[go: up one dir, main page]

MX2022008268A - Sello con proyecciones de borde. - Google Patents

Sello con proyecciones de borde.

Info

Publication number
MX2022008268A
MX2022008268A MX2022008268A MX2022008268A MX2022008268A MX 2022008268 A MX2022008268 A MX 2022008268A MX 2022008268 A MX2022008268 A MX 2022008268A MX 2022008268 A MX2022008268 A MX 2022008268A MX 2022008268 A MX2022008268 A MX 2022008268A
Authority
MX
Mexico
Prior art keywords
leak paths
seal
fittings
fitting
coupling
Prior art date
Application number
MX2022008268A
Other languages
English (en)
Inventor
Philip Wayne Bancroft
Matthew A Bowman
Kathryn E Yovanovich
Original Assignee
Victaulic Co Of America
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=59013988&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2022008268(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Victaulic Co Of America filed Critical Victaulic Co Of America
Publication of MX2022008268A publication Critical patent/MX2022008268A/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
    • F16J15/02—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
    • F16J15/10—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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled 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
    • F16L17/00—Joints with packing adapted to sealing by fluid pressure
    • F16L17/02—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket
    • F16L17/04—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket with longitudinally split or divided sleeve
    • 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
    • F16J15/021—Sealings between relatively-stationary surfaces with elastic packing
    • F16J15/022—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material
    • 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
    • F16L13/00—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints
    • F16L13/14—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
    • F16L13/148—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling specially designed to ensure an intended leakage until correct deformation
    • 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
    • F16L2201/00—Special arrangements for pipe couplings
    • F16L2201/10—Indicators for correct coupling
    • 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
    • F16L2201/00—Special arrangements for pipe couplings
    • F16L2201/30—Detecting leaks

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Gasket Seals (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Measuring Fluid Pressure (AREA)
  • Joints With Sleeves (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Pipe Accessories (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)

Abstract

Sellos para acoplamientos y montajes mecánicos tienen superficies de sellado con una o más proyecciones que forman trayectorias de fuga que se pueden cerrar entre el acoplamiento o montaje y los elementos de tubería que se unen; las trayectorias de fuga se cierran cuando el acoplamiento o montaje se instala de manera apropiada; de otra forma, las trayectorias de fuga permanecen abiertas para asegurar que los acoplamientos y montajes instalados de manera inadecuada se puedan descubrir durante la prueba de presión y antes de que se aplique la presión de servicio.
MX2022008268A 2015-12-09 2018-06-08 Sello con proyecciones de borde. MX2022008268A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/963,361 US9903515B2 (en) 2015-12-09 2015-12-09 Seal with lip projections

Publications (1)

Publication Number Publication Date
MX2022008268A true MX2022008268A (es) 2022-08-04

Family

ID=59013988

Family Applications (3)

Application Number Title Priority Date Filing Date
MX2018007076A MX2018007076A (es) 2015-12-09 2016-09-14 Sello con proyecciones de borde.
MX2022008269A MX2022008269A (es) 2015-12-09 2018-06-08 Sello con proyecciones de borde.
MX2022008268A MX2022008268A (es) 2015-12-09 2018-06-08 Sello con proyecciones de borde.

Family Applications Before (2)

Application Number Title Priority Date Filing Date
MX2018007076A MX2018007076A (es) 2015-12-09 2016-09-14 Sello con proyecciones de borde.
MX2022008269A MX2022008269A (es) 2015-12-09 2018-06-08 Sello con proyecciones de borde.

