AR050422A1 - Conjuntos de anillo de asiento de baja distorsion para valvulas de fluido - Google Patents

Conjuntos de anillo de asiento de baja distorsion para valvulas de fluido

Info

Publication number
AR050422A1
AR050422A1 ARP050102813A ARP050102813A AR050422A1 AR 050422 A1 AR050422 A1 AR 050422A1 AR P050102813 A ARP050102813 A AR P050102813A AR P050102813 A ARP050102813 A AR P050102813A AR 050422 A1 AR050422 A1 AR 050422A1
Authority
AR
Argentina
Prior art keywords
seat ring
fluid valves
ring sets
valve body
distorsion
Prior art date
Application number
ARP050102813A
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 AR050422A1 publication Critical patent/AR050422A1/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
    • 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
    • F16K3/22—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 sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—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 sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • F16K3/243—Packings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Check Valves (AREA)
  • Taps Or Cocks (AREA)
  • Valve Housings (AREA)

Abstract

Se revelan conjuntos de anillo de asiento de baja distorsion para su uso en válvulas de fluido. Un conjunto de anillo de asiento ejemplificativo comprende un anillo de asiento que posee una superficie circunferencial externa y un escalon que se extiende sobre al menos una parte de la superficie circunferencial externa. El escalon comprende una primera superficie configurada para formar un sello contra un cuerpo de válvula y una segunda superficie sustancialmente enfrentada a la primera superficie. El conjunto de anillo de asiento asimismo comprende un retén de anillo de asiento configurado para fijarse al cuerpo de válvula y aplicar una fuerza a la segunda superficie para retener una primera superficie, de manera de formar el sello contra el cuerpo de válvula.
ARP050102813A 2004-07-09 2005-07-06 Conjuntos de anillo de asiento de baja distorsion para valvulas de fluido AR050422A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/888,467 US20060006359A1 (en) 2004-07-09 2004-07-09 Low distortion seat ring assemblies for fluid valves

Publications (1)

Publication Number Publication Date
AR050422A1 true AR050422A1 (es) 2006-10-25

Family

ID=35005731

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP050102813A AR050422A1 (es) 2004-07-09 2005-07-06 Conjuntos de anillo de asiento de baja distorsion para valvulas de fluido

Country Status (11)

Country Link
US (1) US20060006359A1 (es)
EP (1) EP1781973B1 (es)
AR (1) AR050422A1 (es)
AU (1) AU2005272073B2 (es)
BR (1) BRPI0513009A (es)
CA (1) CA2573003C (es)
MX (1) MXPA06015117A (es)
MY (1) MY145586A (es)
NO (1) NO20070063L (es)
RU (1) RU2384781C2 (es)
WO (1) WO2006016994A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9216692B2 (en) * 2010-02-17 2015-12-22 GM Global Technology Operations LLC Seat panel pocket and method
US8770928B2 (en) * 2010-12-21 2014-07-08 Hamilton Sundstrand Corporation Air cycle machine seal plate and seal land

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US551011A (en) * 1895-12-10 Alexander turnbtjll
US463175A (en) * 1891-11-17 Puppet-valve
US2143399A (en) * 1935-05-06 1939-01-10 Abercrombie Pump Company Pump valve
US2744539A (en) * 1952-10-07 1956-05-08 Kenyon Instr Company Inc Check valve
US3648718A (en) * 1970-06-01 1972-03-14 Foxboro Co Valve structure
FR2299572A2 (fr) * 1975-01-31 1976-08-27 M & J Dev Co Vanne a piston d'obturation pour courant de fluide a pression ou debit eleve
US4137934A (en) * 1977-02-25 1979-02-06 Fisher Controls Company Valve construction
US4398696A (en) * 1981-10-30 1983-08-16 General Signal Corp. Butterfly valve
US4505290A (en) * 1983-02-03 1985-03-19 Keystone International, Inc. Valve seat assembly and valve
US4508139A (en) * 1984-04-30 1985-04-02 Teumer Henry E Top-entry check valve
US4718450A (en) * 1986-02-26 1988-01-12 Westinghouse Electric Corp. Pressure relief valve
US4813650A (en) * 1987-07-08 1989-03-21 Xomox Corporation Valve seat retainer
US6095186A (en) * 1998-06-05 2000-08-01 Arca Regler Gmbh Plural valve seating arrangement
US20020017327A1 (en) * 2000-07-28 2002-02-14 Shigehiro Kawaai Single seat valve apparatus

Also Published As

Publication number Publication date
EP1781973B1 (en) 2014-05-07
EP1781973A1 (en) 2007-05-09
MY145586A (en) 2012-02-29
AU2005272073B2 (en) 2011-02-03
BRPI0513009A (pt) 2008-04-22
CA2573003C (en) 2014-05-13
RU2384781C2 (ru) 2010-03-20
NO20070063L (no) 2007-01-04
MXPA06015117A (es) 2007-03-26
WO2006016994A1 (en) 2006-02-16
US20060006359A1 (en) 2006-01-12
CA2573003A1 (en) 2006-02-16
RU2007104180A (ru) 2008-08-20
AU2005272073A1 (en) 2006-02-16

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Legal Events

Date Code Title Description
FG Grant, registration