MX9201224A - Ensamble sellante de la fuga de emision. - Google Patents

Ensamble sellante de la fuga de emision.

Info

Publication number
MX9201224A
MX9201224A MX9201224A MX9201224A MX9201224A MX 9201224 A MX9201224 A MX 9201224A MX 9201224 A MX9201224 A MX 9201224A MX 9201224 A MX9201224 A MX 9201224A MX 9201224 A MX9201224 A MX 9201224A
Authority
MX
Mexico
Prior art keywords
sealing assembly
emission leak
leak
emission
sealing
Prior art date
Application number
MX9201224A
Other languages
English (en)
Inventor
Douglas G Calvin
Edward G Holtgraver
Original Assignee
Keysetone Int Holdings 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 Keysetone Int Holdings Corp filed Critical Keysetone Int Holdings Corp
Publication of MX9201224A publication Critical patent/MX9201224A/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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/002—Sealings comprising at least two sealings in succession
    • F16J15/004—Sealings comprising at least two sealings in succession forming of recuperation chamber for the leaking fluid
    • 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
    • F16K1/16—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 with pivoted closure-members
    • F16K1/18—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 with pivoted closure-members with pivoted discs or flaps
    • F16K1/22—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 with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
    • F16K1/226—Shaping or arrangements of the sealing
    • F16K1/2268—Sealing means for the axis of rotation
    • 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
    • F16K41/00—Spindle sealings
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/904—Viscous seal
    • 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
    • Y10T137/5762—With leakage or drip collecting
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
MX9201224A 1991-03-20 1992-03-19 Ensamble sellante de la fuga de emision. MX9201224A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US67238391A 1991-03-20 1991-03-20
US07/771,494 US5244183A (en) 1991-03-20 1991-10-04 Fugitive emission sealing assembly

Publications (1)

Publication Number Publication Date
MX9201224A true MX9201224A (es) 1993-01-01

Family

ID=27100744

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9201224A MX9201224A (es) 1991-03-20 1992-03-19 Ensamble sellante de la fuga de emision.

Country Status (5)

Country Link
US (1) US5244183A (es)
AU (1) AU1788392A (es)
IE (1) IE920863A1 (es)
MX (1) MX9201224A (es)
WO (1) WO1992016776A1 (es)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4238271A1 (de) * 1992-11-13 1994-05-19 Leybold Ag Zweiwellenvakuumpumpe
US5628516A (en) * 1994-08-29 1997-05-13 Grenke; Edward Sealing assembly for rotary oil pumps having means for leaks detection and method of using same
US5746435A (en) * 1994-09-30 1998-05-05 Arbuckle; Donald P. Dual seal barrier fluid leakage control method
DE9416432U1 (de) * 1994-10-12 1994-12-01 Gebr. Müller Apparatebau GmbH & Co KG, 74653 Ingelfingen Dichtung
US5607165A (en) * 1995-06-07 1997-03-04 Cooper Cameron Corporation Sealing system for a valve having biassed sealant under pressure
US6079695A (en) * 1995-10-12 2000-06-27 Orbit Valve Company Butterfly valve construction
US5732731A (en) * 1996-09-24 1998-03-31 Fmc Corporation Secondary seal bypass valve for gate valves
ATE323857T1 (de) * 1998-08-17 2006-05-15 Donald Philip Arbuckle Integrierte abdichtungsschutzvorrichtung gegen flüssigkeiten mit visuellervolumenangabe
CA2288479C (en) 1999-11-03 2005-03-22 John Alan Cimbura Gimbal and seal for the drivehead of a downhole rotary pump
EP1217352A1 (de) * 2000-12-20 2002-06-26 ABBPATENT GmbH Verfahren und Einrichtung zur Ermittlung von Leckagen an der Dichtung eines Ventils
US6554024B2 (en) 2001-01-23 2003-04-29 Cooper Cameron Corporation Stem seal pressure telltale
US6848672B2 (en) 2001-10-04 2005-02-01 Swagelok Company Mounting bracket for valve actuator
FR2834037A1 (fr) * 2001-12-20 2003-06-27 Faurecia Sys Echappement Vanne motorisee notamment pour une ligne d'echappement
US6959912B2 (en) * 2003-04-29 2005-11-01 Itt Manufacturing Enterprises, Inc. Injectable packing unit in a single knife gate body
US7118114B2 (en) * 2003-05-15 2006-10-10 Woodward Governor Company Dynamic sealing arrangement for movable shaft
US7059586B2 (en) * 2004-04-01 2006-06-13 Itt Manufacturing Enterprises, Inc. Knife gate valve having elastomeric gate and chest seals
US7426936B2 (en) * 2005-11-29 2008-09-23 Woodward Governor Company Fully independent, redundant fluid energized sealing solution with secondary containment
US20070120084A1 (en) * 2005-11-29 2007-05-31 Stumbo Steven C Fully independent, redundant fluid energized sealing solution with secondary containment
US20090194949A1 (en) * 2008-02-04 2009-08-06 Tamar Technological Development Ltd. Shaft for viscous sealant systems
GB0823444D0 (en) * 2008-12-23 2009-01-28 Mckenzie Innovation Llp An improved seal
US20110297861A1 (en) * 2010-06-08 2011-12-08 Memc Electronic Materials, Inc. Angle Of Repose Valve
US9835267B2 (en) * 2011-09-09 2017-12-05 Control Components, Inc. Valve packing fugitive emission detection system
KR101592657B1 (ko) * 2013-12-30 2016-02-12 현대자동차주식회사 연료전지 차량의 스택 냉각수 조절용 밸브
CA2855789C (en) * 2014-07-04 2015-07-28 Progressive Oilfield Services Ltd. Improved tool for unseizing and lubricating well valves, and method of unseizing said valves
US9528631B2 (en) 2014-10-21 2016-12-27 Fisher Controls International Llc Gas pressurized packing system for control valves
ITMI20142265A1 (it) 2014-12-29 2016-06-29 Nuovo Pignone Srl Dispositivo di tenuta per lo stelo di una valvola
CA2967606C (en) 2017-05-18 2023-05-09 Peter Neufeld Seal housing and related apparatuses and methods of use
US10738897B2 (en) * 2018-02-12 2020-08-11 Gp Companies, Inc. O-ring lubrication system
US11499644B2 (en) 2020-08-25 2022-11-15 Emerson Automation Solutions Final Control US LP Sealing assembly for a knife gate valve
US11300213B1 (en) 2021-02-19 2022-04-12 Emerson Automation Solutions Final Control US LP Floating yoke connection
US11519522B1 (en) * 2021-07-14 2022-12-06 J-S Machine & Valve, Inc. Live load packing injection apparatus and method for valves