Country Status (25)

Country Link
US (3) US9903515B2 (es)
EP (3) EP3387297B1 (es)
JP (2) JP7023843B2 (es)
KR (2) KR20180091049A (es)
CN (4) CN116608265A (es)
AU (1) AU2016369216B2 (es)
BR (3) BR112018011548B1 (es)
CA (2) CA3007494C (es)
CL (1) CL2018001521A1 (es)
CO (1) CO2018005809A2 (es)
ES (3) ES2902133T3 (es)
HK (1) HK1254767A1 (es)
MA (2) MA44818A1 (es)
MX (3) MX2018007076A (es)
MY (2) MY209144A (es)
NZ (3) NZ741991A (es)
PE (1) PE20181200A1 (es)
PH (1) PH12018501038A1 (es)
PL (3) PL3575642T3 (es)
RU (1) RU2698857C1 (es)
SA (3) SA521421663B1 (es)
SG (3) SG10202005419TA (es)
TW (1) TWI753863B (es)
WO (1) WO2017099858A1 (es)
ZA (3) ZA201802999B (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7086131B2 (en) * 2004-05-14 2006-08-08 Victaulic Company Deformable mechanical pipe coupling
US9534715B2 (en) * 2012-01-20 2017-01-03 Mueller International, Llc Coupling gasket with multiple sealing surfaces
US9221667B2 (en) 2012-05-24 2015-12-29 SteadyServ Technologies, LLC Draft beer supply chain systems and methods
US9903515B2 (en) * 2015-12-09 2018-02-27 Victaulic Company Seal with lip projections
EP3397884B1 (en) 2015-12-28 2020-06-03 Victaulic Company Adapter coupling
US10859190B2 (en) 2016-05-16 2020-12-08 Victaulic Company Sprung coupling
USD819789S1 (en) * 2016-10-24 2018-06-05 Victaulic Company Elbow fitting
US20200049285A1 (en) * 2018-08-09 2020-02-13 Altura Manufacturing, LLC Pipe coupling
MX2021010407A (es) 2019-02-28 2021-09-14 Victaulic Co Of America Aislamiento para ensamble de tuberia y barrera de vapor.
US11320069B2 (en) 2019-07-22 2022-05-03 Parker-Hannifin Corporation Threaded coupling with under-torque prevention
US11149640B2 (en) 2019-09-13 2021-10-19 Raytheon Technologies Corporation Circular seal outer diameter seal effectiveness testing tool
US11781683B2 (en) 2019-11-15 2023-10-10 Victaulic Company Shrouded coupling
US12181083B2 (en) 2022-07-21 2024-12-31 Applied System Technologies, Inc. Pipe coupling
DE102023121236A1 (de) * 2023-08-09 2025-02-13 Viega Technology Gmbh & Co. Kg Rohrverbinder zum dichten verbinden zweier rohrenden, verwendung desselben und verfahren

