UY24462A1 - Dispositivo de acoplamiento para un tubo - Google Patents
Dispositivo de acoplamiento para un tuboInfo
- Publication number
- UY24462A1 UY24462A1 UY24462A UY24462A UY24462A1 UY 24462 A1 UY24462 A1 UY 24462A1 UY 24462 A UY24462 A UY 24462A UY 24462 A UY24462 A UY 24462A UY 24462 A1 UY24462 A1 UY 24462A1
- Authority
- UY
- Uruguay
- Prior art keywords
- tube
- elements
- coupling device
- notch
- ring
- Prior art date
Links
- 230000008878 coupling Effects 0.000 title abstract 3
- 238000010168 coupling process Methods 0.000 title abstract 3
- 238000005859 coupling reaction Methods 0.000 title abstract 3
- 238000007789 sealing Methods 0.000 abstract 3
- 230000003993 interaction Effects 0.000 abstract 1
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
- F16L37/62—Couplings of the quick-acting type pneumatically or hydraulically actuated
-
- 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
- F16L17/10—Joints with packing adapted to sealing by fluid pressure the packing being sealed by the pressure of a fluid other than the fluid in or surrounding the pipe
-
- 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
- F16L21/04—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 in which sealing rings are compressed by axially-movable members
-
- 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
- F16L21/08—Joints with sleeve or socket with additional locking means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Joints With Sleeves (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Clamps And Clips (AREA)
- Joints That Cut Off Fluids, And Hose Joints (AREA)
- Gasket Seals (AREA)
- Physical Deposition Of Substances That Are Components Of Semiconductor Devices (AREA)
- Seal Device For Vehicle (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Abstract
Dispositivo de acoplamiento para un tubo que comprende una parte de manguito que tiene al menos un extremo de parte insertada para el tubo y una pieza obturadora apropiada para obturar alrededor del tubo insertado dentro de la parte de manguito. La pieza obturadora comprende una pluralidad de elementos en contacto deslizable, sustancialmente idénticos, que forman parte de un anillo cerrado alrededor del tubo, y cuya pieza está provista de medios de presión para presionar los elementos contra el tubo, por lo cual, los elementos a lo largo de la circunferencia exterior del anillo tiene un grosor mayor que a lo largo de la circunferencia interior del anillo; el largo de los elementos es mayor que el antes mencionado grosor. Una realización particular comprende un dispositivo de acoplamiento según lo caracterizado, provisto de una muesca en un primer lado y una saliente en un segundo lado del elemento, opuesto al primer lado; muesca y saliente que son adecuadas para la interacción con la correspondiente muesca y saliente de un elemento en contacto.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL1002514A NL1002514C2 (nl) | 1996-03-04 | 1996-03-04 | Koppelinrichting. |
Publications (1)
Publication Number | Publication Date |
---|---|
UY24462A1 true UY24462A1 (es) | 1997-04-17 |
Family
ID=19762430
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UY24462A UY24462A1 (es) | 1996-03-04 | 1997-02-14 | Dispositivo de acoplamiento para un tubo |
Country Status (21)
Country | Link |
---|---|
US (2) | US6257628B1 (es) |