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2155628A (en) * 1937-11-10 1939-04-25 John C Williams Bearing seal
US3544064A (en) * 1969-07-11 1970-12-01 Bernard Carlin Blow-out proof packing for axially movable rod or shaft
US3627260A (en) * 1969-10-06 1971-12-14 M & J Valve Co Valve construction
CA932353A (en) * 1971-12-20 1973-08-21 W. Mattoon Roland Stuffing box assembly
US3979104A (en) * 1974-01-17 1976-09-07 Westinghouse Electric Corporation Shaft sealing device for a butterfly valve
US3958592A (en) * 1974-02-06 1976-05-25 Willis Oil Tool Co. Safety shut-off valve
US3990679A (en) * 1975-03-20 1976-11-09 Gray Tool Company Stem sealing for high pressure valve or the like
US3972396A (en) * 1975-06-05 1976-08-03 United Technologies Corporation Leakage detector with back pressure sensor
US4340204A (en) * 1976-02-06 1982-07-20 Smith International, Inc. High pressure gate valve with preloaded, stacked, solid lubricated stem seals
US4174728A (en) * 1977-11-14 1979-11-20 The United States Of America As Represented By The United States Department Of Energy Sliding-gate valve
US4230299A (en) * 1978-07-03 1980-10-28 Petroleum Designers, Inc. Pressure balanced gate valve having selective actuator systems
US4177998A (en) * 1978-08-25 1979-12-11 Acf Industries, Incorporated Packing gland assembly
US4289157A (en) * 1979-09-28 1981-09-15 Combustion Engineering, Inc. Valve with heat-responsive bearing assembly providing back seat arrangement
US4383546A (en) * 1980-12-01 1983-05-17 Ecolaire Incorporated High temperature, high pressure valve
US4364542A (en) * 1981-06-18 1982-12-21 Acf Industries, Incorporated Packing gland assembly
CA1191500A (en) * 1982-05-21 1985-08-06 Jerry Bondar Replacement faucet handle kit
US4537385A (en) * 1982-10-14 1985-08-27 Borg-Warner Corporation Low emission valve
US4575101A (en) * 1984-09-12 1986-03-11 Chevron Research Company Device for safe on-stream addition of valve packing
US4633897A (en) * 1986-04-04 1987-01-06 Effenberger Leo T Actuator mount for valves
US4719939A (en) * 1987-06-10 1988-01-19 Conbraco Industries, Inc. Apparatus for coupling a valve and rotary actuator
US4744386A (en) * 1987-08-11 1988-05-17 Cameron Iron Works Usa, Inc. Modular hydraulic actuator
US4813648A (en) * 1987-11-25 1989-03-21 Fisher Controls International, Inc. Sanitary valve
US4794945A (en) * 1988-03-14 1989-01-03 Reback Richard L Valve handle adaptor kit
US4972867A (en) * 1989-11-03 1990-11-27 Ruesch J O Valve stem seal leak protection and detection apparatus

Also Published As

Publication number Publication date
IE920863A1 (en) 1992-09-23
US5244183A (en) 1993-09-14
AU1788392A (en) 1992-10-21
WO1992016776A1 (en) 1992-10-01

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