Family Cites Families (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US508765A (en) 1893-11-14 Steam-tight coupling
US808512A (en) 1905-04-14 1905-12-26 Charles Lee Cook Piston-rod packing.
US1440207A (en) 1920-03-26 1922-12-26 John A Burns Device for holding cylindrical bodies, such as pipes, rods, and the like against endwise movement
US1563464A (en) 1921-06-04 1925-12-01 Chester W Bisland Gasket for jar covers
US1867891A (en) * 1928-05-26 1932-07-19 Reynolds Donald Hugh Baillie Pipe joint and the like
US1833776A (en) * 1929-11-25 1931-11-24 Stephen V Dillon Pipe coupling
US1930194A (en) 1930-06-28 1933-10-10 Stephen V Dillon Pipe coupling
US1899695A (en) 1931-08-10 1933-02-28 Victaulic Company Ltd Pipe joint
US2041132A (en) * 1932-10-19 1936-05-19 Champion Machine And Forging C Pipe coupling
US2106829A (en) 1935-03-27 1938-02-01 Johns Manville Packing assembly
US2980449A (en) 1957-01-24 1961-04-18 Dresser Ind Self-sealing pipe coupling
US3394952A (en) * 1965-05-03 1968-07-30 Ben B. Garrett Sewer pipe joint
US3664691A (en) 1970-05-15 1972-05-23 Tomomi Nakamura Pipe joints
US3680894A (en) * 1970-10-30 1972-08-01 Victaulic Co Of America Joints between pipes of different diameters and couplings and gaskets for the same
US3977705A (en) * 1975-08-20 1976-08-31 Aeroquip Corporation Reducing type coupling
US4126339A (en) 1977-11-21 1978-11-21 W. S. Dickey Clay Mfg. Co. Plain end pipe fitting
DE3532545A1 (de) * 1985-09-12 1987-03-19 Taylor Kerr Couplings Ltd Elastische rohrverbindung, insbesondere flexible rohrkupplung
DE3605020A1 (de) * 1986-02-18 1987-08-27 Rasmussen Gmbh Steckkupplung
GB8707057D0 (en) * 1987-03-25 1987-04-29 Taylor Kerr Couplings Ltd Flexible pipe couplings
GB8724335D0 (en) * 1987-10-16 1987-11-18 Victaulic Plc Pipe joint & coupling
US4822077A (en) * 1988-09-26 1989-04-18 Urdan Industries (Usa) Inc. Pipe coupling reducing insert
JP2934248B2 (ja) 1988-12-29 1999-08-16 日本ヴィクトリック株式会社 管接手用抜止めバンド
SU1702877A3 (ru) * 1989-08-17 1991-12-30 Г.А. Струнгис Разъемное неподвижное уплотнительное устройство
US5295697A (en) 1992-11-04 1994-03-22 United States Pipe And Foundry Company Restraining element for pressure pipe joints
DE4408743C2 (de) * 1993-12-02 1995-11-02 Peter Ilesic Dichtvorrichtung zum Abdichten von Rohrleitungen
EP0972981A3 (en) * 1994-09-14 2000-04-26 John Derek Guest Improvements in or relating to grab rings
DE19722935C1 (de) 1997-05-27 1998-07-09 Mannesmann Ag Preßfitting zur Herstellung einer unlösbaren Verbindung von Rohren
US5947532A (en) 1997-12-09 1999-09-07 Perfection Corporation Stab-type coupling for conduit
DE29813935U1 (de) 1998-08-04 1998-10-01 Franz Viegener II GmbH & Co. KG, 57439 Attendorn Unlösbare Preßverbindung zwischen einem Fitting und einem Metallrohrende
DE19901663C2 (de) * 1999-01-18 2001-02-22 Rasmussen Gmbh Rohrkupplung
JP2000320760A (ja) * 1999-05-06 2000-11-24 Shinwa Kogyo Kk 免震性とシール性を向上させた管継手
DE10007914C1 (de) 2000-02-21 2001-09-06 Franz Viegener Ii Gmbh & Co Kg Fitting oder Armatur zur Herstellung einer Pressverbindung mit einem eingesteckten Rohrende
JP3563010B2 (ja) * 2000-04-20 2004-09-08 李到▲妍▼ 非鉄金属管の連結構造
