AR008684A1 - Disposicion de caneria - Google Patents
Disposicion de caneriaInfo
- Publication number
- AR008684A1 AR008684A1 ARP970104851A ARP970104851A AR008684A1 AR 008684 A1 AR008684 A1 AR 008684A1 AR P970104851 A ARP970104851 A AR P970104851A AR P970104851 A ARP970104851 A AR P970104851A AR 008684 A1 AR008684 A1 AR 008684A1
- Authority
- AR
- Argentina
- Prior art keywords
- elastomeric member
- canopy
- space
- internal
- external
- 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
- F16L7/00—Supporting of pipes or cables inside other pipes or sleeves, e.g. for enabling pipes or cables to be inserted or withdrawn from under roads or railways without interruption of traffic
- F16L7/02—Supporting of pipes or cables inside other pipes or sleeves, e.g. for enabling pipes or cables to be inserted or withdrawn from under roads or railways without interruption of traffic and sealing the pipes or cables inside the other pipes, cables or sleeves
-
- 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
- F16L59/00—Thermal insulation in general
- F16L59/14—Arrangements for the insulation of pipes or pipe systems
- F16L59/143—Pre-insulated pipes
-
- 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
- F16L51/00—Expansion-compensation arrangements for pipe-lines
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Insulation (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Reciprocating Pumps (AREA)
Abstract
Se describen dos realizaciones de canería aislada. La primer realizacion comprende una camisa externa, un cano de circulacion interno y materialaislante en el espacio comprendido entre los mismos y está caracterizada por la utilizacion de un miembro elastomérico comprimido longitudinalmente en elespacio comprendido entre el cano interno y el cano externo como elemento primordial para transferir fuerzas longitudinales entre el cano interno y elcano externo. La segunda realizacion comprende un cano de camisa externo, un cano de circulacion interno, un material aislante en el espacio comprendidoentre los mismos que no sea de microesferas huecas de alumina-silicato en el que un miembro elastomérico comprimido longitudinalmente esproporcionado en elespacio comprendido entre los canos internos y los canos externos. La compresion del miembro elastomérico se efectua preferentemente por medio deplacas rígidas a ambos lados del mismo que comprimen al miembro elastomérico. Por ejemplo, se pueden hacer bulones a través de orificios den las placas y elmiembro elastomérico y se los puede apretar para de este modo comprimir dicho miembro. El miembro elastomérico es preferentemente de una forma anular y porlo tanto se dispone alrededor de todo el espacio anular comprendido entre los dos canos.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9621909A GB2318400B (en) | 1996-10-21 | 1996-10-21 | Double walled pipe structures |
Publications (1)
Publication Number | Publication Date |
---|---|
AR008684A1 true AR008684A1 (es) | 2000-02-09 |
Family
ID=10801751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP970104851A AR008684A1 (es) | 1996-10-21 | 1997-10-20 | Disposicion de caneria |
Country Status (10)
Country | Link |
---|---|
US (1) | US6305429B1 (es) |
EP (1) | EP0932795B1 (es) |
AR (1) | AR008684A1 (es) |
AT (1) | ATE247249T1 (es) |
AU (1) | AU715723B2 (es) |
DE (1) | DE69724137D1 (es) |
DK (1) | DK0932795T3 (es) |
GB (1) | GB2318400B (es) |
WO (1) | WO1998017940A1 (es) |
ZA (1) | ZA979271B (es) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2340556B (en) * | 1998-08-14 | 2002-04-03 | British Steel Plc | Gasket |
FR2785967B1 (fr) * | 1998-11-16 | 2000-12-08 | Inst Francais Du Petrole | Conduite isolee thermiquement et methode de farication |
