BR0305563A - Conjunto de válvula e cunha de válvula - Google Patents

Conjunto de válvula e cunha de válvula

Info

Publication number
BR0305563A
BR0305563A BR0305563-9A BR0305563A BR0305563A BR 0305563 A BR0305563 A BR 0305563A BR 0305563 A BR0305563 A BR 0305563A BR 0305563 A BR0305563 A BR 0305563A
Authority
BR
Brazil
Prior art keywords
valve
wedge
wings
product passage
rollers
Prior art date
Application number
BR0305563-9A
Other languages
English (en)
Inventor
Jerry Bottenfield
Original Assignee
Mcwane Inc
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 Mcwane Inc filed Critical Mcwane Inc
Publication of BR0305563A publication Critical patent/BR0305563A/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
    • 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
    • F16K3/30—Details
    • F16K3/316—Guiding of the slide
    • F16K3/3165—Guiding of the slide with rollers or balls
    • 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
    • F16K3/12—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 with wedge-shaped arrangements of sealing faces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Lift Valve (AREA)
  • Bearings For Parts Moving Linearly (AREA)

Abstract

"CONJUNTO DE VáLVULA E CUNHA DE VáLVULA". Um conjunto de válvula (10) inclui um corpo de válvula (12) que define uma passagem de produto (16) e uma sede de válvula no interior da passagem de produto (16). Uma cunha de válvula (30) é disposta no interior da passagem de corpo e se desloca ao longo de uma direção no interior da passagem de produto (16). Uma cunha de válvula (30) é disposta no interior da passagem de corpo, e se desloca ao longo de uma direção de operação entre uma posição fechada e uma posição aberta. Um par de asas opostas (46, 48) são conduzidas sobre a cunha de válvula (30), adjacente a uma pista guia (56, 58). Roletes (62) são conduzidos sobre as asas (46, 48) para engate rolante com as pistas (56, 58) e lâminas raspadoras (70, 79) são conduzidas sobre as asas (46, 48) adjacente aos roletes (62) para raspar a contaminação das pistas (56, 58).
BR0305563-9A 2002-07-18 2003-07-14 Conjunto de válvula e cunha de válvula BR0305563A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/198,027 US6663079B1 (en) 2002-07-18 2002-07-18 Resilient seat gate valve
PCT/US2003/021777 WO2004010034A1 (en) 2002-07-18 2003-07-14 Resilient seat gate valve

Publications (1)

Publication Number Publication Date
BR0305563A true BR0305563A (pt) 2004-09-28

Family

ID=29711459

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0305563-9A BR0305563A (pt) 2002-07-18 2003-07-14 Conjunto de válvula e cunha de válvula

Country Status (8)

Country Link
US (1) US6663079B1 (pt)
EP (1) EP1523634B1 (pt)
AU (1) AU2003261145A1 (pt)
BR (1) BR0305563A (pt)
CA (1) CA2458825C (pt)
GB (1) GB2395542B (pt)
MX (1) MXPA05000703A (pt)
WO (1) WO2004010034A1 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050252563A1 (en) * 2004-05-11 2005-11-17 Primary Flow Signal, Inc. Gate valve
US8316876B2 (en) * 2008-07-17 2012-11-27 John C. Kupferle Foundry Company Flushing device with removable drain ring for potable water systems
RU2416753C2 (ru) * 2009-07-31 2011-04-20 Александр Павлович Андреев Клапан регулирующий шиберный (варианты)
CN102192656B (zh) * 2011-04-15 2013-03-13 郑州中实赛尔科技有限公司 一种阳极焙烧炉排烟架电动插板阀
WO2012158726A1 (en) * 2011-05-17 2012-11-22 Seaboard International Inc. Gate valve
CN102392900B (zh) * 2011-11-09 2013-02-06 冈野集团有限公司 一种平板闸阀
ES2405933B1 (es) * 2011-11-29 2014-04-07 Carlos GARCÍA LÓPEZ Válvula compuerta con tablero con ruedas.
CN103256397A (zh) * 2012-12-24 2013-08-21 苏州工业园区杰士通真空技术有限公司 一种双向密封插板阀
US9140368B2 (en) 2013-03-15 2015-09-22 Mueller International, Llc Gate valve with track cleanout
EP3102856A1 (en) * 2014-02-07 2016-12-14 Process Components Limited Slide valve
PL232483B1 (pl) * 2014-03-12 2019-06-28 Grundwaterstream Armaturen Gmbh W Organizacji Zawieradło zaworu zasuwowego
US10677362B2 (en) * 2018-03-26 2020-06-09 Kennedy Valve Company Solid wedge disk valve with cartridge-carriage
CN112789435B (zh) 2018-09-28 2022-05-03 富兰克林阀有限责任合伙公司 多阀座闸阀
CN111473124B (zh) * 2020-04-08 2020-12-11 浙江信达可恩消防实业有限责任公司 用于返流槽泄流口的截止结构
CN116348695A (zh) * 2020-09-21 2023-06-27 申克加工澳大利亚有限公司 隔离闸门阀
US11226042B1 (en) * 2020-09-30 2022-01-18 Kennedy Valve Company Gate valve

