BR0206805A - Guarnição de estanqueidade para união de elementos tubulares de circuitos de fluidos - Google Patents

Guarnição de estanqueidade para união de elementos tubulares de circuitos de fluidos

Info

Publication number
BR0206805A
BR0206805A BR0206805-2A BR0206805A BR0206805A BR 0206805 A BR0206805 A BR 0206805A BR 0206805 A BR0206805 A BR 0206805A BR 0206805 A BR0206805 A BR 0206805A
Authority
BR
Brazil
Prior art keywords
tightness
tubular elements
fluid circuits
socket
fitting
Prior art date
Application number
BR0206805-2A
Other languages
English (en)
Other versions
BR0206805B1 (pt
Inventor
Jean-Pierre Vitel
Jean-Francois Schmuck
Philippe Renard
Didier Lescot
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 BR0206805A publication Critical patent/BR0206805A/pt
Publication of BR0206805B1 publication Critical patent/BR0206805B1/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
    • 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
    • F16L17/03—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 having annular axial lips
    • F16L17/035—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 having annular axial lips the sealing rings having two lips parallel to each other
    • 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
    • F16L17/06—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between the end surfaces of the pipes or flanges or arranged in recesses in the pipe ends or flanges
    • F16L17/067—Plastics sealing rings
    • F16L17/073—Plastics sealing rings the sealing rings having two lips parallel to each other

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Gasket Seals (AREA)
  • Sealing Devices (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Processing Of Solid Wastes (AREA)
  • Joints Allowing Movement (AREA)

Abstract

"GUARNIçãO DE ESTANQUEIDADE PARA UNIãO DE ELEMENTOS TUBULARES DE CIRCUITOS DE FLUIDOS". A invenção refere-se a uma guarnição de estanqueidade anular para uma união telescópica de uma ponta macho (10) de um primeiro elemento tubular (1) em um encaixe (20) de um segundo elemento tubular (2), a guarnição compreendendo um corpo anular (3) deformável elasticamente adaptado para ser enfiado em torno da superfície exterior da ponta macho (10) e um rebordo de ancoragem (4) que se estende somente em uma parte do comprimento do corpo saliente radialmente em torno desse último e adaptado para se alojar em uma canelura de ancoragem (25) disposta na superfície interna do encaixe (20), pelo menos uma parte do rebordo (4) sendo constituída de uma matéria de reforço que apresenta uma dureza superior à dureza do corpo (3), guarnição caracterizada pelo fato de que a matéria de reforço está situada radialmente à distância da superfície interna (32) do corpo (3). Utilização: redes de adução ou de evacuação de água.
BRPI0206805-2A 2001-02-01 2002-01-31 guarnição de estanqueidade para união de elementos tubulares de circuitos de fluidos. BR0206805B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0101371A FR2820191B1 (fr) 2001-02-01 2001-02-01 Garniture d'etancheite pour assemblage d'elements tubulaires de circuits de fluide
PCT/FR2002/000381 WO2002061320A1 (fr) 2001-02-01 2002-01-31 Garniture d'etancheite pour assemblage d'elements tubulaires de circuits de fluides

Publications (2)

Publication Number Publication Date
BR0206805A true BR0206805A (pt) 2004-02-03
BR0206805B1 BR0206805B1 (pt) 2011-04-19

Family

ID=8859506

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0206805-2A BR0206805B1 (pt) 2001-02-01 2002-01-31 guarnição de estanqueidade para união de elementos tubulares de circuitos de fluidos.