GB9912451D0 (en) | 1999-05-27 | 1999-07-28 | Saipem Spa | Insulated pipe structure and methods of making such structures |
FR2795807B1 (fr) | 1999-07-02 | 2001-07-27 | Coflexip | Dispositif limiteur de propagation d'une deformation dans un tube a double paroi |
GB0000243D0 (en) * | 2000-01-07 | 2000-03-01 | British Steel Ltd | Improved insulated pipework system |
FR2804197B1 (fr) | 2000-01-24 | 2002-07-12 | Coflexip | Dispositif limiteur de propagation d'une deformation dans une conduite a double paroi destinee aux grandes profondeurs |
FR2805025B1 (fr) * | 2000-02-15 | 2003-05-16 | Hutchinson | Materiau d'isolation thermique et ses utilisations |
DE10020493A1 (de) * | 2000-04-26 | 2001-11-08 | Dsi Rohrleitungsbau Zubehoer | Vorrichtung zum Abdichten eines von einem inneren und einem äußeren Körper begrenzten Ringraumes |
GB2376728A (en) | 2001-06-20 | 2002-12-24 | Corus Uk Ltd | A method of manufacturing a double-walled pipe structure |
US6686745B2 (en) | 2001-07-20 | 2004-02-03 | Shell Oil Company | Apparatus and method for electrical testing of electrically heated pipe-in-pipe pipeline |
US6739803B2 (en) * | 2001-07-20 | 2004-05-25 | Shell Oil Company | Method of installation of electrically heated pipe-in-pipe subsea pipeline |
US6814146B2 (en) * | 2001-07-20 | 2004-11-09 | Shell Oil Company | Annulus for electrically heated pipe-in-pipe subsea pipeline |
US6714018B2 (en) | 2001-07-20 | 2004-03-30 | Shell Oil Company | Method of commissioning and operating an electrically heated pipe-in-pipe subsea pipeline |
US6575197B2 (en) * | 2001-09-04 | 2003-06-10 | Esser-Werke Kg | Double-layer pipe for fluidic transport of abrasive solids |
FR2840383B1 (fr) * | 2002-05-31 | 2004-11-05 | Coflexip | Conduite rigide enroulable chauffee pour le transport des fluides, notamment d'hydrocarbures |
US6688900B2 (en) | 2002-06-25 | 2004-02-10 | Shell Oil Company | Insulating joint for electrically heated pipeline |
US6937030B2 (en) * | 2002-11-08 | 2005-08-30 | Shell Oil Company | Testing electrical integrity of electrically heated subsea pipelines |
FR2859518B1 (fr) * | 2003-09-08 | 2006-09-22 | Technip France | Dispositif d'espacement et de centrage pour conduite rigide a double enveloppe a faible coefficient de transfert thermique |
GB0326118D0 (en) * | 2003-11-08 | 2003-12-17 | Subsea 7 Uk | Apparatus and method |
FR2918149B1 (fr) * | 2007-06-29 | 2009-09-25 | Inst Francais Du Petrole | Conduite renforcee a deux enveloppes et methode de fabrication. |
JP2012137052A (ja) * | 2010-12-27 | 2012-07-19 | Toyota Motor Corp | 排気通路 |
AT511808B1 (de) * | 2011-09-21 | 2013-03-15 | Bachmair Josef | Ummantelung für ein thermisch isoliertes rohr |
WO2014168837A1 (en) * | 2013-04-12 | 2014-10-16 | Exxonmobil Upstream Research Company | Reinforced liners for pipelines |
FR3032511B1 (fr) * | 2015-02-11 | 2018-03-02 | Saipem S.A. | Dispositif d'anti-glissement et d'auto-centrage d'un tube interne a l'interieur d'un tube externe d'un element de longueur unitaire de conduite sous-marine pour le transport de fluides |
WO2016128626A1 (fr) | 2015-02-13 | 2016-08-18 | Hutchinson | Garniture d'etancheite annulaire pour canalisation a deux tubes, dispositif et canalisation incorporant ces garnitures et leur procede de fabrication/assemblage |
FR3040728B1 (fr) * | 2015-09-08 | 2018-08-17 | Itp Sa | Procede de mise en production d'un puits d'hydrocarbure sous-marin |
US10980391B2 (en) | 2017-04-28 | 2021-04-20 | Owens Corning Intellectual Capital, Llc | Appliance with acoustically insulated ductwork |
WO2019183378A1 (en) * | 2018-03-21 | 2019-09-26 | Phoenix Environmental, Inc. | Seal on the interstice of double-walled fiberglass pipe |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1111688A (en) * | 1912-09-23 | 1914-09-22 | Dudley A Bonitz | Means for waterproofing pipe-coverings. |
US2706495A (en) * | 1950-11-18 | 1955-04-19 | Dresser Ind | Spacing device for concentric tubular units |
US4124040A (en) * | 1976-07-21 | 1978-11-07 | Miller Randall J | Insulated pipe anchor assembly |
DE3102710A1 (de) * | 1981-01-28 | 1982-08-12 | Erik Groesen 8800 Aarhus Jensen | Dichtungsvorrichtung |
DE9211978U1 (de) * | 1992-09-05 | 1992-11-12 | Doyma-Rohrdurchführungstechnik Hans-Ullrich Ihlenfeldt, 2806 Oyten | Rohr-Dichtungseinsatz mit Zentriereinrichtung |
GB9509861D0 (en) * | 1995-05-16 | 1995-07-12 | British Steel Plc | Annular separators for double walled pipe structures |
GB2317934B (en) * | 1996-10-04 | 2000-10-11 | Regal Rubber Company Limited | A seal |
-
1996
- 1996-10-21 GB GB9621909A patent/GB2318400B/en not_active Revoked
-
1997
- 1997-09-24 AU AU43147/97A patent/AU715723B2/en not_active Ceased
- 1997-09-24 AT AT97941126T patent/ATE247249T1/de not_active IP Right Cessation
- 1997-09-24 WO PCT/GB1997/002602 patent/WO1998017940A1/en active IP Right Grant
- 1997-09-24 EP EP97941126A patent/EP0932795B1/en not_active Expired - Lifetime
- 1997-09-24 DE DE69724137T patent/DE69724137D1/de not_active Expired - Lifetime
- 1997-09-24 DK DK97941126T patent/DK0932795T3/da active
- 1997-09-24 US US09/284,468 patent/US6305429B1/en not_active Expired - Lifetime
- 1997-10-16 ZA ZA9709271A patent/ZA979271B/xx unknown
- 1997-10-20 AR ARP970104851A patent/AR008684A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
AU715723B2 (en) | 2000-02-10 |
DK0932795T3 (da) | 2003-12-08 |
DE69724137D1 (de) | 2003-09-18 |
ATE247249T1 (de) | 2003-08-15 |
AU4314797A (en) | 1998-05-15 |
EP0932795A1 (en) | 1999-08-04 |
ZA979271B (en) | 1998-05-21 |
WO1998017940A1 (en) | 1998-04-30 |
US6305429B1 (en) | 2001-10-23 |
GB9621909D0 (en) | 1996-12-11 |
GB2318400B (en) | 2001-01-03 |
GB2318400A (en) | 1998-04-22 |
EP0932795B1 (en) | 2003-08-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AR008684A1 (es) | Disposicion de caneria | |
BRPI0416563A (pt) | transferência de contexto em uma rede de comunicação compreendendo várias redes de acesso heterogêneas | |
ES2039529T3 (es) | Dispositivo de fijacion. | |
ES2168785T3 (es) | Absorcion de minerales por las celulas intestinales. | |
ES2097099T3 (es) | Envoltura para protesis y metodo para realizar la envoltura y la cuenca de una protesis. | |
DK0770279T3 (da) | Elektriske sammenkoblinger | |
ES2193906T3 (es) | Combinacion de dispositivo de monitorizacion y parche. | |
ES2195740B2 (es) | Banda oruga de caucho. | |
ES2098369T3 (es) | Mejoras relacionadas con dispositivos de fijacion. | |
BR112012032222A2 (pt) | pneu, e, banda de rodagem | |
ES2186495B1 (es) | Conexiones de barras de acero autoacoplables. | |
MX156320A (es) | Procedimiento mejorado para el refinado de una suspension acuosa de fibridas de aramidas y floculos de aramida | |
BR8703223A (pt) | Metodo para juntar as extremidades de dois elementos alongados providos de canaletas perifericas e juncao assim obtida | |
ES2191132T3 (es) | Cuerda de neumatico de multiples enlaces. | |
AR034434A1 (es) | Tratamiento para ectoparasitos, composicion fluida y kit. | |
ES2039593T3 (es) | Cojinetes. | |
MX9303284A (es) | Constuccion de valvula. | |
MX172715B (es) | Cigueñales y procedimiento para su fabricacion | |
ES2016094B3 (es) | Acoplamiento altamente elastico | |
CO5750052A1 (es) | Estructura de montaje de cubierta de carroceria de vehiculo para motocilceta | |
AR021025A1 (es) | Un neumatico y su banda de rodamiento. | |
NO980894D0 (no) | Aggregat av trykkmediumsylindere | |
ES2195926T3 (es) | Sistema de bateria. | |
AR007300A1 (es) | Elastomeros de silicona con efecto insecticida | |
SE8403807D0 (sv) | Fartyg |