BRPI0516283A - conjunto estanque e bloqueado - Google Patents

conjunto estanque e bloqueado

Info

Publication number
BRPI0516283A
BRPI0516283A BRPI0516283-1A BRPI0516283A BRPI0516283A BR PI0516283 A BRPI0516283 A BR PI0516283A BR PI0516283 A BRPI0516283 A BR PI0516283A BR PI0516283 A BRPI0516283 A BR PI0516283A
Authority
BR
Brazil
Prior art keywords
projection
watertight
anchoring groove
head
locked set
Prior art date
Application number
BRPI0516283-1A
Other languages
English (en)
Inventor
Alain Percebois
Francois Maire
Andre Schneider
Roland Martin
Original Assignee
Saint Gobain Pont A Mousson
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 Saint Gobain Pont A Mousson filed Critical Saint Gobain Pont A Mousson
Publication of BRPI0516283A publication Critical patent/BRPI0516283A/pt
Publication of BRPI0516283B1 publication Critical patent/BRPI0516283B1/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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/0845—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of retaining members associated with the packing member
    • 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
    • F16J15/12—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gasket Seals (AREA)
  • Joints With Sleeves (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Seal Device For Vehicle (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Sealing Devices (AREA)

Abstract

CONJUNTO ESTANQUE E BLOQUEADO. Esta guarnição de estanqueidade compósita para conjunto de bloqueio (8) que compreende uma garganta de ancoragem (82) que compreende um anel (14) de matéria elástica, e vários encaixes roscados de bloqueio (20). Cada encaixe roscado de bloqueio (20) compreende uma cabeça (30) radialmente externa dotada de uma primeira saliência frontal (50, 52), própria para ser aplicada contra uma superfície frontal anular (90) da garganta de ancoragem (82). A cabeça compreende uma segunda saliência frontal (52, 50) deslocada radialmente da primeira saliência frontal (50, 52). Aplicação na junção de tubos de ferro fundido.
BRPI0516283A 2004-09-24 2005-09-21 conjunto estanque e bloqueado BRPI0516283B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0410154A FR2875888B1 (fr) 2004-09-24 2004-09-24 Garniture d'etancheite et assemblage correspondant
PCT/FR2005/002343 WO2006035141A1 (fr) 2004-09-24 2005-09-21 Garniture d'etancheite et assemblage correspondant

Publications (2)

Publication Number Publication Date
BRPI0516283A true BRPI0516283A (pt) 2008-09-02
BRPI0516283B1 BRPI0516283B1 (pt) 2020-01-28

Family

ID=34948839

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0516283A BRPI0516283B1 (pt) 2004-09-24 2005-09-21 conjunto estanque e bloqueado

Country Status (13)