Country Status (12)

Country Link
US (1) US20060157941A1 (pt)
EP (1) EP1360436B1 (pt)
AR (1) AR032799A1 (pt)
AT (1) ATE302375T1 (pt)
BR (1) BR0206805B1 (pt)
CZ (1) CZ300989B6 (pt)
DE (1) DE60205587T2 (pt)
ES (1) ES2247297T3 (pt)
FR (1) FR2820191B1 (pt)
PL (1) PL201989B1 (pt)
PT (1) PT1360436E (pt)
WO (1) WO2002061320A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110291366A1 (en) * 2010-05-25 2011-12-01 Jamin Micarelli Method & Apparatus for Active Sealing and Preform Deep Drawing Composite Materials
US8419021B2 (en) * 2008-10-31 2013-04-16 Ti Group Automotive Systems, L.L.C. Ring seal with insert
FR2967599B1 (fr) 2010-11-22 2013-09-27 Saint Gobain Pont A Mousson Dispositif de coupe et/ou de chanfreinage d'un element tubulaire
EP2924329A4 (en) * 2012-11-26 2016-11-02 Hi Sten Co Ltd TUBE CONNECTION CLAMP AND TUBE COUPLING THEREWITH
CN104061382A (zh) * 2014-06-10 2014-09-24 山东球墨铸铁管有限公司 一种t型球墨铸铁管的接口密封结构
CN104006232A (zh) * 2014-06-10 2014-08-27 山东球墨铸铁管有限公司 一种球墨铸铁管的接口密封结构
DE102014112013A1 (de) * 2014-08-22 2016-02-25 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Dichtungsring zum axialen Abdichten von zwei axial relativ zueinander beweglich angeordneten Teilen und Dichtungssystem mit dem Dichtungsring
GB2592278B (en) * 2020-02-18 2023-01-04 Crane John Uk Ltd Hygienic seal

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1149513A (fr) * 1955-07-25 1957-12-27 Joint élastique pour tuyaux
NL107650C (pt) 1956-05-28
BE564484A (pt) * 1957-02-21
US2966539A (en) * 1957-10-07 1960-12-27 American Cast Iron Pipe Co Electrically conductive pipe joint and gasket
US2953395A (en) * 1958-01-08 1960-09-20 Triumph Engineering Company Lt Motorcycle front wheel suspension
DE1860424U (de) 1962-01-11 1962-10-18 Rheinstahl Eisenwerke Gelsenki Muffenrohrverbindung.
AT269007B (de) * 1965-05-15 1969-03-10 Deutsche Steinzeug Muffenrohrdichtung für Steinzeugkanalisationsrohre
US3627335A (en) * 1969-12-08 1971-12-14 John H Wheeler Packing member
US4034994A (en) * 1973-05-07 1977-07-12 Kubota Engineering Co, Ltd. Tubular end structure of pipe
AU498874B2 (en) * 1974-09-02 1979-03-29 Rieber + Son A/S Moulding a pipe end socket
CH588649A5 (en) * 1975-04-14 1977-06-15 Semperit Ag Pipe joint sealing ring - comprising two interdigited elements of different materials, resilient PTFE clamp and ethylene-propylene seal
US4120521A (en) * 1975-08-28 1978-10-17 Rieber & Son Plastic-Industri A/S Combined mould element and sealing ring
NL178028C (nl) * 1979-03-30 1986-01-02 Wavin Bv Vasthoudring met afdichtring voor een buisdeel.
NL187764C (nl) * 1980-06-04 1992-01-02 Teewen Bv Afdichting voor toepassing bij met mof- en spie-einde in elkaar steekbare buizen, in het bijzonder rioleringsbuizen.
FR2512917A1 (fr) 1981-05-20 1983-03-18 Everitube Garniture d'etancheite pour joint de canalisation
US4826028A (en) * 1985-03-18 1989-05-02 Vassallo Research & Development Corp. Gasket seating ring
FR2621376B1 (fr) * 1987-10-01 1989-12-22 Pont A Mousson Garniture d'etancheite pour joints verrouilles telescopiques
FR2686140B1 (fr) * 1992-01-13 1995-05-24 Pont A Mousson Joint a emboitement entre tuyaux et garniture d'etancheite pour un tel joint.
DE4229609C2 (de) * 1992-09-04 2003-05-08 Forsheda Stefa Gmbh Abdichtung zwischen zwei ineinandersteckbaren Teilen
USRE36452E (en) * 1992-10-21 1999-12-21 Smith International, Inc. Composite seal for rotary cone rock bits
FR2708077B1 (fr) * 1993-07-23 1995-09-22 Pont A Mousson Insert de verrouillage électriquement isolant pour garniture d'étanchéité, garniture d'étanchéité correspondante, et procédé de fabrication de tels inserts.
DE9311500U1 (de) * 1993-08-02 1993-09-16 Dueker Eisenwerk Schubgesicherte Steckmuffenverbindung
GB2286026B (en) * 1994-01-19 1997-08-06 Guest John D Improvements in or relating to grab rings
GB9517202D0 (en) * 1995-08-23 1995-10-25 Raychem Sa Nv Sealing member
FR2766552B1 (fr) * 1997-07-25 1999-09-03 Pont A Mousson Dispositif pour l'assemblage de deux elements de canalisation, et assemblages d'elements de canalisation en comportant application
US6237966B1 (en) * 1998-07-02 2001-05-29 Bidco Plastic Extrusion, Inc. Co-extruded dual durometer hardness pipe gasket
US5988695A (en) * 1998-08-26 1999-11-23 S&B Technical Products, Inc. Pipe gasket with embedded ring
US6550775B2 (en) * 2000-11-30 2003-04-22 Malcolm Mann, Inc. Annular gasket