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1801960A (en) 1928-10-08 1931-04-21 Crane Co Antifriction carriage for valve disks
US1823394A (en) 1928-12-07 1931-09-15 Geiger Hellmut Disk valve
US2793002A (en) 1950-12-26 1957-05-21 Hendey Mfg Corp Gate valve construction
US2820479A (en) 1954-07-12 1958-01-21 Jr Isaac G Jenkins Automatic irrigation system and apparatus
US2824715A (en) 1956-06-04 1958-02-25 John L Williams Non-clog stock valve
US2982295A (en) 1957-06-10 1961-05-02 John L Williams Stock valve having non-clog gate blade
FR1196093A (fr) * 1958-05-12 1959-11-20 Chantiers De Latlantique Vanne droite à commande hydraulique
US3002525A (en) 1959-10-09 1961-10-03 Grove Marvin Henry Valve construction
US3027135A (en) 1959-11-10 1962-03-27 George E Kellar Double disc, bidirectional-flow gate valve
US3193246A (en) * 1962-01-26 1965-07-06 A P Smith Mfg Company Bifaced gate valve having wedge expanding means
US3377049A (en) 1965-10-24 1968-04-09 Joseph H. De Frees Gate valve
US3478771A (en) 1967-09-15 1969-11-18 Amca Pharm Lab Ltd Sectional body gate valve with seat scraping means
US3662778A (en) * 1971-01-05 1972-05-16 Mueller Co Gate valve structure
CH541756A (de) 1972-01-05 1973-09-15 Sistag Schieber
YU36800B (en) 1974-11-14 1984-08-31 Titovi Zavodi Litostroj Flat throttling gate
US3963214A (en) 1974-11-26 1976-06-15 Mueller Co. Resilient seated gate valve with split body
US3945606A (en) 1975-04-23 1976-03-23 Mcdonald Paul D Gate valve
FR2484044B1 (fr) 1980-06-10 1985-06-21 Pont A Mousson Robinet-vanne a opercule
US4356838A (en) 1980-10-16 1982-11-02 Etablissements Trouvay & Cauvin Guillotine valve
DE3345133A1 (de) 1983-12-14 1985-09-26 Bopp & Reuther Gmbh, 6800 Mannheim Absperrkeil fuer absperrschieber
CH666733A5 (de) 1984-12-19 1988-08-15 Sistag Flachschieber.
CH670872A5 (pt) 1986-07-07 1989-07-14 Sistag
US5295661A (en) 1990-12-17 1994-03-22 Velan Inc. Knife valve

Also Published As

Publication number Publication date
EP1523634A4 (en) 2006-05-24
AU2003261145A1 (en) 2004-02-09
MXPA05000703A (es) 2005-10-05
CA2458825A1 (en) 2004-01-29
WO2004010034A1 (en) 2004-01-29
EP1523634A1 (en) 2005-04-20
GB0404314D0 (en) 2004-03-31
EP1523634B1 (en) 2008-09-10
US6663079B1 (en) 2003-12-16
GB2395542B (en) 2005-10-19
GB2395542A (en) 2004-05-26
CA2458825C (en) 2011-05-31

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 28/04/2015, 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 19A ANUIDADE.

B24D Patent annual fee: restoration after fee payment