BRPI0717637A2 - Mecanismo de válvula de cunha giratória, e, método para fabricar um membro de válvula de cunha giratória - Google Patents

Mecanismo de válvula de cunha giratória, e, método para fabricar um membro de válvula de cunha giratória

Info

Publication number
BRPI0717637A2
BRPI0717637A2 BRPI0717637A BRPI0717637A2 BR PI0717637 A2 BRPI0717637 A2 BR PI0717637A2 BR PI0717637 A BRPI0717637 A BR PI0717637A BR PI0717637 A2 BRPI0717637 A2 BR PI0717637A2
Authority
BR
Brazil
Prior art keywords
turntable valve
manufacturing
turntable
valve member
valve mechanism
Prior art date
Application number
Other languages
English (en)
Inventor
Kris L Church
Original Assignee
Hemiwedge Valve Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hemiwedge Valve Corp filed Critical Hemiwedge Valve Corp
Publication of BRPI0717637A2 publication Critical patent/BRPI0717637A2/pt

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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0605—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor with particular plug arrangements, e.g. particular shape or built-in 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0621—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor with a spherical segment mounted around a supply pipe
    • 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/08—Details
    • F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
    • F16K5/20—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
    • F16K5/204—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces with the plugs or parts of the plugs mechanically pressing the seals against the housing
    • 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
    • Y10T137/0402—Cleaning, repairing, or assembling
    • Y10T137/0491—Valve or valve element assembling, disassembling, or replacing
    • Y10T137/0508—Ball valve or rotary ball 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
    • Y10T137/00—Fluid handling
    • Y10T137/598—With repair, tapping, assembly, or disassembly means
    • Y10T137/6031—Assembling or disassembling rotary valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
  • Sliding Valves (AREA)
BRPI0717637 2006-10-20 2007-10-22 Mecanismo de válvula de cunha giratória, e, método para fabricar um membro de válvula de cunha giratória BRPI0717637A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/584,679 US7836909B2 (en) 2006-10-20 2006-10-20 Rotatable wedge valve mechanism and method for manufacture
PCT/US2007/082048 WO2008051886A2 (en) 2006-10-20 2007-10-22 Rotatable wedge valve mechanism and method for manufacture

Publications (1)

Publication Number Publication Date
BRPI0717637A2 true BRPI0717637A2 (pt) 2013-11-12

Family

ID=39317052

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0717637 BRPI0717637A2 (pt) 2006-10-20 2007-10-22 Mecanismo de válvula de cunha giratória, e, método para fabricar um membro de válvula de cunha giratória

Country Status (9)

Country Link
US (1) US7836909B2 (pt)
EP (1) EP2082155A4 (pt)
CN (1) CN101622486B (pt)
AU (1) AU2007309130A1 (pt)
BR (1) BRPI0717637A2 (pt)
CA (1) CA2667123C (pt)
MX (1) MX2009004083A (pt)
NO (1) NO20091506L (pt)
WO (1) WO2008051886A2 (pt)