Also Published As

Publication number Publication date
WO2002061320A1 (fr) 2002-08-08
DE60205587D1 (de) 2005-09-22
DE60205587T2 (de) 2006-05-18
PT1360436E (pt) 2005-11-30
US20060157941A1 (en) 2006-07-20
ES2247297T3 (es) 2006-03-01
PL369842A1 (en) 2005-05-02
EP1360436B1 (fr) 2005-08-17
PL201989B1 (pl) 2009-05-29
EP1360436A1 (fr) 2003-11-12
CZ300989B6 (cs) 2009-10-07
ATE302375T1 (de) 2005-09-15
BR0206805B1 (pt) 2011-04-19
AR032799A1 (es) 2003-11-26
CZ20032348A3 (cs) 2004-04-14
FR2820191A1 (fr) 2002-08-02
FR2820191B1 (fr) 2004-01-30

Similar Documents

Publication Publication Date Title
DE69220502D1 (de) Hydraulische anschluszstücke
WO2003012210A3 (en) Concrete manhole connector gasket
BR9714319A (pt) Acoplamento rápido de pouco vazamento
KR910001302A (ko) 환상 고정턱을 갖는 가스킷트
KR880006495A (ko) 다중벽 관 조립체와 공용되는 관 이음매
DE60121886D1 (de) Armatur mit verbesserter Anti-Torsionsfähigkeit
KR920702766A (ko) 파이프 커플링
BR0206805A (pt) Guarnição de estanqueidade para união de elementos tubulares de circuitos de fluidos
MXPA04008905A (es) Acoplamiento de rapida conexion con medios de valvula.
US6450507B2 (en) Water ingress seal for tapered seals
ATE290183T1 (de) Bauteil- gegen-bauteil- dichtungsverfahren
FI903411A0 (fi) Putkiliitokset
BR0208011A (pt) Acoplamento para cano
BR0317327A (pt) Válvula de bloco com linhas integrais de refrigerante
ATE296420T1 (de) Kupplung zur verbindung eines rohrs oder schlauchs durch einschieben
PT1183480E (pt) Acoplamento de encaixe
BR0102317A (pt) Retentor de vedação para acoplamento hidráulico submarino
BR0112088A (pt) Conector de fluido soldado por rotação usando tubo de metal revestido por plástico
DE60114560D1 (de) Verbessertes dichtelement für rohrverbindung
KR930018189A (ko) 유체 기밀 이음용 파이프 조인트
KR970028028A (ko) 관 죠인트
SE8802481D0 (sv) Rorfog
FR2750473A3 (fr) Dispositif de raccordement a compression auto-serrant pour un tube en matiere plastique
JP2002303388A (ja) 配管継手

Legal Events

Date Code Title Description
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 31/01/2002, 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 2291 DE 02-12-2014 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.