US6499771B1 (en) * 2000-07-18 2002-12-31 Victaulic Company Of America Mechanical pipe coupling with toothed retainer
CA2427972C (en) * 2000-11-09 2012-06-26 Dixon Minsup Pty Ltd An improved seal
US7121593B2 (en) * 2001-01-19 2006-10-17 Victaulic Company Triple-expanded mechanical pipe coupling derived from a standard fitting
DE10118956C1 (de) * 2001-04-10 2002-06-20 Mapress Gmbh & Co Kg Rohrverbindung
CN2475909Y (zh) * 2001-04-10 2002-02-06 李广生 一种管接头
DE10164568C1 (de) 2001-12-14 2003-06-12 Mapress Gmbh & Co Kg Rohrverbindung
EP1391640B1 (de) 2002-08-23 2005-02-23 FESTO AG & Co Dichtungsring
DE10303296B3 (de) 2003-01-28 2004-07-29 Kaimer Gmbh & Co. Holding Kg Pressfitting
US7472911B2 (en) * 2003-04-25 2009-01-06 Victaulic Company Gasket for pipe coupling and pipe coupling incorporating same
ITMI20040053A1 (it) 2004-01-16 2004-04-16 Raccorderie Metalliche Spa Guarnizione ad anello per raccordi a pressare
US20050242585A1 (en) * 2004-03-26 2005-11-03 Victaulic Company Of America Pipe coupling having keys with camming surfaces
US7086131B2 (en) 2004-05-14 2006-08-08 Victaulic Company Deformable mechanical pipe coupling
US8235427B2 (en) * 2005-06-10 2012-08-07 S & B Technical Products, Inc. Self restrained ductile iron fitting
EP1847753B1 (en) 2006-04-19 2008-11-05 IBP Conex Limited Pre-press leak indicator sealing ring and press fitting arrangement with such a sealing ring
US7950701B2 (en) * 2007-05-15 2011-05-31 Victaulic Company Pipe coupling having movable gripping bodies
US7975870B2 (en) 2007-08-29 2011-07-12 Ti Group Automotive Systems, L.L.C. Ring seal having sealing lobes
WO2009045525A2 (en) * 2007-10-03 2009-04-09 Anvil International, Lp Coupling gaskets and associated methods
US8282136B2 (en) * 2008-06-30 2012-10-09 Mueller International, Llc Slip on groove coupling with multiple sealing gasket
US9188260B2 (en) 2008-08-01 2015-11-17 Nibco Inc. Crimp evident seal
US8038176B2 (en) * 2009-08-11 2011-10-18 Victaulic Company Seal with rigid stop ring
EP2494250B1 (en) * 2009-10-27 2015-09-09 Tyco Fire Products LP Systems and methods for pipe couplings
JP3162992U (ja) * 2010-07-14 2010-09-24 ノーラエンジニアリング株式会社 管継手のガスケット
US20130125373A1 (en) * 2011-11-21 2013-05-23 Philip W. Bancroft Coupling with projections having angularly oriented surface portions
US9500307B2 (en) * 2012-01-20 2016-11-22 Mueller International, Llc Slip-on coupling gasket
US8820795B2 (en) 2012-02-02 2014-09-02 Victaulic Company Fitting for joining pipe elements
US9182058B2 (en) * 2012-02-08 2015-11-10 Victaulic Company Fitting having receptacle of varying depth
US9638360B2 (en) * 2012-02-14 2017-05-02 Mueller Industries, Inc. Leak detection O-ring
KR102020089B1 (ko) * 2012-06-25 2019-09-09 가부시끼 가이샤 구보다 시일재 및 압륜 및 커플링 및 밸브
MX373671B (es) 2013-07-17 2020-04-02 Victaulic Co Of America Accesorios que tienen rebordes rigidos arqueados.
US9377140B2 (en) * 2014-07-08 2016-06-28 Alkon Corporation Configurable coupling apparatus for tubular elements
US9903515B2 (en) * 2015-12-09 2018-02-27 Victaulic Company Seal with lip projections
US10641419B2 (en) 2016-12-14 2020-05-05 Anvil International, Llc Pipe coupling with closed ring
US11378208B2 (en) 2016-12-14 2022-07-05 ASC Engineered Solutions, LLC Pipe couplings

