BRPI0920564A2 - válvula interna, e, unidade de campo de tampa removível - Google Patents

válvula interna, e, unidade de campo de tampa removível

Info

Publication number
BRPI0920564A2
BRPI0920564A2 BRPI0920564A BRPI0920564A BRPI0920564A2 BR PI0920564 A2 BRPI0920564 A2 BR PI0920564A2 BR PI0920564 A BRPI0920564 A BR PI0920564A BR PI0920564 A BRPI0920564 A BR PI0920564A BR PI0920564 A2 BRPI0920564 A2 BR PI0920564A2
Authority
BR
Brazil
Prior art keywords
removable cap
field unit
internal valve
cap field
valve
Prior art date
Application number
BRPI0920564A
Other languages
English (en)
Inventor
Chun Lin
Eric Alan Miller
Matthew W Hanusa
Roy Ronald Pelfrey
Original Assignee
Emerson Process Man Regulator Technologies Inc
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 Process Man Regulator Technologies Inc filed Critical Emerson Process Man Regulator Technologies Inc
Publication of BRPI0920564A2 publication Critical patent/BRPI0920564A2/pt
Publication of BRPI0920564B1 publication Critical patent/BRPI0920564B1/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
    • F16K1/12—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 streamlined valve member around which the fluid flows when the valve is opened
    • F16K1/126—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 streamlined valve member around which the fluid flows when the valve is opened actuated by 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
    • F16K41/00—Spindle sealings
    • F16K41/02—Spindle sealings with stuffing-box ; Sealing rings
    • F16K41/04—Spindle sealings with stuffing-box ; Sealing rings with at least one ring of rubber or like material between spindle and housing
    • 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
    • F16K39/02—Devices for relieving the pressure on the sealing faces for lift 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
    • F16K39/00—Devices for relieving the pressure on the sealing faces
    • F16K39/02—Devices for relieving the pressure on the sealing faces for lift valves
    • F16K39/024—Devices for relieving the pressure on the sealing faces for lift valves using an auxiliary valve on the main 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
    • F16K41/00—Spindle sealings
    • F16K41/02—Spindle sealings with stuffing-box ; Sealing rings
    • F16K41/04—Spindle sealings with stuffing-box ; Sealing rings with at least one ring of rubber or like material between spindle and housing
    • F16K41/043—Spindle sealings with stuffing-box ; Sealing rings with at least one ring of rubber or like material between spindle and housing for spindles which only rotate, i.e. non-rising spindles

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Valve Housings (AREA)
  • Lift Valve (AREA)
  • Details Of Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
BRPI0920564A 2008-10-08 2009-08-21 válvula interna BRPI0920564B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/247,854 US8146885B2 (en) 2008-10-08 2008-10-08 Field removable bonnet assemblies for use with valves
PCT/US2009/054628 WO2010042278A1 (en) 2008-10-08 2009-08-21 Field removable bonnet assemblies for use with valves

Publications (2)

Publication Number Publication Date
BRPI0920564A2 true BRPI0920564A2 (pt) 2015-12-29
BRPI0920564B1 BRPI0920564B1 (pt) 2020-04-14

Family

ID=41259559

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0920564A BRPI0920564B1 (pt) 2008-10-08 2009-08-21 válvula interna

Country Status (9)

Country Link
US (2) US8146885B2 (pt)
EP (2) EP2350511B1 (pt)
JP (1) JP5650118B2 (pt)
CN (2) CN105972308A (pt)
AR (1) AR073787A1 (pt)
BR (1) BRPI0920564B1 (pt)
CA (1) CA2743565C (pt)
RU (1) RU2525987C2 (pt)
WO (1) WO2010042278A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7963502B2 (en) * 2006-08-25 2011-06-21 Fisher Controls International Llc Low friction live-loaded packing
US8256462B2 (en) 2008-09-02 2012-09-04 Emerson Process Management Regulator Technologies, Inc. Fluid flow control members for use with valves
US8671988B2 (en) * 2008-09-02 2014-03-18 Emerson Process Management Regulator Technologies, Inc. Fluid flow control members for use with valves
US8146885B2 (en) * 2008-10-08 2012-04-03 Emerson Process Management Regulator Technologies, Inc. Field removable bonnet assemblies for use with valves
US8517046B2 (en) * 2009-04-03 2013-08-27 Emerson Process Management Regulator Technologies, Inc. Redundant metal-to-metal seals for use with internal valves
US9476518B2 (en) 2012-01-18 2016-10-25 Marshall Excelsior Co. Valve assembly and method
US9103456B1 (en) * 2013-08-19 2015-08-11 Michael David Rains De-jamming device
WO2016022950A1 (en) 2014-08-08 2016-02-11 Clarke-Reliance Corporation Valve with different threads
US20180133529A1 (en) * 2015-06-08 2018-05-17 Utc Fire & Security Corporation Internally mounted device for the supervison of a fire suppression system
EP4370816A1 (en) 2021-07-16 2024-05-22 Engineered Controls International, LLC Actuating assembly for an internal valve
US12215801B2 (en) * 2022-08-26 2025-02-04 Fisher Controls International Llc Valve packing apparatus and related methods
US12359747B2 (en) 2022-08-26 2025-07-15 Fisher Controls International Llc Valve packing apparatus and related methods

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CN2234023Y (zh) * 1995-06-20 1996-08-28 张继刚 带有可胀闸板的闸阀
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RU9502U1 (ru) * 1998-06-22 1999-03-16 Лемберг Вадим Тарасович Трубопроводная арматура с уплотнением для шпинделя
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US8146885B2 (en) 2008-10-08 2012-04-03 Emerson Process Management Regulator Technologies, Inc. Field removable bonnet assemblies for use with valves

Also Published As

Publication number Publication date
RU2525987C2 (ru) 2014-08-20
RU2011117104A (ru) 2012-11-20
JP5650118B2 (ja) 2015-01-07
US8146885B2 (en) 2012-04-03
EP3018393A1 (en) 2016-05-11
US8556233B2 (en) 2013-10-15
BRPI0920564B1 (pt) 2020-04-14
EP3018393B1 (en) 2019-07-03
CA2743565A1 (en) 2010-04-15
EP2350511A1 (en) 2011-08-03
CN105972308A (zh) 2016-09-28
EP2350511B1 (en) 2015-11-04
AR073787A1 (es) 2010-12-01
CN102203489A (zh) 2011-09-28
US20120153202A1 (en) 2012-06-21
CA2743565C (en) 2015-10-27
US20100084596A1 (en) 2010-04-08
WO2010042278A1 (en) 2010-04-15
JP2012505360A (ja) 2012-03-01

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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]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 14/04/2020, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 13A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2685 DE 21-06-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.