PE20180722A1 - Revestimiento de valvula de compuerta de cuchilla - Google Patents

Revestimiento de valvula de compuerta de cuchilla

Info

Publication number
PE20180722A1
PE20180722A1 PE2017002499A PE2017002499A PE20180722A1 PE 20180722 A1 PE20180722 A1 PE 20180722A1 PE 2017002499 A PE2017002499 A PE 2017002499A PE 2017002499 A PE2017002499 A PE 2017002499A PE 20180722 A1 PE20180722 A1 PE 20180722A1
Authority
PE
Peru
Prior art keywords
flange
gate valve
surface portion
body half
flange surface
Prior art date
Application number
PE2017002499A
Other languages
English (en)
Inventor
Darren Parsons
John Sidney Moreland
Original Assignee
Emerson Vulcan Holding Llc
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 Emerson Vulcan Holding Llc filed Critical Emerson Vulcan Holding Llc
Publication of PE20180722A1 publication Critical patent/PE20180722A1/es

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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/04—Construction of housing; Use of materials therefor of sliding valves
    • F16K27/044—Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating members
    • 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
    • F16K3/0227—Packings
    • 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
    • F16K3/0263—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 using particular material or covering 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
    • 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
    • F16K3/0281—Guillotine or blade-type valves, e.g. no passage through the valve member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
  • Details Of Valves (AREA)
  • Valve Housings (AREA)

Abstract

La invencion proporciona una valvula de compuerta de cuchilla que incluye un ensamble de cuerpo de valvula que define un pasaje que tiene un eje e incluye una primera mitad de cuerpo y una segunda mitad de cuerpo que incluye una porcion empotrada de brida que define una superficie de empotramiento de brida. La valvula de compuerta de cuchilla incluye ademas un revestimiento de una pieza dispuesto entre la primera mitad del cuerpo y la segunda mitad del cuerpo, e incluye un primer revestimiento de brida acoplado con la primera porcion de superficie de brida, el reborde de brida elevado y la segunda porcion de superficie de brida del primera mitad del cuerpo, y una segunda revestimiento brida acoplada con la primera parte de la superficie de la brida, el reborde de la brida elevada, y la segunda parte de la superficie de la brida de la segunda mitad del cuerpo
PE2017002499A 2015-06-03 2016-06-02 Revestimiento de valvula de compuerta de cuchilla PE20180722A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562170602P 2015-06-03 2015-06-03
US201562190099P 2015-07-08 2015-07-08

Publications (1)

Publication Number Publication Date
PE20180722A1 true PE20180722A1 (es) 2018-04-26

Family

ID=57441969

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2017002499A PE20180722A1 (es) 2015-06-03 2016-06-02 Revestimiento de valvula de compuerta de cuchilla

Country Status (12)

Country Link
US (3) US20160356386A1 (es)
EP (1) EP3303887B1 (es)
CN (1) CN107923542B (es)
AU (1) AU2016270949B2 (es)
BR (1) BR112017026121B1 (es)
CA (1) CA2987762C (es)
CL (1) CL2017003078A1 (es)
MX (1) MX2017015428A (es)
PE (1) PE20180722A1 (es)
RU (1) RU2730539C2 (es)
WO (1) WO2016196818A1 (es)
ZA (1) ZA201800016B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101917714B1 (ko) * 2018-04-25 2018-11-13 (주) 환경과에너지 축열 연소산화장치
CN111550567A (zh) * 2019-02-12 2020-08-18 台湾控制阀股份有限公司 闸刀阀改良结构
CN111306313A (zh) * 2020-03-11 2020-06-19 中诚阀门集团有限公司 高抗耐磨氧化铝锆铜金铁尾矿矿浆阀
US11543036B1 (en) 2021-06-23 2023-01-03 1441599 Alberta Ltd. Isolation knife gate valve
US11499644B2 (en) 2020-08-25 2022-11-15 Emerson Automation Solutions Final Control US LP Sealing assembly for a knife gate valve
US20220204864A1 (en) * 2020-12-31 2022-06-30 Deltavalve, Llc Systems and methods for purging an isolation valve with a liquid purge medium
US11300213B1 (en) 2021-02-19 2022-04-12 Emerson Automation Solutions Final Control US LP Floating yoke connection

