BR112015000857A2 - elemento de controle de válvula aparafusada - Google Patents

elemento de controle de válvula aparafusada

Info

Publication number
BR112015000857A2
BR112015000857A2 BR112015000857A BR112015000857A BR112015000857A2 BR 112015000857 A2 BR112015000857 A2 BR 112015000857A2 BR 112015000857 A BR112015000857 A BR 112015000857A BR 112015000857 A BR112015000857 A BR 112015000857A BR 112015000857 A2 BR112015000857 A2 BR 112015000857A2
Authority
BR
Brazil
Prior art keywords
plug
control element
fastener
valve control
stem
Prior art date
Application number
BR112015000857A
Other languages
English (en)
Inventor
W Anderson Shawn
Original Assignee
Fisher Controls Int 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 Fisher Controls Int Llc filed Critical Fisher Controls Int Llc
Publication of BR112015000857A2 publication Critical patent/BR112015000857A2/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
    • 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
    • F16K1/46—Attachment of sealing rings
    • 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
    • F16K1/48—Attaching valve members to screw-spindles
    • F16K1/487—Attaching valve members to screw-spindles by a fixing element extending in the axial direction of the spindle, e.g. a screw
    • 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
    • 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
    • F16K3/246—Combination of a sliding valve and a lift valve
    • 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
    • F16K39/00—Devices for relieving the pressure on the sealing faces
    • F16K39/04—Devices for relieving the pressure on the sealing faces for sliding valves
    • 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
    • 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
    • Y10T137/6065—Assembling or disassembling reciprocating valve
    • 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
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86718—Dividing into parallel flow paths with recombining
    • Y10T137/86734—With metering feature
    • 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
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86718—Dividing into parallel flow paths with recombining
    • Y10T137/86759—Reciprocating
    • Y10T137/86791—Piston

Landscapes

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

Abstract

resumo “elemento de controle de válvula aparafusada” um elemento de controle (12) para um dispositivo de controle de fluxo de fluido inclui uma haste (18), um bujão (20) e um prendedor (22). a haste inclui um elemento alongado com uma primeira extremidade (18a) e uma segunda extremidade (18b). a primeira extremidade está adaptada para ser operacionalmente acoplada a um atuador e a segunda extremidade inclui um recesso de prendedor (24) incluindo uma pluralidade de roscas internas (38). o bujão é disposto adjacente à segunda extremidade da haste. o prendedor fixa o bujão à haste e inclui uma porção roscada (64) que se estende do bujão e engata na pluralidade de roscas internas do recesso de prendedor.
BR112015000857A 2012-07-16 2013-07-10 elemento de controle de válvula aparafusada BR112015000857A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/550,171 US9022070B2 (en) 2012-07-16 2012-07-16 Bolted valve control element
PCT/US2013/049850 WO2014014717A1 (en) 2012-07-16 2013-07-10 Bolted valve control element

Publications (1)

Publication Number Publication Date
BR112015000857A2 true BR112015000857A2 (pt) 2017-06-27

Family

ID=48856982

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015000857A BR112015000857A2 (pt) 2012-07-16 2013-07-10 elemento de controle de válvula aparafusada

Country Status (8)

