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AR080406A1 - Valvulas que poseen una guarnicion ceramica con superficies de corte protegidas - Google Patents

Valvulas que poseen una guarnicion ceramica con superficies de corte protegidas

Info

Publication number
AR080406A1
AR080406A1 ARP110100886A ARP110100886A AR080406A1 AR 080406 A1 AR080406 A1 AR 080406A1 AR P110100886 A ARP110100886 A AR P110100886A AR P110100886 A ARP110100886 A AR P110100886A AR 080406 A1 AR080406 A1 AR 080406A1
Authority
AR
Argentina
Prior art keywords
flow control
ceramic
ceramic material
control element
cutting surfaces
Prior art date
Application number
ARP110100886A
Other languages
English (en)
Original Assignee
Fisher Controls Int
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 Fisher Controls Int filed Critical Fisher Controls Int
Publication of AR080406A1 publication Critical patent/AR080406A1/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
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/04—Means in valves for absorbing fluid energy for decreasing pressure or noise level, the throttle being incorporated in the closure 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
    • 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
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/42—Valve seats

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Sliding Valves (AREA)
  • Valve Housings (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)

Abstract

Se describe un unidad de guarnicion de válvula que posee una guarnicion cerámica con superficies de corte protegidas Un ejemplo de unidad de guarnicion de válvula incluye un asiento de válvula compuesto de un material no cerámico y que posee un inserto de un material cerámico. Un elemento. de cierre posee un elemento de control de flujo primario y un elemento de control de flujo secundario. El elemento de control de flujo secundario' está compuesto del material cerámico y dispuesto dentro de una cavidad del elemento de cierre. El elemento de control de flujo primario se sella al material no cerámico del asiento de válvula y el elemento de control de flujo secundario se desplaza dentro de una abertura del inserto para modular el flujo de fluido a través del asiento de válvula a medida que el elemento de control de flujo primario se desacopla del material no cerámico del asiento de válvula.
ARP110100886A 2010-03-19 2011-03-18 Valvulas que poseen una guarnicion ceramica con superficies de corte protegidas AR080406A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31571710P 2010-03-19 2010-03-19

Publications (1)

Publication Number Publication Date
AR080406A1 true AR080406A1 (es) 2012-04-04

Family

ID=44069169

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP110100886A AR080406A1 (es) 2010-03-19 2011-03-18 Valvulas que poseen una guarnicion ceramica con superficies de corte protegidas

Country Status (12)

Country Link
US (1) US20110226980A1 (es)
EP (1) EP2547936B1 (es)
CN (1) CN102365485B (es)
AR (1) AR080406A1 (es)
AU (1) AU2011227563A1 (es)
BR (1) BR112012023294A2 (es)
CA (1) CA2793592A1 (es)
MX (1) MX342847B (es)
MY (1) MY165874A (es)
NO (1) NO20121046A1 (es)
RU (1) RU2559955C2 (es)
WO (1) WO2011115816A1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014110246A1 (de) * 2014-07-21 2016-01-21 Samson Ag Stellarmatur
US9995400B2 (en) * 2015-02-04 2018-06-12 Fisher Controls International Llc Thermally compensated valve trim component
DE102015214647A1 (de) * 2015-07-31 2017-02-02 Geze Gmbh Ventil für einen Türschließer
WO2017063187A1 (en) 2015-10-16 2017-04-20 Emerson Process Management (Tianjin) Valves Co., Ltd. Multiple stage anti-surge valves
US10125875B2 (en) * 2016-05-31 2018-11-13 Cameron International Corporation Choke plug tip
CN107725833B (zh) * 2016-08-10 2019-09-24 北京华石联合能源科技发展有限公司 一种减压阀
US11125049B2 (en) 2017-01-23 2021-09-21 Cameron Technologies Limited Superhard material enhanced choke cage
JP6852595B2 (ja) * 2017-06-28 2021-03-31 住友金属鉱山株式会社 弁装置
GB201715092D0 (en) 2017-09-19 2017-11-01 Oxford Flow Ltd Fluid flow device
US10655743B2 (en) * 2017-09-29 2020-05-19 Fisher Controls International Llc Carbide insert assembly having a fused retainer
US11022228B2 (en) * 2018-07-10 2021-06-01 Caldera Engineering, Lc Systems and methods for a plug valve
AU2020360387A1 (en) * 2019-09-30 2022-04-21 Pressure Biosciences, Inc. High pressure, wear resistant valve for stop flow and/or throttling control
DE102021105175A1 (de) 2021-03-04 2022-09-08 Multivac Sepp Haggenmüller Se & Co. Kg Ventilvorrichtung für eine Verpackungsmaschine

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US2301355A (en) * 1940-04-09 1942-11-10 Elwin B Hall Flow bean
US2598187A (en) * 1948-10-08 1952-05-27 Swartwout Co Valve
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US3521853A (en) * 1966-12-12 1970-07-28 Thomas S Gillis Jr Throttle and shutoff valve
US3942553A (en) * 1974-01-10 1976-03-09 Process Systems, Inc. Digital fluid flow control system with trim adjustment
JPS57101167A (en) * 1980-12-15 1982-06-23 Toyo Eng Corp Pressure reducing valve for coal liquefaction and coal gasification plant
US4444220A (en) * 1981-02-02 1984-04-24 Willis Division Of Smith International, Inc. High pressure valve
DE3137710A1 (de) * 1981-09-22 1983-04-07 Kraftwerk Union AG, 4330 Mülheim Stellventil, insbesondere zur steuerung und regelungvon dampfturbinen
ZW26782A1 (en) * 1981-12-23 1983-03-09 Vaal Reefs Expl & Mining Letdown valves
US4446883A (en) * 1982-11-22 1984-05-08 Continental Disc Corporation End loaded valve
ATE51281T1 (de) * 1983-01-21 1990-04-15 Fuji Kinzoku Kosaku Kk Regelventil.
SU1190120A1 (ru) * 1983-03-18 1985-11-07 Полтавское Отделение Украинского Научно-Исследовательского Геолого-Разведочного Института Регулирующий клапан
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US4969628A (en) * 1989-11-20 1990-11-13 Robertshaw Controls Company Valve construction and method of making the same
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US5618025A (en) * 1996-05-23 1997-04-08 Fisher Controls International, Inc. Protected soft seat with secondary hard seat
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US6793198B2 (en) * 1999-02-22 2004-09-21 Caldera Engineering, Llc Banded valve plug head
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RU2186276C2 (ru) * 2000-06-02 2002-07-27 Орловский государственный технический университет Затвор клапана
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US20070040136A1 (en) * 2005-08-22 2007-02-22 Caprera Brian J Fluid control valve device
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CN201090803Y (zh) * 2007-10-16 2008-07-23 陈校波 一种充气物上的新型阀门

Also Published As

Publication number Publication date
RU2559955C2 (ru) 2015-08-20
RU2012143804A (ru) 2014-04-27
MX2012010816A (es) 2012-11-12
US20110226980A1 (en) 2011-09-22
BR112012023294A2 (pt) 2016-05-24
EP2547936A1 (en) 2013-01-23
MX342847B (es) 2016-10-14
CN102365485B (zh) 2014-12-17
NO20121046A1 (no) 2012-09-17
MY165874A (en) 2018-05-18
CA2793592A1 (en) 2011-09-22
EP2547936B1 (en) 2014-01-15
WO2011115816A1 (en) 2011-09-22
CN102365485A (zh) 2012-02-29
AU2011227563A1 (en) 2012-10-11

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