EP (1) | EP0794378B1 (es) |
JP (1) | JP3940458B2 (es) |
CN (1) | CN1092313C (es) |
AR (1) | AR006008A1 (es) |
AT (1) | ATE209763T1 (es) |
BR (1) | BR9701158A (es) |
CA (1) | CA2196473C (es) |
DE (1) | DE69708480T2 (es) |
DK (1) | DK0794378T3 (es) |
ES (1) | ES2167671T3 (es) |
HR (1) | HRP970052B1 (es) |
MX (1) | MX9701625A (es) |
NL (1) | NL1002514C2 (es) |
NO (1) | NO314367B1 (es) |
PL (1) | PL183765B1 (es) |
PT (1) | PT794378E (es) |
SI (1) | SI0794378T1 (es) |
UY (1) | UY24462A1 (es) |
YU (1) | YU49223B (es) |
ZA (1) | ZA97892B (es) |
Families Citing this family (51)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1014758C2 (nl) | 2000-03-27 | 2001-09-28 | Fischer Georg Waga Nv | Koppelinrichting en werkwijze voor de vervaardiging van een in een dergelijke koppelinrichting te gebruiken gripring. |
NL1002514C2 (nl) | 1996-03-04 | 1997-09-05 | Fischer Georg Waga Nv | Koppelinrichting. |
NL1009734C2 (nl) | 1998-07-24 | 2000-01-25 | Fischer Georg Waga Nv | Koppelinrichting en werkwijze voor de vervaardiging van een in een dergelijke koppelinrichting te gebruiken gripring. |
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 |
GB2345524B (en) * | 1998-12-17 | 2003-03-26 | Spf Engineering Ltd | Pipe sealing device |
GB2346422B (en) | 1999-02-02 | 2003-04-23 | Glynwed Pipe Systems Ltd | A pipe coupling |
GB2363437B (en) * | 2000-06-13 | 2004-08-11 | Glynwed Pipe Systems Ltd | Method and apparatus for coupling pipe ends and a sealing and gripping assembly for the apparatus |
GB2363438B (en) | 2000-06-13 | 2004-08-25 | Glynwed Pipe Systems Ltd | Pipe coupling device with pipe gripping means |
US6592153B1 (en) * | 2000-10-12 | 2003-07-15 | Wellstream, Inc. | High temperature end fitting |
GB2377737B (en) * | 2001-07-18 | 2004-02-25 | Saint Gobain Pipelines Plc | Improvements in or relating to pipe couplings |
US20030230897A1 (en) * | 2002-06-12 | 2003-12-18 | Ebaa Iron, Inc. | Restrained sleeve pipe coupling |
ATE425402T1 (de) * | 2003-09-25 | 2009-03-15 | Philmac Pty Ltd | Befestigungsring für eine drehkupplung für rohrleitungen |
US7410174B2 (en) * | 2004-03-04 | 2008-08-12 | S & B Technical Products, Inc. | Restraining mechanical joint gasket for ductile iron pipe |
US7207606B2 (en) * | 2004-04-19 | 2007-04-24 | United States Pipe And Foundry Company, Llc | Mechanical pipe joint, gasket, and method for restraining pipe spigots in mechanical pipe joint bell sockets |
DE102004058428A1 (de) * | 2004-12-03 | 2006-06-14 | Arvinmeritor Emissions Technologies Gmbh | Abgasrohranbindung |
DK176282B1 (da) * | 2005-03-04 | 2007-06-11 | Aage V Kjaers Maskinfabrik As | Rörkobling |
NL1030404C2 (nl) * | 2005-11-11 | 2007-05-14 | Fischer Georg Waga Nv | Koppelinrichting voor een buis. |
EP1906073A1 (en) * | 2006-09-26 | 2008-04-02 | Ludwig Frischhut GmbH & Co. KG | Sealing organ for a tube |
KR100815192B1 (ko) | 2006-10-23 | 2008-03-19 | 정종태 | 배수트랩 연결구 |
JP4441549B2 (ja) | 2007-06-12 | 2010-03-31 | 株式会社水道技術開発機構 | 管継手部の離脱防止装置 |
FR2920218B1 (fr) * | 2007-08-20 | 2012-10-12 | Aircelle Sa | Joint d'etancheite a appui integre |
PT103946B (pt) | 2008-01-28 | 2009-05-04 | Fucoli Somepal Fundicao De Fer | Junta multimateriais com garras de bloqueio |
NL2001726C2 (nl) * | 2008-06-26 | 2009-12-29 | Fischer Georg Waga Nv | Koppelinrichting en werkwijze voor de vervaardiging van een in een dergelijke koppelinrichting te gebruiken gripring. |
US7837238B2 (en) * | 2009-01-12 | 2010-11-23 | Krausz Industries Development Ltd | Pipe grip ring |
NL2002683C2 (en) * | 2009-03-30 | 2010-10-04 | Fischer Georg Waga Nv | A coupling device. |
US11274777B2 (en) | 2009-06-12 | 2022-03-15 | Romac Industries, Inc. | Pipe coupling |
US8448993B2 (en) | 2009-06-12 | 2013-05-28 | Romac Industries, Inc. | Pipe coupling |
US9464743B2 (en) * | 2009-10-21 | 2016-10-11 | Brass-Craft Manufacturing Company | Bias release cartridge |
US9506592B2 (en) | 2009-10-21 | 2016-11-29 | Brass-Craft Manufacturing Company | Supply stop with connection verification |
GB2474899B (en) * | 2009-10-30 | 2016-02-03 | Crane Ltd | Improved pipe coupling |
AT509694B1 (de) | 2010-04-01 | 2012-02-15 | E Hawle Armaturenwerke Gmbh | Rohrverbindungsvorrichtung |
JP2012041957A (ja) * | 2010-08-16 | 2012-03-01 | Cosmo Koki Co Ltd | 管結合装置 |
US9383049B2 (en) * | 2011-05-02 | 2016-07-05 | Cambridge Brass, Inc. | Universal coupling and parts therefor |
DE202011050785U1 (de) * | 2011-07-21 | 2012-10-26 | Hans Sasserath & Co. Kg | Anschlussanordnung für Rohre |
US8894100B2 (en) | 2012-03-16 | 2014-11-25 | Romac Industries, Inc. | Fitting with draw mechanism |
FI125020B (fi) * | 2012-05-14 | 2015-04-30 | Nextrom Oy | Laitteisto |
CN102878369B (zh) * | 2012-09-21 | 2014-09-17 | 新兴铸管股份有限公司 | 承插式管道接口 |
NL2009953C2 (en) * | 2012-12-10 | 2014-06-11 | Fischer Georg Waga Nv | A coupling device for a tube. |
AU2012380418B2 (en) * | 2012-12-11 | 2016-01-07 | Xinxing Ductile Iron Pipes Co., Ltd | Spigot-and-socket conduit joint |
NL2010057C2 (en) | 2012-12-24 | 2014-06-25 | Fischer Georg Waga Nv | A coupling device for coupling with a tube. |
US11125363B1 (en) * | 2013-11-01 | 2021-09-21 | Agi Industries, Inc. | Quick coupling system for vertical fluid conveying conduits |
NL2012869B1 (en) | 2014-05-22 | 2016-03-15 | Fischer Georg Waga Nv | Fitting for coupling to a pipe. |
WO2015177259A1 (en) | 2014-05-22 | 2015-11-26 | Georg Fischer Waga N.V. | Fitting for coupling to a pipe |
US9400071B1 (en) * | 2014-06-04 | 2016-07-26 | Mcwane, Inc. | Pipe joint gasket with articulating anti-slip segments |
NL2013065B1 (en) * | 2014-06-25 | 2016-07-07 | Fischer Georg Waga Nv | Coupling or fitting for a pipe. |
CN104912689A (zh) * | 2015-06-27 | 2015-09-16 | 奇瑞商用车(安徽)有限公司 | 汽车排气系统密封结构及密封方法 |
WO2019126461A1 (en) | 2017-12-20 | 2019-06-27 | Heraeus Quartz North America Llc | Variable diameter seal for optical preform furnace |
ES2922099T3 (es) * | 2018-05-09 | 2022-09-08 | Ludwig Frischhut Gmbh & Co Kg | Acoplamiento de sujeción |
CN108839777A (zh) * | 2018-05-25 | 2018-11-20 | 哈尔滨工程大学 | 一种水下机器人驱动系统变刚度装置的密封装置 |
US20200256488A1 (en) * | 2019-02-13 | 2020-08-13 | Dennis Roach | Pipe Joint Restraint |
WO2021102318A1 (en) | 2019-11-22 | 2021-05-27 | Trinity Bay Equipment Holdings, LLC | Reusable pipe fitting systems and methods |
Family Cites Families (41)
Publication number | Priority date | Publication date | Assignee | Title |
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CA673408A (en) | 1963-11-05 | E. Howe Earl | Tube fitting | |
NL63780C (es) | ||||
GB218743A (en) | 1923-04-11 | 1924-07-11 | British Thomson Houston Co Ltd | Improvements in telephone receivers, loud speaking telephones, and the like sound emitting devices |
US2230725A (en) * | 1937-05-28 | 1941-02-04 | Goodrich Co B F | Sealing structure |
