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 fluidosInfo
- 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
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.
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)
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 |
WO2014081111A1 (ko) | 2012-11-26 | 2014-05-30 | 주식회사 하이스텐 | 배관연결용 클램프 및 이를 포함하는 파이프 커플러 |
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 |
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 |
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)
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 | Eisenwerke Fried. Wilh. Düker GmbH & Co, 97753 Karlstadt | 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 |
-
2001
- 2001-02-01 FR FR0101371A patent/FR2820191B1/fr not_active Expired - Fee Related
-
2002
- 2002-01-23 AR ARP020100218A patent/AR032799A1/es active IP Right Grant
- 2002-01-31 US US10/470,905 patent/US20060157941A1/en not_active Abandoned
- 2002-01-31 DE DE60205587T patent/DE60205587T2/de not_active Expired - Lifetime
- 2002-01-31 PL PL369842A patent/PL201989B1/pl not_active IP Right Cessation
- 2002-01-31 WO PCT/FR2002/000381 patent/WO2002061320A1/fr not_active Application Discontinuation
- 2002-01-31 PT PT02701369T patent/PT1360436E/pt unknown
- 2002-01-31 CZ CZ20032348A patent/CZ300989B6/cs not_active IP Right Cessation
- 2002-01-31 AT AT02701369T patent/ATE302375T1/de active
- 2002-01-31 ES ES02701369T patent/ES2247297T3/es not_active Expired - Lifetime
- 2002-01-31 EP EP02701369A patent/EP1360436B1/fr not_active Expired - Lifetime
- 2002-01-31 BR BRPI0206805-2A patent/BR0206805B1/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AR032799A1 (es) | 2003-11-26 |
PT1360436E (pt) | 2005-11-30 |
FR2820191B1 (fr) | 2004-01-30 |
DE60205587D1 (de) | 2005-09-22 |
US20060157941A1 (en) | 2006-07-20 |
EP1360436B1 (fr) | 2005-08-17 |
BR0206805B1 (pt) | 2011-04-19 |
WO2002061320A1 (fr) | 2002-08-08 |
CZ300989B6 (cs) | 2009-10-07 |
ATE302375T1 (de) | 2005-09-15 |
EP1360436A1 (fr) | 2003-11-12 |
CZ20032348A3 (cs) | 2004-04-14 |
FR2820191A1 (fr) | 2002-08-02 |
PL201989B1 (pl) | 2009-05-29 |
DE60205587T2 (de) | 2006-05-18 |
ES2247297T3 (es) | 2006-03-01 |
PL369842A1 (en) | 2005-05-02 |
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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. |