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2857129A (en) * 1953-04-28 1958-10-21 Hydro Aire Inc Gate valve with fluid responsive seal therefor
US2942841A (en) * 1957-12-13 1960-06-28 Crawford K Stillwagon Slide valve
US4051863A (en) * 1975-09-17 1977-10-04 New Concepts, Inc. Gate valve with replaceable liner
US3993092A (en) 1975-09-17 1976-11-23 New Concepts, Inc. Gate valve with replaceable liner
US4009727A (en) * 1975-10-20 1977-03-01 Thomas R. Bailey Valve liner for a knife gate valve
US4051862A (en) 1975-12-15 1977-10-04 Haytayan Harry M Control valves
US4026517A (en) * 1976-03-17 1977-05-31 New Concepts, Inc. Biasable seal for gate valves
US4377274A (en) 1980-11-10 1983-03-22 Mayhew Jr John D Knife gate valve
US4646407A (en) * 1985-02-26 1987-03-03 Alphabet Inc. Method of making corrosion resistant valve
CA1325727C (en) 1988-06-03 1994-01-04 Rene Fontaine Door seal for water slide gates
US4881719A (en) * 1988-09-23 1989-11-21 Bowman Jeffrey M Gate valve
US4951919A (en) 1989-04-18 1990-08-28 Newcon Company Seal for gate valve liners
US5197512A (en) 1990-07-25 1993-03-30 Yury Lev High pressure sluice knife gate valve
US5205317A (en) 1991-09-12 1993-04-27 Delta Industrial Valves, Inc. Valve assembly
US5330158A (en) 1992-03-13 1994-07-19 Newcon Co. Flange seal
CN2123663U (zh) * 1992-05-30 1992-12-02 沈阳市东方聚氨酯制品厂 衬胶闸刀阀
CH686457A5 (de) * 1992-08-11 1996-03-29 Sistag Platten-Schieber.
CN2202231Y (zh) * 1994-08-17 1995-06-28 张翼翔 衬胶闸刀阀
US5979874A (en) 1997-02-18 1999-11-09 Technaflow, Inc. Split knife gate valve having a uniformly compressed and constrained resilient gate seat and method for producing the same
US7100893B2 (en) * 2001-08-29 2006-09-05 Tyco Flow Control, Inc. Gate valve
BR0200134B1 (pt) * 2002-01-15 2010-07-13 aperfeiçoamento introduzido em válvula guilhotina.
US7815170B2 (en) * 2007-11-14 2010-10-19 Tyco Valves & Controls Lp Valve assembly having a reinforced valve seat
AU2011218775B2 (en) * 2011-09-06 2014-09-25 Stuart John Julien Liner for Gate Valve
KR102197305B1 (ko) * 2013-05-07 2021-01-04 빅톨릭 컴패니 제거 가능한 시트를 갖는 밸브
CN103806817A (zh) * 2014-02-28 2014-05-21 北京七星华创电子股份有限公司 半导体设备门的密封装置

Also Published As

Publication number Publication date
US20160356386A1 (en) 2016-12-08
EP3303887B1 (en) 2023-11-22
CA2987762C (en) 2021-10-12
US20190107209A1 (en) 2019-04-11
AU2016270949A1 (en) 2018-01-18
BR112017026121A2 (es) 2018-08-21
RU2730539C2 (ru) 2020-08-24
US10746306B2 (en) 2020-08-18
AU2016270949B2 (en) 2020-11-26
EP3303887A1 (en) 2018-04-11
ZA201800016B (en) 2019-06-26
MX2017015428A (es) 2018-06-19
WO2016196818A1 (en) 2016-12-08
BR112017026121B1 (pt) 2022-07-05
RU2017145374A (ru) 2019-07-09
EP3303887A4 (en) 2019-01-23
CL2017003078A1 (es) 2018-10-05
US20200292085A1 (en) 2020-09-17
CA2987762A1 (en) 2016-12-08
RU2017145374A3 (es) 2019-08-19
CN107923542A (zh) 2018-04-17
CN107923542B (zh) 2020-10-23
US11035477B2 (en) 2021-06-15

Similar Documents

Publication Publication Date Title
PE20180722A1 (es) Revestimiento de valvula de compuerta de cuchilla
CL2016000545S1 (es) Parte de audifono intra oidos de forma troncoconica de cara basal convexa con arista perimetral redondeada, una franja perimetral a mitad de altura con una perforacion circular, la cara superior biselada inclinada con una saliente cilindrica adyacente, la que se orienta inclinada respecto del cuerpo.
AR099633A1 (es) Línea automática de empaque para perfiles de sección c y u
CO2017002076A2 (es) Base para recipiente que incluye un diafragma de accionamiento hemisférico
AR099496A1 (es) Conjunto de biberón con una tetina con venteo
CO2017013478A2 (es) Tapa-casquillo con junta adaptada para obturar una botella metálica
MX2019000876A (es) Cojinete.
SG10201901915QA (en) Upper dome for epi chamber
USD825651S1 (en) Type font
MX350153B (es) Zapato mejorado.
USD806786S1 (en) Typeface
PE20151675A1 (es) Pala de mineria con bujes en ubicaciones de pasador
CO2021003911A2 (es) Sello mecánico con sensor de rfid integrado
USD734812S1 (en) Type font
NO20181204A1 (en) Sealing arrangement
USD806787S1 (en) Typeface
AR112378A1 (es) Cápsula y método para bebidas
MX2013009654A (es) Valvula de fluxometro tipo piston.
BR112018001613A2 (pt) riser dinâmico flexível para intervenção de poço submarino
AR099217A1 (es) Sistema y método para implementar el cierre de una tapa de bebidas gasificadas y sensibles al oxígeno
BR112017001133A2 (pt) conjuntos de cabeça de poço e método para formar uma vedação
CY1120787T1 (el) Συγκροτημα βαλβιδας για εναν εμβολοφορο συμπιεστη και εμβολοφορος συμπιεστης
USD788229S1 (en) Glow dart
BR112018014156A2 (pt) recipiente com borda resistente à abrasão
MY187493A (en) Container opening