 2009002994 A MX2009002994 A MX 2009002994A MX 2009002994 A MX2009002994 A MX 2009002994A
- Authority
- MX
- Mexico
- Prior art keywords
- valve body
- seal carrier
- metal seal
- valve
- flexible insert
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
- F16K1/226—Shaping or arrangements of the sealing
- F16K1/2263—Shaping or arrangements of the sealing the sealing being arranged on the valve seat
- F16K1/2266—Shaping or arrangements of the sealing the sealing being arranged on the valve seat and being forced into sealing contact with the valve member by a spring or a spring-like member
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/061—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with positioning 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
- F16J15/12—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering
- F16J15/121—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering with metal reinforcement
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Taps Or Cocks (AREA)
Abstract
Una válvula rotatoria (10) incluye un cuerpo de válvula (12) con una entrada (14), una salida (16), un paso del flujo (18) que se extiende entre la entrada y la salida, y un elemento de control giratorio (26) dispuesto dentro del cuerpo de válvula para selectivamente abrir y cerrar el paso del flujo (18). La válvula también incluye un anillo de retención (40) montable en el cuerpo de válvula que mantiene en su lugar un anillo portador del sello (52) que tiene un reborde de montaje anular (50) montado entre el cuerpo de válvula y el anillo de retención. El anillo portador del sello también incluye un cartucho portador de sello (58) y una porción flexible (60) que une al cartucho portador de sello al reborde de montaje para proporcionar un sello mejorado y una mayor facilidad de ensamble.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/534,010 US7963503B2 (en) | 2006-09-21 | 2006-09-21 | Metal seal with flexible insert |
PCT/US2007/078536 WO2008036576A1 (en) | 2006-09-21 | 2007-09-14 | Metal seal with flexible insert |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2009002994A true MX2009002994A (es) | 2009-04-02 |
Family
ID=38824955
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2009002994A MX2009002994A (es) | 2006-09-21 | 2007-09-14 | Sello metalico con inserto flexible. |
Country Status (7)
Country | Link |
---|---|
US (1) | US7963503B2 (es) |
EP (3) | EP2581634A3 (es) |
CN (1) | CN101506554B (es) |
BR (1) | BRPI0716989A2 (es) |
CA (1) | CA2663591A1 (es) |
MX (1) | MX2009002994A (es) |
WO (1) | WO2008036576A1 (es) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2960036B1 (fr) * | 2010-05-11 | 2013-05-10 | Ksb Sas | Robinet a joint metallique |
US8814138B2 (en) * | 2011-10-12 | 2014-08-26 | Fisher Controls International Llc | Valve seals |
US20130269599A1 (en) * | 2012-04-13 | 2013-10-17 | Taiwan Semiconductor Manufacturing Company, Ltd. | Methods and Apparatus for Continuous Pressure Control Processing |
CN102717249B (zh) * | 2012-04-28 | 2014-06-04 | 浙江大学宁波理工学院 | 气瓶阀门压帽防拆弹簧挡圈的自动装配设备 |
US9400061B2 (en) * | 2013-07-29 | 2016-07-26 | Fisher Controls International Llc | Fluid valve apparatus having enclosed seals |
JP1530618S (es) * | 2014-10-09 | 2015-08-10 | ||
US9999939B2 (en) * | 2014-12-05 | 2018-06-19 | GM Global Technology Operations LLC | Resistance spot welding steel and aluminum workpieces with electrode insert |
US10267424B2 (en) | 2016-02-12 | 2019-04-23 | Mueller International, Llc | Butterfly valve seat with seat cover |
CN108294809B (zh) * | 2016-07-05 | 2021-02-26 | 江苏风和医疗器材股份有限公司 | 密封垫及具有其的密封组件和穿刺器 |