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GB0504055D0 (en) * 2005-02-26 2005-04-06 Red Spider Technology Ltd Valve
US8308132B2 (en) * 2009-06-04 2012-11-13 Chromatic Industries, Inc. Hemi-wedge verifiable shutoff valve
US8490949B2 (en) 2010-03-31 2013-07-23 Worldwide Oilfield Machine, Inc. Valve stem assembly for rotary valve and method
EP2586964A1 (en) * 2011-10-28 2013-05-01 Welltec A/S Inflow control device
PT2820310T (pt) * 2012-02-28 2019-01-24 Vincent Luc Antoine Tadino Dispositivo de ar comprimido para o controle de válvulas
CN102654199A (zh) * 2012-04-19 2012-09-05 吴忠仪表有限责任公司 一种新型黑水角阀
CN102654198A (zh) * 2012-04-19 2012-09-05 吴忠仪表有限责任公司 一种新型黑水调节阀
TWI487851B (zh) * 2012-09-28 2015-06-11 Ind Tech Res Inst 旋轉式流量控制裝置
US8960643B2 (en) 2013-02-21 2015-02-24 Chromatic Industries, Inc. Double offset ball member usable in ball valves and other flow control applications
WO2016007127A1 (en) 2014-07-07 2016-01-14 Flowserve Management Company Valve assemblies, valve seats including flexible arms, and related methods
US10400901B2 (en) * 2016-05-17 2019-09-03 Henry Barkley Salem Valves and methods of access
US10125874B2 (en) 2016-10-24 2018-11-13 Flowserve Management Company Valves including multiple seats and related assemblies and methods
RU2646992C1 (ru) * 2017-03-27 2018-03-13 Открытое акционерное общество "Московское Центральное конструкторское бюро арматуростроения" (ОАО "МосЦКБА") Способ ремонта шарового крана с верхним разъемом без отсоединения от магистрали
US11255449B2 (en) * 2018-09-27 2022-02-22 Aisin Corporation Valve device
US11801580B1 (en) * 2019-12-16 2023-10-31 Arc Specialties, Inc. Dual airbag compliance device for ball and seat lapping
CN111022687A (zh) * 2019-12-24 2020-04-17 上海凯科阀门制造有限公司 一种提升式旋塞阀
US11519509B2 (en) 2020-02-14 2022-12-06 Crane Chempharma & Energy Corp. Valve with unobstructed flow path having increased flow coefficient
US11946557B2 (en) * 2020-02-14 2024-04-02 Crane Chempharma & Energy Corp. Valve with unobstructed flow path having increased flow coefficient
US11953113B2 (en) 2020-02-14 2024-04-09 Crane Chempharma & Energy Corp. Valve with unobstructed flow path having increased flow coefficient
US11841089B2 (en) 2020-02-14 2023-12-12 Crane Chempharma & Energy Corp. Valve with unobstructed flow path having increased flow coefficient
US12038090B2 (en) 2022-02-09 2024-07-16 Neptune Technology Group Inc. Top-loaded rotary valve with elliptical sealing
WO2026069058A1 (en) * 2024-09-24 2026-04-02 Itt Manufacturing Enterprises Llc Valve assembly useful for cryogenic applications

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US3990676A (en) 1974-11-15 1976-11-09 Brownstein Raymond G Gasket and valve construction
NL164942C (nl) 1975-09-25 Kitazawa Shoji Kk Plugkraan.
JPS53144030A (en) 1977-05-21 1978-12-15 Taimei Kinzoku Kougiyou Kk Valve seat
US4113231A (en) 1977-07-27 1978-09-12 Joseph Charles Halpine Seal ring for ball valves
US4247079A (en) 1979-09-06 1981-01-27 Societe Meusienne De Realisations Mecaniques "Realmeca" Annular valve seating
FI72584C (fi) 1985-09-04 1987-06-08 Neles Oy Ventil.
US4718444A (en) 1986-12-04 1988-01-12 Kf Industries, Inc. Valve seat retraction method and apparatus
GB8718959D0 (en) 1987-08-11 1987-09-16 T K Valve Ltd Ball valves for pipelines
US4962911A (en) 1990-03-27 1990-10-16 Soderberg Research & Development, Inc. Hemi-wedge valve
US5010917A (en) * 1990-04-02 1991-04-30 Kohler Co. Fluid control valve
US5145150A (en) 1990-08-15 1992-09-08 Robert T. Brooks Valve with metal-to-metal sealing means
US5333834A (en) 1993-03-29 1994-08-02 Soderberg Research & Development, Inc. Valve driver
DE4423801C1 (de) 1994-07-01 1995-11-23 Borsig Kugelhahn Gmbh Vorrichtung zum Abdichten von in Leitungen für die Förderung von Flüssigkeiten oder Gasen angeordneten Absperrorganen
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US5657961A (en) * 1995-04-18 1997-08-19 Kalsi Engineering, Inc. Flexible wedge gate valve
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CA2182259C (en) * 1996-07-29 2002-01-29 Silvano Breda Single lever valve and cartridge with integral mixing chamber and divided waterway
US6082707A (en) 1998-10-23 2000-07-04 Gulf Technologies International, L.C. Valve seat and method
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US7484523B2 (en) * 2006-10-27 2009-02-03 Hemiwedge Valve Corporation Rotatable wedge cartridge valve mechanism and method for assembly and disassembly

Also Published As

Publication number Publication date
EP2082155A2 (en) 2009-07-29
AU2007309130A1 (en) 2008-05-02
WO2008051886A3 (en) 2009-01-15
MX2009004083A (es) 2009-07-03
CN101622486B (zh) 2012-02-08
WO2008051886A2 (en) 2008-05-02
NO20091506L (no) 2009-05-18
US20080093575A1 (en) 2008-04-24
CA2667123C (en) 2012-09-11
EP2082155A4 (en) 2011-04-06
CN101622486A (zh) 2010-01-06
US7836909B2 (en) 2010-11-23
CA2667123A1 (en) 2008-05-02

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2277 DE 26/08/2014.