Country Link
US (1) US7883119B2 (pt)
EP (1) EP1792110B1 (pt)
KR (1) KR101183974B1 (pt)
CN (1) CN100557280C (pt)
AT (1) ATE428878T1 (pt)
AU (1) AU2005288768B2 (pt)
BR (1) BRPI0516283B1 (pt)
DE (1) DE602005013983D1 (pt)
ES (1) ES2325551T3 (pt)
FR (1) FR2875888B1 (pt)
NO (1) NO20071644L (pt)
RU (1) RU2351826C2 (pt)
WO (1) WO2006035141A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2906340A1 (fr) * 2006-09-22 2008-03-28 Peugeot Citroen Automobiles Sa Piece de raccord d'un tuyau de transport de fluide a un embout et application a la fonction lavage d'un vehicule automobile
FR2907877B1 (fr) * 2006-10-31 2012-06-22 Saint Gobain Pont A Mousson Jonction tubulaire
CN103148293B (zh) * 2009-01-27 2015-07-29 株式会社久保田 管接头
JP5489843B2 (ja) * 2009-10-07 2014-05-14 株式会社クボタ 離脱防止機能付きシール材および離脱防止管継手
WO2011043836A1 (en) * 2009-10-09 2011-04-14 Mueller International, Inc. Simplified low insertion force sealing device capable of self restraint and joint deflection
US8857861B2 (en) 2009-10-12 2014-10-14 Mueller International, Llc Self-restrained pipe joint system
EP2325399B1 (en) 2009-11-23 2012-04-18 Furnes-Hamjern SCC AS Manhole structure
US9194519B2 (en) 2010-08-24 2015-11-24 Mueller International, Llc Gasket for parabolic ramp self restraining bell joint
US8544851B2 (en) 2010-08-24 2013-10-01 Mueller International, Llc Gasket for parabolic ramp self restraining bell joint
FR2966554B1 (fr) * 2010-10-26 2013-11-29 Saint Gobain Pont A Mousson Insert de verrouillage, garniture d'etancheite et assemblage correspondants
US9435471B1 (en) * 2013-07-11 2016-09-06 Mcwane, Inc. Pipe joint gasket and method of making same
CN105240633B (zh) * 2015-10-26 2016-11-09 新兴铸管股份有限公司 具有锚定结构的承插式管道接口
US10400924B2 (en) * 2015-12-24 2019-09-03 American Cast Iron Pipe Company Pipe joint with low insertion load, improved retention and increased high pressure sealing ability gasket and method of manufacture thereof
CN111810635A (zh) * 2019-04-10 2020-10-23 江苏伟博动力技术有限公司 一种dpf筒体组件密封结构
CN112082016B (zh) * 2020-09-24 2022-12-02 马鞍山宏力橡胶制品有限公司 防滑止脱橡胶密封圈及其制造方法、管道接口密封装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2398399A (en) * 1943-02-03 1946-04-16 Millard E Alexander Pipe joint
DE2034325C3 (de) * 1970-07-10 1974-03-07 Georg 8000 Muenchen Seiler Zug- und Schubsicherung für Steckmuffen- Verbindungen
US5067751A (en) * 1990-07-27 1991-11-26 American Cast Iron Pipe Company Gasket for field adaptable push-on restrained joint and joint thus produced
FR2679622B1 (fr) * 1991-07-26 1994-09-30 Pont A Mousson Garniture d'etancheite composite pour assemblage verrouille de tuyaux, et assemblage verrouille correspondant.
FR2686140B1 (fr) * 1992-01-13 1995-05-24 Pont A Mousson Joint a emboitement entre tuyaux et garniture d'etancheite pour un tel joint.
US5295697A (en) * 1992-11-04 1994-03-22 United States Pipe And Foundry Company Restraining element for pressure pipe joints
JP3700108B2 (ja) 1998-04-13 2005-09-28 株式会社メタルワン 油井管用ネジ継手
IL127327A (en) 1998-08-24 2002-07-25 Plasson Ltd Hose coupler
US6499772B1 (en) * 1998-08-25 2002-12-31 John T. Minemyer Radial conduit coupling system and method
DE50209465D1 (de) * 2001-10-16 2007-03-29 Sulzer Chemtech Ag Rohrstück mit einer Einspeisestelle für ein Additiv
US6688652B2 (en) * 2001-12-12 2004-02-10 U.S. Pipe And Foundry Company Locking device and method for securing telescoped pipe

Also Published As

Publication number Publication date
NO20071644L (no) 2007-06-22
BRPI0516283B1 (pt) 2020-01-28
DE602005013983D1 (de) 2009-05-28
ATE428878T1 (de) 2009-05-15
EP1792110A1 (fr) 2007-06-06
CN100557280C (zh) 2009-11-04
EP1792110B1 (fr) 2009-04-15
KR101183974B1 (ko) 2012-09-19
WO2006035141A1 (fr) 2006-04-06
AU2005288768B2 (en) 2011-02-24
RU2351826C2 (ru) 2009-04-10
AU2005288768A1 (en) 2006-04-06
US7883119B2 (en) 2011-02-08
US20070216112A1 (en) 2007-09-20
ES2325551T3 (es) 2009-09-08
RU2007115422A (ru) 2008-10-27
CN101061337A (zh) 2007-10-24
FR2875888A1 (fr) 2006-03-31
FR2875888B1 (fr) 2006-12-01
KR20070073772A (ko) 2007-07-10

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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]
B06T Formal requirements before examination [chapter 6.20 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 28/01/2020, OBSERVADAS AS CONDICOES LEGAIS.