US2201372A (en) * | 1938-11-26 | 1940-05-21 | Vernon Tool Co Ltd | Pipe coupling |
CH229917A (fr) | 1940-09-10 | 1943-11-30 | Muller Jacques | Raccord pour tuyauteries. |
US3432175A (en) * | 1962-06-05 | 1969-03-11 | Kubota Iron & Machinery Works | Pipe joint which can be assembled from inside pipe |
US3288497A (en) * | 1964-01-31 | 1966-11-29 | Clarence J Brashler | Collar connector |
US3486772A (en) * | 1966-12-05 | 1969-12-30 | Aeroquip Corp | Fluid coupling with deformable holding means |
US3582112A (en) | 1969-04-14 | 1971-06-01 | Francisco A Pico | Fluid pressure-sealed pipe coupling |
DE1959666C3 (de) | 1969-11-28 | 1975-04-03 | Goetzewerke Friedrich Goetze Ag, 5673 Burscheid | Klemm- und Dichtring, insbesondere für Auspuffrohrverbindungen |
US3860270A (en) * | 1971-09-30 | 1975-01-14 | Hydrotech Int Inc | Apparatus for effecting a connection to a tubular member or the like |
DE2430248A1 (de) | 1974-06-24 | 1976-01-15 | Karl Willems | Rohrverbindungsring fuer metallrohr |
US4070046A (en) * | 1976-11-01 | 1978-01-24 | Coupling Systems, Inc. | Pipe and tubing connecting sleeve |
AT353561B (de) * | 1976-07-21 | 1979-11-26 | Straub Immanuel | Rohrkupplung |
CA1069959A (en) | 1976-11-01 | 1980-01-15 | Charles E. Felker | Pipe and tubing connectors |
US4150848A (en) | 1977-09-09 | 1979-04-24 | Trelleborg Aktiebolag | Coupling for non-metallic hose |
DE2836557A1 (de) | 1978-08-21 | 1980-03-06 | Inst Prueftechnik Gmbh | Doppelsteckmuffe zur verbindung von kunststoffrohren und rohrfoermigen formstuecken |
GB2160279B (en) | 1984-06-13 | 1987-08-19 | Hawke Cable Glands Ltd | Releasable pipe coupling |
CH664813A5 (en) | 1984-12-19 | 1988-03-31 | Heer & Co | Shift prevention for pipe coupling - uses sheet metal half-shells with sharp internal protrusions clamped together |
US4676531A (en) * | 1985-04-15 | 1987-06-30 | Martin Charles F | Apparatus for clamping and sealing the outer surface of a pipe and fittings for pipe connection |
DE3631547A1 (de) | 1986-09-17 | 1988-04-07 | Stewing Beton & Fertigteilwerk | Kupplung fuer schlaeuche, rohre o. dgl., insbes. kunststoffschlaeuche |
US4886304A (en) * | 1987-02-18 | 1989-12-12 | Victaulic Company Of America | Abrasive grip pipe coupling |
DE3710852C1 (de) | 1987-04-01 | 1988-03-10 | Rasmussen Gmbh | Rohrkupplung |
DE3737669C1 (de) | 1987-11-06 | 1988-05-19 | Rasmussen Gmbh | Rohrkupplung |
GB8830202D0 (en) * | 1988-12-23 | 1989-02-22 | Parkfield Group Plc | Pipe coupling |
NL8902306A (nl) | 1989-09-14 | 1991-04-02 | Fischer Georg Nv | Buiskoppeling. |
US5037144A (en) * | 1990-05-02 | 1991-08-06 | Amsted Industries Incorporated | Restrained pipe joint |
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 |
FR2686140B1 (fr) | 1992-01-13 | 1995-05-24 | Pont A Mousson | Joint a emboitement entre tuyaux et garniture d'etancheite pour un tel joint. |
DE4215635C2 (de) * | 1992-05-12 | 1998-09-03 | Kleinhuis Hermann Gmbh | Verschraubung aus Kunststoff zur Ein- und Durchführung, Abdichtung und Zugentlastung von Kabeln, Leitungen oder Schläuchen |
US5234234A (en) | 1992-05-21 | 1993-08-10 | Hearn Steve M | Conduit coupling |
DE4219722C2 (de) * | 1992-06-17 | 1996-02-29 | Klaus Lehmann | Verbindungssystem für Rohrleitungen |
FR2694063B1 (fr) * | 1992-07-23 | 1994-09-30 | Pont A Mousson | Joint verrouillé à emboîtement entre éléments tubulaires. |
IT1260864B (it) * | 1993-01-25 | 1996-04-29 | Sigliano Srl | Giunto per il collegamento a tenuta di tubi |
GB9320208D0 (en) | 1993-09-30 | 1993-11-17 | Ball Daniel G | Plain end pipe connection |
DE4333999A1 (de) * | 1993-10-06 | 1995-04-13 | Manibs Spezialarmaturen | Vorrichtung zum mediendichten Anschluß eines Rohres |
NL9400317A (nl) | 1994-03-01 | 1995-10-02 | Fischer Georg Waga Nv | Buiskoppeling. |
US5476292A (en) | 1994-11-07 | 1995-12-19 | Victaulic Plc | Pipe couplings |
DE19514940C1 (de) | 1995-04-22 | 1996-10-02 | Diag Design Ag | Rohrkupplung |
NL1002514C2 (nl) | 1996-03-04 | 1997-09-05 | Fischer Georg Waga Nv | Koppelinrichting. |
-
1996
- 1996-03-04 NL NL1002514A patent/NL1002514C2/nl not_active IP Right Cessation
-
1997
- 1997-01-28 US US08/790,146 patent/US6257628B1/en not_active Expired - Lifetime
- 1997-01-28 HR HR970052A patent/HRP970052B1/xx not_active IP Right Cessation
- 1997-01-31 CA CA002196473A patent/CA2196473C/en not_active Expired - Fee Related
- 1997-02-14 UY UY24462A patent/UY24462A1/es not_active IP Right Cessation
- 1997-02-19 NO NO19970763A patent/NO314367B1/no not_active IP Right Cessation
- 1997-02-27 DK DK97200573T patent/DK0794378T3/da active
- 1997-02-27 AT AT97200573T patent/ATE209763T1/de active
- 1997-02-27 ES ES97200573T patent/ES2167671T3/es not_active Expired - Lifetime
- 1997-02-27 EP EP97200573A patent/EP0794378B1/en not_active Expired - Lifetime
- 1997-02-27 PT PT97200573T patent/PT794378E/pt unknown
- 1997-02-27 AR ARP970100772A patent/AR006008A1/es unknown
- 1997-02-27 DE DE69708480T patent/DE69708480T2/de not_active Expired - Lifetime
- 1997-02-27 SI SI9730253T patent/SI0794378T1/xx unknown
- 1997-03-03 MX MX9701625A patent/MX9701625A/es not_active IP Right Cessation
- 1997-03-03 BR BR9701158A patent/BR9701158A/pt not_active IP Right Cessation
- 1997-03-03 CN CN97102863A patent/CN1092313C/zh not_active Expired - Fee Related
- 1997-03-04 JP JP06390497A patent/JP3940458B2/ja not_active Expired - Fee Related
- 1997-03-04 ZA ZA9700892A patent/ZA97892B/xx unknown
- 1997-03-04 YU YU8297D patent/YU49223B/sh unknown
- 1997-03-04 PL PL97318779A patent/PL183765B1/pl unknown
-
2001
- 2001-03-29 US US09/820,558 patent/US6481755B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69708480T2 (de) | 2002-07-18 |
ATE209763T1 (de) | 2001-12-15 |
CA2196473C (en) | 2002-12-17 |
DK0794378T3 (da) | 2002-03-18 |
US20010010425A1 (en) | 2001-08-02 |
YU49223B (sh) | 2004-11-25 |
EP0794378B1 (en) | 2001-11-28 |
PT794378E (pt) | 2002-05-31 |
NO970763L (no) | 1997-09-05 |
SI0794378T1 (en) | 2002-06-30 |
HRP970052B1 (en) | 2002-10-31 |
ZA97892B (en) | 1997-08-01 |
DE69708480D1 (de) | 2002-01-10 |
BR9701158A (pt) | 1998-12-15 |
MX9701625A (es) | 1998-04-30 |
YU8297A (sh) | 1999-09-27 |
US6481755B2 (en) | 2002-11-19 |
NL1002514C2 (nl) | 1997-09-05 |
PL183765B1 (pl) | 2002-07-31 |
JPH102470A (ja) | 1998-01-06 |
CN1167889A (zh) | 1997-12-17 |
US6257628B1 (en) | 2001-07-10 |
NO314367B1 (no) | 2003-03-10 |
EP0794378A3 (en) | 1998-05-06 |
CN1092313C (zh) | 2002-10-09 |
CA2196473A1 (en) | 1997-09-04 |
JP3940458B2 (ja) | 2007-07-04 |
AR006008A1 (es) | 1999-07-21 |
PL318779A1 (en) | 1997-09-15 |
ES2167671T3 (es) | 2002-05-16 |
NO970763D0 (no) | 1997-02-19 |
HRP970052A2 (en) | 1998-06-30 |
EP0794378A2 (en) | 1997-09-10 |
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