RU2719133C1 (ru) * | 2016-07-28 | 2020-04-17 | Флоусерв Менеджмент Компани | Запорное уплотнение для высокотемпературного клапана с выравниванием давления и соответствующие способы |
CN110612411A (zh) * | 2017-05-09 | 2019-12-24 | 美国圣戈班性能塑料公司 | 密封件、组件及其使用方法 |
DE102017207903A1 (de) * | 2017-05-10 | 2018-11-15 | Volkswagen Aktiengesellschaft | Dichteinheit mit einer Tellerfeder und Ventilanordnung mit einer solchen Dichteinheit |
EP3553355B1 (de) * | 2018-04-12 | 2022-03-09 | Vitesco Technologies GmbH | Dichtung und fluidregelventil |
US11236830B2 (en) * | 2019-04-30 | 2022-02-01 | Fisher Controls International Llc | Seal glands for butterfly valves |
US11686394B2 (en) | 2021-01-28 | 2023-06-27 | Mueller International, Llc | Bonded seat valve |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4005848A (en) | 1975-02-11 | 1977-02-01 | Fisher Controls Company, Inc. | Bidirectional pressure-assisted valve seal |
US4231546A (en) | 1978-12-22 | 1980-11-04 | Fisher Controls Company, Inc. | High-temperature bidirectional metal seal |
US4306706A (en) * | 1979-09-11 | 1981-12-22 | Posi-Seal International, Inc. | Cryogenic valve seal |
US4341233A (en) * | 1980-06-27 | 1982-07-27 | Fmc Corporation | Fire safe seat for a rotary valve |
FR2496217A1 (fr) | 1980-12-12 | 1982-06-18 | Realisations Meca Ste Meusienn | Dispositif d'etancheite pour vanne |
US4418889A (en) * | 1981-03-16 | 1983-12-06 | Xomox Corporation | Fire safe seat for a valve |
US4623121A (en) * | 1983-03-15 | 1986-11-18 | Jamesbury Corporation | Butterfly valve seat |
US4772448A (en) * | 1986-01-07 | 1988-09-20 | Westinghouse Electric Corp. | Support pin system and locking nut retainer |
FR2615580B1 (fr) | 1987-05-20 | 1989-08-18 | Amri | Garniture d'etancheite a anneau de reaction incorpore, notamment pour obturateur |
US5419532A (en) * | 1993-07-19 | 1995-05-30 | Pbv-Usa, Inc. | Valve seal |
US5535986A (en) * | 1995-06-30 | 1996-07-16 | Fisher Controls International, Inc. | Torsionallly loaded fluid seals for rotary valves |
US5979872A (en) * | 1997-05-19 | 1999-11-09 | Gds Manufacturing Co. | Retrofittable corrosion-resistant volume damper |
US7478816B2 (en) | 2004-05-10 | 2009-01-20 | Fisher Controls International, Llc | Seal stiffener |
US20070138429A1 (en) * | 2005-12-21 | 2007-06-21 | Hutchens Wilbur D | Flexible seals for process control valves |
-
2006
- 2006-09-21 US US11/534,010 patent/US7963503B2/en active Active
-
2007
- 2007-09-14 WO PCT/US2007/078536 patent/WO2008036576A1/en active Application Filing
- 2007-09-14 BR BRPI0716989-2A2A patent/BRPI0716989A2/pt not_active IP Right Cessation
- 2007-09-14 EP EP13150628.9A patent/EP2581634A3/en not_active Withdrawn
- 2007-09-14 CN CN2007800317325A patent/CN101506554B/zh active Active
- 2007-09-14 EP EP07814866.5A patent/EP2066934B1/en not_active Expired - Fee Related
- 2007-09-14 EP EP13150626.3A patent/EP2581633A3/en not_active Withdrawn
- 2007-09-14 CA CA002663591A patent/CA2663591A1/en not_active Abandoned
- 2007-09-14 MX MX2009002994A patent/MX2009002994A/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CA2663591A1 (en) | 2008-03-27 |
EP2066934A1 (en) | 2009-06-10 |
EP2581633A3 (en) | 2014-05-07 |
EP2581634A3 (en) | 2014-05-07 |
EP2066934B1 (en) | 2014-01-08 |
EP2581634A2 (en) | 2013-04-17 |
US20080073612A1 (en) | 2008-03-27 |
EP2581633A2 (en) | 2013-04-17 |
WO2008036576A1 (en) | 2008-03-27 |
BRPI0716989A2 (pt) | 2013-09-24 |
US7963503B2 (en) | 2011-06-21 |
CN101506554B (zh) | 2012-08-29 |
CN101506554A (zh) | 2009-08-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |