BR112017022518A2 - sistema de vedação tendo elemento de vedação de diâmetro interno de travamento para resistir a mudanças de pressão - Google Patents

sistema de vedação tendo elemento de vedação de diâmetro interno de travamento para resistir a mudanças de pressão

Info

Publication number
BR112017022518A2
BR112017022518A2 BR112017022518A BR112017022518A BR112017022518A2 BR 112017022518 A2 BR112017022518 A2 BR 112017022518A2 BR 112017022518 A BR112017022518 A BR 112017022518A BR 112017022518 A BR112017022518 A BR 112017022518A BR 112017022518 A2 BR112017022518 A2 BR 112017022518A2
Authority
BR
Brazil
Prior art keywords
sealing
inner diameter
gasket
retaining element
seal
Prior art date
Application number
BR112017022518A
Other languages
English (en)
Other versions
BR112017022518B1 (pt
Inventor
Wittekind David
Bander Nicholas
Robertson Patrick
Scott Tanner T
Original Assignee
Garlock Pipeline Tech 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 Garlock Pipeline Tech Inc filed Critical Garlock Pipeline Tech Inc
Publication of BR112017022518A2 publication Critical patent/BR112017022518A2/pt
Publication of BR112017022518B1 publication Critical patent/BR112017022518B1/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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/062—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces characterised by the geometry of the seat
    • 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
    • F16J15/02—Sealings between relatively-stationary surfaces
    • 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
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/061—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with positioning means
    • 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
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/064—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces the packing combining the sealing function with other functions
    • 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
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F16J15/104—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing characterised by structure
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L23/00—Flanged joints
    • F16L23/02—Flanged joints the flanges being connected by members tensioned axially
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L23/00—Flanged joints
    • F16L23/16—Flanged joints characterised by the sealing means
    • F16L23/18—Flanged joints characterised by the sealing means the sealing means being 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
    • F16L25/02—Electrically insulating joints or couplings
    • F16L25/026—Electrically insulating joints or couplings for flanged joints

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Gasket Seals (AREA)

Abstract

vedações de gaxetas para aplicações de alta pressão incluem elementos de retenção com elementos de vedação de diâmetros internos que travam com o elemento de retenção para fornecer resistência ao movimento em ambas as direções axial e radial entre o elemento de retenção e o elemento de vedação. vedação de alta pressão pode ser executada usando um elemento de retenção de núcleo metálico ao qual um material isolante eletricamente é unido em um ou outro ou em ambos os lados. vedação é alcançada por meio de um elemento de vedação dielétrico de diâmetro interno, tal como um anel de vedação de diâmetro interno de politetrafluoretileno (ptfe). flanges de uma junta em uma linha de fluxo de fluido podem ser aparafusados juntamente com a vedação de gaxeta colocada entre eles. no caso de mudanças de pressão, a vedação de diâmetro interno resiste a ser puxada para dentro da linha de fluxo, e resiste ao movimento axial em relação ao elemento de retenção, por meio de componentes de travamento duplos que prendem a vedação ao elemento de retenção.
BR112017022518-2A 2015-04-23 2015-04-23 Aparelho de vedação para uso entre peças unidas em uma linha de fluxo que é operativa para conter fluido na mesma, montagem de gaxeta para uso em uma junta entre superfícies flangeadas confrontantes, e sistema de isolamento que fornece uma interface entre peças de flanges unidas BR112017022518B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2015/027381 WO2016171704A1 (en) 2015-04-23 2015-04-23 Sealing system having interlocking inner diameter seal element to resist pressure changes

Publications (2)

Publication Number Publication Date
BR112017022518A2 true BR112017022518A2 (pt) 2018-07-17
BR112017022518B1 BR112017022518B1 (pt) 2021-07-13

Family

ID=57144141

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017022518-2A BR112017022518B1 (pt) 2015-04-23 2015-04-23 Aparelho de vedação para uso entre peças unidas em uma linha de fluxo que é operativa para conter fluido na mesma, montagem de gaxeta para uso em uma junta entre superfícies flangeadas confrontantes, e sistema de isolamento que fornece uma interface entre peças de flanges unidas

Country Status (8)

Country Link
EP (1) EP3314152B1 (pt)
KR (2) KR102348480B1 (pt)
CN (1) CN107810353B (pt)
BR (1) BR112017022518B1 (pt)
CA (1) CA2983579C (pt)
GB (1) GB2553966B (pt)
MX (1) MX2017013521A (pt)
WO (1) WO2016171704A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10001235B2 (en) 2014-01-29 2018-06-19 Garlock Pipeline Technologies, Inc. Sealing system having interlocking inner diameter seal element to resist pressure changes
US10920914B2 (en) 2014-01-29 2021-02-16 Garlock Pipeline Technologies, Inc. Sealing system having interlocking inner diameter seal element to resist pressure changes
US20180094756A1 (en) 2016-10-05 2018-04-05 Garlock Pipeline Technologies, Inc. Gasket with electrical isolating coatings
US11898637B2 (en) 2016-10-05 2024-02-13 Gpt Industries, Llc Gasket with electrical isolating coatings
KR102144410B1 (ko) * 2019-01-02 2020-08-12 제일 이엔에스 주식회사 가스켓

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3720420A (en) * 1971-03-19 1973-03-13 Parker Hannifin Corp Gasket
GB1350169A (en) * 1972-08-04 1974-04-18 British Oxygen Co Ltd Vacuum selas
US4776600A (en) * 1987-11-23 1988-10-11 Pikotek, Inc. Dielectric pipe flange gasket
JPH05248542A (ja) * 1991-12-30 1993-09-24 Japan Atom Energy Res Inst メタルガスケットを用いた真空シール構造、真空シール方法、真空シール用メタルガスケットおよびメタルガスケット用真空フランジ
GB2306790B (en) * 1995-10-28 2000-01-12 Motorola Ltd Gasket and mounting therefor
US6402159B1 (en) * 1997-04-08 2002-06-11 Gary A. Kohn Dielectric gasket
JP3431460B2 (ja) 1997-05-08 2003-07-28 株式会社大創 ガスケット
US20020074798A1 (en) * 1999-12-28 2002-06-20 Duzick Timothy C. Sanitary seal
WO2006008856A1 (ja) * 2004-07-16 2006-01-26 Ckd Corporation シール構造、流体機器、集積弁及びシール部材
CA2604849A1 (en) * 2005-04-04 2006-10-12 Corrosion Control Corp. D/B/A Pikotek Isolation gasket, system and method of manufacture
US20070024007A1 (en) * 2005-07-28 2007-02-01 Putch Samuel W Seal ring and method
US7976074B2 (en) * 2008-03-28 2011-07-12 Corrosion Control Corporation Isolation gasket system incorporating secondary seal and compression limiter
CN104121366B (zh) * 2014-07-14 2016-12-07 江苏华夏重工有限公司 一种耐高压密封圈

Also Published As

Publication number Publication date
EP3314152A1 (en) 2018-05-02
GB2553966B (en) 2021-02-10
WO2016171704A1 (en) 2016-10-27
CA2983579C (en) 2022-08-16
EP3314152B1 (en) 2022-05-04
MX2017013521A (es) 2018-02-09
KR101955147B1 (ko) 2019-05-23
CA2983579A1 (en) 2016-10-27
KR102348480B1 (ko) 2022-01-07
EP3314152A4 (en) 2019-04-10
GB2553966A (en) 2018-03-21
KR20190022932A (ko) 2019-03-06
GB201716689D0 (en) 2017-11-29
BR112017022518B1 (pt) 2021-07-13
CN107810353A (zh) 2018-03-16
KR20170139081A (ko) 2017-12-18
CN107810353B (zh) 2021-01-26

Similar Documents

Publication Publication Date Title
BR112017022518A2 (pt) sistema de vedação tendo elemento de vedação de diâmetro interno de travamento para resistir a mudanças de pressão
AR112578A1 (es) Desviador de fracturación
BR102018005273A8 (pt) Vedação de gás seca, turbomáquina, método para monitorar a situação de uma vedação e sistema para o monitoramento e a detecção precoce de falha de vedações de gás secas de turbomáquinas situadas remotamente
CO2018013294A2 (es) Sistema y método de inyección forzada desde arriba hacia abajo
BR112013017418A2 (pt) método e sistema para distribuição de produto com base em fluido
MX343428B (es) Sello en suspensión para alta temperatura, aplicaciones de alta presión.
MX2016008052A (es) Aparato de tubo embridado.
BR112017007169A2 (pt) hidrofone, revestimento de estabilização de hidrofone, hidrofone revestido, método de detecção de diferenciais de pressão num fluido, e, sistema para monitorar as condições num ambiente de fundo de poço.
BR112019003716A2 (pt) dispositivo, sistema e método de vedação contra vazamentos, bem como uso de tal dispositivo
BR112014018361A8 (pt) Redutor de pressão
CL2015003003A1 (es) Accesorio para sistema de contención de tuberías
GB2537497A (en) Lock ring and packoff for wellhead
BR112013010859A2 (pt) sistema de travamento do conjunto de vedação de cabeça de poço
BR112018010256A2 (pt) válvula para controlar fluxo de fluido, e, acoplamento de válvula para unir elementos de tubo.
AR101948A1 (es) Conexión multilateral con aislamiento de pozo utilizando componentes de aislamiento degradables
NZ754100A (en) Press fitting device, components and method
BR112015022847A8 (pt) sistema de anel de trava de junta para tubo revestido e método de conectar tubos revestidos
BR112017017200A2 (pt) conjunto de controle de fluxo, sistema de poço e método
PL410756A1 (pl) Uszczelka do uszczelniania szczelin miedzy wymiennikiem ciepła a wewnętrzną ścianka rowka w kanale płynowym
WO2015009638A8 (en) High-pressure bi-directional sealing system
BR112016024656A2 (pt) montagem de proteção para junta de vedação de assento de válvula e regulador de pressão
BR112017022519A2 (pt) método para injetar e detectar uma composição em um sistema de fluido de perfuração, sistema para injetar e detectar gás e aparelho para injetar e detectar
BR112016028867A2 (pt) método para testar vedação, sistema, e método
BR112017024879A2 (pt) método e aparelho para vedar um elemento anular em torno de um tubo de perfuração ao perfurar poço abaixo
BR112018068650A2 (pt) sistema de detecção de pressão

Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 23/04/2015, OBSERVADAS AS CONDICOES LEGAIS.

B25F Entry of change of name and/or headquarter and transfer of application, patent and certif. of addition of invention: change of name on requirement

Owner name: GARLOCK PIPELINE TECHNOLOGIES, INC. (US)

Free format text: A FIM DE ATENDER A ALTERACAO DE NOME REQUERIDA ATRAVES DA PETICAO NO 870230099798, DE10/11/2023, E NECESSARIO APRESENTAR DOCUMENTO QUE EVIDENCIE A ALTERACAO DE NOME SOLICITADA.ALEM DISSO, E PRECISO APRESENTAR A GUIA DE CUMPRIMENTO DE EXIGENCIA.