Also Published As

Publication number Publication date
JP2019505738A (ja) 2019-02-28
ES2906648T3 (es) 2022-04-19
CA3007494C (en) 2021-06-01
US20180187805A1 (en) 2018-07-05
EP3575658A1 (en) 2019-12-04
SA521421663B1 (ar) 2022-03-27
AU2016369216B2 (en) 2019-03-14
EP3575642A1 (en) 2019-12-04
CN116608265A (zh) 2023-08-18
SA518391700B1 (ar) 2022-03-27
CA3007494A1 (en) 2017-06-15
ZA202003729B (en) 2022-07-27
BR122018014480B1 (pt) 2022-01-25
NZ741991A (en) 2019-11-29
EP3575658B1 (en) 2021-11-24
MX2018007076A (es) 2018-08-15
US20180023735A1 (en) 2018-01-25
CA3089815A1 (en) 2017-06-15
KR20200038552A (ko) 2020-04-13
TWI753863B (zh) 2022-02-01
MA44818A1 (fr) 2020-11-30
BR122018014483A2 (pt) 2019-09-10
PL3575642T3 (pl) 2021-08-16
CN108474472A (zh) 2018-08-31
CL2018001521A1 (es) 2018-12-14
HK1254767A1 (zh) 2019-07-26
US9903515B2 (en) 2018-02-27
MX2022008269A (es) 2022-08-04
MY209144A (en) 2025-06-24
EP3387297A1 (en) 2018-10-17
EP3387297B1 (en) 2022-01-19
EP3575642B1 (en) 2021-01-27
JP2020169727A (ja) 2020-10-15
CO2018005809A2 (es) 2018-06-12
SG11201803791WA (en) 2018-06-28
US20170167645A1 (en) 2017-06-15
BR112018011548B1 (pt) 2021-10-19
CA3089815C (en) 2022-08-09
NZ749869A (en) 2022-07-29
JP7023843B2 (ja) 2022-02-22
BR112018011548A2 (pt) 2018-11-27
US10036494B2 (en) 2018-07-31
CN116357735A (zh) 2023-06-30
NZ749644A (en) 2022-09-30
ZA202003730B (en) 2022-07-27
MY189771A (en) 2022-03-04
US10408368B2 (en) 2019-09-10
WO2017099858A1 (en) 2017-06-15
MA42574B1 (fr) 2021-09-30
EP3387297A4 (en) 2019-08-21
PE20181200A1 (es) 2018-07-23
PH12018501038A1 (en) 2019-01-28
SA521421662B1 (ar) 2022-09-01
SG10202005419TA (en) 2020-07-29
CN117231738A (zh) 2023-12-15
PL3387297T3 (pl) 2022-03-28
ES2861179T3 (es) 2021-10-05
BR122018014483B1 (pt) 2022-03-03
PL3575658T3 (pl) 2022-02-07
SG10202005421YA (en) 2020-07-29
AU2016369216A1 (en) 2018-05-17
ES2902133T3 (es) 2022-03-25
ZA201802999B (en) 2021-01-27
RU2698857C1 (ru) 2019-08-30
MA42574A1 (fr) 2018-11-30
TW201730460A (zh) 2017-09-01
BR122018014480A2 (pt) 2019-09-10
KR20180091049A (ko) 2018-08-14

Similar Documents

Publication Publication Date Title
MX2022008268A (es) Sello con proyecciones de borde.
MX367586B (es) Método para el sellado de tuberías utilizando un raspador de gel.
MY199955A (en) Sealing member for gasket, and gasket comprising same
CR20120383A (es) Aparato para evaluacion de integridad del selladoy metodo de uso del mismo
MY174099A (en) Assembly and seal test
GB2565643A (en) Elastomeric gasket for fluid interface to a microfluidic chip
PH12016501489A1 (en) Connection device for connecting two fluid circuits
EP3734128C0 (en) SEAL FOR POLYMER PIPING
MX363319B (es) Tubo de bloqueo transversal sellado y empalmes.
EP4058713A4 (en) PRESSURE CONNECTION FLUID COUPLING AND SEAL FOR SEALING A COUPLING
ZA202100812B (en) Pipe and coupler joint with groove and multi lip seal
MX2017003051A (es) Composiciones de granulo, kits y metodo de sellado de fugas.
MX2018002488A (es) Sellos autocentrantes de metal a metal para su uso con valvulas.
MX367587B (es) Sistemas, composiciones y métodos para el curado de fugas en tuberías.
GB2541592A (en) System and methodology using annulus access valve
NZ726910A (en) Fitting for coupling to a pipe
GB201205343D0 (en) Pipe joint and method of sealing/testing
CN204176194U (zh) 一种耐高温抗腐蚀密封法兰
PL3330587T3 (pl) Połączenie rurowe z uszczelką pierścieniową do stosowania w rowku pierścieniowym rury zewnętrznej do uszczelniania rury zewnętrznej
GB2516574A (en) Pipe joint and method of sealing/testing
GB2542040A (en) Clamp coupling device
UA118171C2 (uk) Ущільнювальна прокладка сполучень трубопровідної арматури
HUE036263T2 (hu) Két javító tömítõ héj összekapcsolása és tömítõelrendezés
AU366095S (en) Gasket