Country Link
US (1) US9022070B2 (pt)
EP (1) EP2872802B1 (pt)
JP (1) JP6258315B2 (pt)
CN (3) CN108361396B (pt)
BR (1) BR112015000857A2 (pt)
CA (1) CA2878929C (pt)
MX (1) MX356223B (pt)
WO (1) WO2014014717A1 (pt)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9022070B2 (en) * 2012-07-16 2015-05-05 Fisher Controls International Llc Bolted valve control element
WO2014114256A1 (zh) * 2013-01-28 2014-07-31 费希尔久安输配设备(成都)有限公司 一种活塞装置及使用所述活塞装置的调压器
US9395019B2 (en) * 2013-06-27 2016-07-19 Dresser, Inc. Device for sealing a valve
US9279344B2 (en) * 2014-02-24 2016-03-08 General Electric Company Valve poppet element defining balance chamber
US10808864B2 (en) 2014-06-17 2020-10-20 Fisher Controls International Llc System and method for controlling a field device
KR101878312B1 (ko) * 2016-08-18 2018-08-08 주식회사 유니크 압축공기 재순환 밸브
JP6783096B2 (ja) * 2016-08-26 2020-11-11 アズビル株式会社 調節弁、弁軸、および緩み止め具
US10400899B2 (en) 2017-07-24 2019-09-03 Fisher Controls International, Llc Fluid flow control apparatus for use with fluid valves
US10352459B2 (en) * 2017-07-24 2019-07-16 Fisher Controls International, Llc Seal assemblies for use with fluid valves
US10393283B2 (en) 2017-09-25 2019-08-27 Dresser, Llc Regulating overtravel in bi-furcated plugs for use in valve assemblies
DE102017123308B4 (de) * 2017-10-06 2022-09-08 Samson Ag Stellventil
US10920908B2 (en) 2018-01-22 2021-02-16 DDS Investments, LLC Valve stem for choke valve
DE102018211102A1 (de) 2018-07-05 2020-01-09 Siemens Aktiengesellschaft Ventilanordnung und Fluidstromkontrollelement
CA3083510A1 (en) 2020-06-14 2021-12-14 Dyna-Flo Control Valve Services Ltd. Valve plug
US11649897B1 (en) * 2022-01-19 2023-05-16 Fisher Controls International Llc Valve plug apparatus for use with control valves

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GB200923A (en) 1922-04-21 1923-07-23 Henry Lewis Doulton Improvements in screw-down valves
GB247589A (en) 1925-02-11 1926-06-17 Eugen Oskar Zimmermann Improvements in and relating to stop cocks and valves
US2151919A (en) 1935-03-25 1939-03-28 Illinois Tool Works Locking device
GB521103A (en) * 1938-11-08 1940-05-13 Arthur Walter Taylor Improvements in high pressure hydraulic stop valves
US2334686A (en) * 1941-02-24 1943-11-16 Beatrice W Binnall Throttle
US2593740A (en) * 1949-08-06 1952-04-22 Maytag Co Valve sealing assembly
AT217808B (de) * 1960-02-12 1961-10-25 Istag A G Absperrventil
US3101210A (en) 1961-03-27 1963-08-20 Fisher Governor Co Valve stem connection
CH619760A5 (en) 1977-04-28 1980-10-15 Karrer Ag Weber & Cie Shut-off and regulating valve
DE2725110A1 (de) 1977-06-03 1978-12-07 Messer Griesheim Gmbh Absperrventil fuer tiefkalte medien
CH633086A5 (en) * 1978-10-27 1982-11-15 Karrer Weber & Cie Ag Shut-off and control (regulating) valve with a tapered sealing element
US4274433A (en) * 1978-11-01 1981-06-23 White Consolidated Industries, Inc. Packed plug for a fluid valve
CH635909A5 (de) 1979-02-28 1983-04-29 Elektrowatt Ag Ventil.
DE3111835A1 (de) * 1981-03-26 1982-10-14 Achim Ing.(Grad.) 3006 Burgwedel Daume "absperrventil aus schwer bearbeitbarem material"
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JPH0269178U (pt) * 1988-11-15 1990-05-25
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DE19948868B4 (de) * 1999-10-08 2008-11-27 Acument Gmbh & Co. Ohg Unterlegscheibe
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US7387292B1 (en) * 2007-02-27 2008-06-17 Fisher Controls International, Llc Apparatus to connect a stem to a valve member
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US9022070B2 (en) * 2012-07-16 2015-05-05 Fisher Controls International Llc Bolted valve control element

Also Published As

Publication number Publication date
MX356223B (es) 2018-05-18
CN108361396B (zh) 2020-10-30
US20140014865A1 (en) 2014-01-16
CA2878929C (en) 2020-10-27
JP2015522778A (ja) 2015-08-06
CN103542113A (zh) 2014-01-29
MX2015000796A (es) 2015-05-08
CA2878929A1 (en) 2014-01-23
CN108361396A (zh) 2018-08-03
CN203670854U (zh) 2014-06-25
JP6258315B2 (ja) 2018-01-10
EP2872802B1 (en) 2017-12-20
CN103542113B (zh) 2018-04-13
WO2014014717A1 (en) 2014-01-23
EP2872802A1 (en) 2015-05-20
US9022070B2 (en) 2015-05-05

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements