AR020900A1 - PROCEDIMIENTO PARA LA FABRICACIoN CONTINUA DE UN TUBO COMPUESTO, CON UN MANGUITO DE TUBO, Y DISPOSITIVO PARA LA REALIZACIoN DEL PROCEDIMIENTO. - Google Patents
PROCEDIMIENTO PARA LA FABRICACIoN CONTINUA DE UN TUBO COMPUESTO, CON UN MANGUITO DE TUBO, Y DISPOSITIVO PARA LA REALIZACIoN DEL PROCEDIMIENTO.Info
- Publication number
- AR020900A1 AR020900A1 ARP990105264A ARP990105264A AR020900A1 AR 020900 A1 AR020900 A1 AR 020900A1 AR P990105264 A ARP990105264 A AR P990105264A AR P990105264 A ARP990105264 A AR P990105264A AR 020900 A1 AR020900 A1 AR 020900A1
- Authority
- AR
- Argentina
- Prior art keywords
- tube
- procedure
- manufacture
- performance
- continuous manufacture
- Prior art date
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D23/00—Producing tubular articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/0015—Making articles of indefinite length, e.g. corrugated tubes
- B29C49/0021—Making articles of indefinite length, e.g. corrugated tubes using moulds or mould parts movable in a closed path, e.g. mounted on movable endless supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0013—Extrusion moulding in several steps, i.e. components merging outside the die
- B29C48/0015—Extrusion moulding in several steps, i.e. components merging outside the die producing hollow articles having components brought in contact outside the extrusion die
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
- B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/303—Extrusion nozzles or dies using dies or die parts movable in a closed circuit, e.g. mounted on movable endless support
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
- B29C48/34—Cross-head annular extrusion nozzles, i.e. for simultaneously receiving moulding material and the preform to be coated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/78—Measuring, controlling or regulating
- B29C2049/7873—Extrusion speed; Extruded preform position or length; Extrusion fall speed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2791/00—Shaping characteristics in general
- B29C2791/004—Shaping under special conditions
- B29C2791/006—Using vacuum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2791/00—Shaping characteristics in general
- B29C2791/004—Shaping under special conditions
- B29C2791/007—Using fluid under pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2793/00—Shaping techniques involving a cutting or machining operation
- B29C2793/009—Shaping techniques involving a cutting or machining operation after shaping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/0015—Making articles of indefinite length, e.g. corrugated tubes
- B29C49/0025—Making articles of indefinite length, e.g. corrugated tubes subsequent mould cavities being different, e.g. for making bells
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
- B29C57/02—Belling or enlarging, e.g. combined with forming a groove
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2016/00—Articles with corrugations or pleats
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/18—Pleated or corrugated hoses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/18—Pleated or corrugated hoses
- B29L2023/183—Pleated or corrugated hoses partially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/18—Pleated or corrugated hoses
- B29L2023/186—Pleated or corrugated hoses having a smooth internal wall
Abstract
Para la fabricacion continua de un tubo compuesto, con manguito de tubo (41), que consta de un tubo interior liso y un tubo exterior provisto de ranurastransversales y soldado a aquél, se han previsto dos máquinas de extrusion, que realizan laextrus ion de un tubo flexible exterior (37) y un tubo flexibleinterior (39) por medio de una cabeza transversal comun de inyeccion (8). Para la fabricacion de un manguito de tubo (41) están provistos interruptores(50, 51, 56, 57), mediante loscuales se mo difica el numero de revoluciones de las máquinas de extrusion, de manera que, durante la fabricacion del manguito detubo (41), se reduce la corriente de masa fundida de plástico para fabricar el tubo flexible exterior (37) y/o seaumenta la corrient e de masa fundida deplástico para fabricar el tubo flexible interior (39).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19848470A DE19848470A1 (de) | 1998-10-21 | 1998-10-21 | Verfahren zur fortlaufenden Herstellung eines Verbundrohres mit einer Rohr-Muffe und Vorrichtung zur Durchführung des Verfahrens |
Publications (1)
Publication Number | Publication Date |
---|---|
AR020900A1 true AR020900A1 (es) | 2002-06-05 |
Family
ID=7885147
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP990105264A AR020900A1 (es) | 1998-10-21 | 1999-10-18 | PROCEDIMIENTO PARA LA FABRICACIoN CONTINUA DE UN TUBO COMPUESTO, CON UN MANGUITO DE TUBO, Y DISPOSITIVO PARA LA REALIZACIoN DEL PROCEDIMIENTO. |
Country Status (14)
Country | Link |
---|---|
US (1) | US6458311B1 (es) |
EP (1) | EP0995579B1 (es) |
JP (1) | JP3795276B2 (es) |
KR (1) | KR100583466B1 (es) |
CN (1) | CN1107586C (es) |
AR (1) | AR020900A1 (es) |
AT (1) | ATE234718T1 (es) |
AU (1) | AU758356B2 (es) |
BR (1) | BR9904695B1 (es) |
CA (1) | CA2285131C (es) |
CZ (1) | CZ295270B6 (es) |
DE (2) | DE19848470A1 (es) |
ES (1) | ES2193641T3 (es) |
PL (1) | PL191162B1 (es) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1217282A1 (en) * | 2000-12-22 | 2002-06-26 | Plasticos IMA, S.A. | Improved thermoplastic pipe |
EP1363766B2 (de) | 2001-03-02 | 2014-02-12 | Manfred Arno Alfred Lupke | Verfahren und vorrichtung zur herstellung eines doppelwandigen thermoplastischen rohres mit einer rohrmuffe |
DE10117126C1 (de) * | 2001-04-06 | 2002-08-01 | Unicor Rohrsysteme Gmbh | Vorrichtung zur Herstellung von Doppelwand-Wellrohren |
DE10335518A1 (de) | 2003-07-31 | 2005-02-24 | Manfred Arno Alfred Thornhill Lupke | Vorrichtung zur Herstellung eines doppelwandigen thermoplastischen Rohrs mit einer Rohrmuffe |
JP3619238B1 (ja) * | 2003-08-27 | 2005-02-09 | 株式会社プラ技研 | 樹脂製チューブの押出成形装置 |
ATE372205T1 (de) * | 2004-07-03 | 2007-09-15 | Hegler Ralph Peter Dr Ing | Verfahren zur fortlaufenden herstellung eines doppelwand-wellrohres mit rohrmuffe, das doppelwand-wellrohr und die vorrichtung zur durchführung des verfahrens |
DE102005029580B3 (de) * | 2005-06-25 | 2006-10-26 | Unicor Gmbh | Vorrichtung zur Herstellung von doppelwandigen Verbundrohren |
DE202007002954U1 (de) * | 2007-03-01 | 2007-04-26 | Hegler, Ralph Peter, Dr.-Ing. | Vorrichtung zur fortlaufenden Herstellung eines Verbundrohres mit Rohrmuffe |
DE102007050923A1 (de) * | 2007-10-23 | 2009-05-07 | Unicor Gmbh | Verfahren und Vorrichtung zur Herstellung eines doppelwandigen thermoplastischen Wellrohres mit einer Rohrmuffe |
US8820800B2 (en) * | 2007-11-16 | 2014-09-02 | Advanced Drainage Systems, Inc. | Multi-wall corrugated pipe couplings and methods |
DE202007016630U1 (de) * | 2007-11-28 | 2008-02-14 | Hegler, Ralph Peter, Dr.-Ing. | Vorrichtung zur fortlaufenden Herstellung eines Verbundrohres mit Rohrmuffe |
ES2368291T3 (es) | 2008-02-19 | 2011-11-16 | Ralph Peter Hegler | Procedimiento y dispositivo para la fabricación continua de un tubo compuesto de doble pared con racor y tubo compuesto de doble pared. |
EP2425958B1 (de) | 2008-03-18 | 2014-01-29 | Ralph Peter Hegler | Vorrichtung zur fortlaufenden Herstellung eines Verbundrohres mit einer Rohrmuffe |
DE202008018223U1 (de) | 2008-03-18 | 2012-02-13 | Ralph Peter Hegler | Vorrichtung zur fortlaufenden Herstellung einesVerbundrohres mit Rohrmuffe |
JP5255954B2 (ja) * | 2008-03-28 | 2013-08-07 | 東海ゴム工業株式会社 | 樹脂製燃料タンク用燃料ホースおよびその製法 |
EA020500B1 (ru) * | 2010-09-20 | 2014-11-28 | Общество С Ограниченной Ответственностью "Смит-Ярцево" | Линия для изготовления теплоизолированной гибкой трубы |
EP2436504B1 (de) | 2010-09-29 | 2015-07-01 | Ralph-Peter Dr.-Ing. Hegler | Verfahren zur fortlaufenden Herstellung eines Verbundrohres mit Rohrmuffe, Verbundrohr mit Rohrmuffe und Vorrichtung zur Durchführung des Verfahrens und zur Herstellung des Verbundrohres |
DE102010043786B4 (de) * | 2010-11-11 | 2013-07-18 | Ralph Peter Hegler | Vorrichtung zur Herstellung von Rohren aus thermoplastischem Kunststoff |
CN102003576B (zh) * | 2010-12-27 | 2012-04-18 | 康泰塑胶科技集团有限公司 | 抗冲塑料管材 |
CN102155590B (zh) * | 2011-04-08 | 2012-11-28 | 谢志树 | 钢增强pe波纹管及其制造设备 |
EP2589481B1 (de) * | 2011-11-04 | 2016-01-20 | Ralph Peter Hegler | Vorrichtung zur fortlaufenden Herstellung eines Verbundrohres mit Verbindungs-Muffe |
CN102514190B (zh) * | 2011-12-08 | 2014-05-07 | 安徽国通高新管业股份有限公司 | 大口径pe双壁波纹管的扩口分段成型控制方法 |
CA2857699C (en) * | 2014-07-23 | 2020-07-28 | Manfred A. A. Lupke | Improved air pressure control for corrugator |
GB201418771D0 (en) * | 2014-10-22 | 2014-12-03 | British American Tobacco Co | Methods of manufacturing a double walled tube |
CA2872849A1 (en) * | 2014-11-28 | 2016-05-28 | Manfred A. A. Lupke | Method for forming inline triple wall coupling connector |
CN105690717B (zh) * | 2016-01-29 | 2018-02-06 | 姜维雁 | 密封保温管的制造系统及制造方法 |
CN111037902B (zh) * | 2019-06-04 | 2021-08-24 | 安徽富通塑业科技有限公司 | 一种大口径pe双壁波纹管的扩口分段成型控制方法 |
KR102221305B1 (ko) * | 2020-09-02 | 2021-03-02 | 주식회사 뉴보텍 | 이중벽관 제조 장치 및 방법 |
CN114801106A (zh) * | 2022-04-27 | 2022-07-29 | 浙江龙财塑业有限公司 | 一种双壁波纹管生产设备及生产方法 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT325299B (de) * | 1967-02-27 | 1975-10-10 | Hegler Wilhelm | Vorrichtung zur herstellung von rohren aus thermoplastischem kunststoff |
US3891733A (en) * | 1972-07-13 | 1975-06-24 | Ernest J Maroschak | Method of making corrugated plastic pipe with integral coupler collars |
US3994646A (en) * | 1974-01-25 | 1976-11-30 | Frankische Isolierrohr-Und Metallwaren Werke Gebr. Kirchner | Apparatus for producing double-walled tubes of plastic material |
US4184831A (en) * | 1974-06-20 | 1980-01-22 | Hegler Ralph Peter | Apparatus for producing plastic drain pipes |
US4003685A (en) * | 1974-10-09 | 1977-01-18 | Maroschak Ernest J | Apparatus for molding plastic pipe with enlarged portions formed therein |
CA1187258A (en) * | 1982-12-02 | 1985-05-21 | Lupke, Manfred A. A. | Method and apparatus for forming a double walled thermoplastic tube with integral bells |
US4500284A (en) * | 1983-09-16 | 1985-02-19 | Lupke Manfred Arno Alfred | Forming single wall bells in double wall pipe |
US5124109A (en) * | 1984-07-18 | 1992-06-23 | Contech Construction Products Inc. | Method for producing a double wall pipe |
DE3701822A1 (de) * | 1987-01-22 | 1988-08-11 | Uponor Nv | Verfahren und anordnung zum strangpressen von kunststoffrohren |
CA1308531C (en) * | 1988-10-11 | 1992-10-13 | Manfred A. A. Lupke | Extrusion die assembly |
ATE113356T1 (de) * | 1989-03-03 | 1994-11-15 | Pipelife Rohrsysteme Gmbh | Verfahren zur herstellung eines abwasserrohrs aus kunststoff. |
DE4210482A1 (de) | 1992-03-31 | 1993-10-07 | Wilhelm Hegler | Verfahren und Vorrichtung zur fortlaufenden Herstellung eines Verbundrohres mit Rohr-Muffe |
CA2072663C (en) * | 1992-06-29 | 1999-11-16 | Manfred A. A. Lupke | Method and apparatus for forming a double walled thermoplastic tube with integral bells |
DE4240268A1 (de) * | 1992-12-01 | 1994-06-09 | Wilhelm Hegler | Verfahren und Vorrichtung zur fortlaufenden Herstellung eines Verbundrohres mit einem außen im wesentlichen glatten Abschnitt |
US5405559A (en) * | 1993-12-08 | 1995-04-11 | The Board Of Regents Of The University Of Oklahoma | Polymer processing using pulsating fluidic flow |
US5678610A (en) * | 1995-02-24 | 1997-10-21 | Oem/Miller Corporation | Composite tube and method of manufacture |
DE19640928A1 (de) * | 1996-10-04 | 1998-04-09 | Ralph Peter Dr Ing Hegler | Vorrichtung zur Herstellung von Kunststoff-Verbund-Rohren |
JPH10146877A (ja) * | 1996-11-19 | 1998-06-02 | Tokiwa Chem Kogyo Kk | 建築用滑り止め付手摺の製造方法 |
DE19724113A1 (de) * | 1997-06-09 | 1998-12-10 | Ralph Peter Dr Hegler | Verbundrohr mit angeformter Rohr-Muffe und Verfahren zu dessen Herstellung |
-
1998
- 1998-10-21 DE DE19848470A patent/DE19848470A1/de not_active Withdrawn
-
1999
- 1999-09-18 ES ES99118490T patent/ES2193641T3/es not_active Expired - Lifetime
- 1999-09-18 DE DE59904605T patent/DE59904605D1/de not_active Revoked
- 1999-09-18 EP EP99118490A patent/EP0995579B1/de not_active Revoked
- 1999-09-18 AT AT99118490T patent/ATE234718T1/de not_active IP Right Cessation
- 1999-10-06 CA CA002285131A patent/CA2285131C/en not_active Expired - Fee Related
- 1999-10-06 KR KR1019990042996A patent/KR100583466B1/ko not_active IP Right Cessation
- 1999-10-06 US US09/413,254 patent/US6458311B1/en not_active Expired - Lifetime
- 1999-10-06 AU AU53492/99A patent/AU758356B2/en not_active Ceased
- 1999-10-18 AR ARP990105264A patent/AR020900A1/es active IP Right Grant
- 1999-10-18 JP JP29579899A patent/JP3795276B2/ja not_active Expired - Fee Related
- 1999-10-20 BR BRPI9904695-4A patent/BR9904695B1/pt not_active IP Right Cessation
- 1999-10-20 CN CN99121585A patent/CN1107586C/zh not_active Expired - Fee Related
- 1999-10-20 CZ CZ19993715A patent/CZ295270B6/cs not_active IP Right Cessation
- 1999-10-21 PL PL336131A patent/PL191162B1/pl not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BR9904695B1 (pt) | 2008-11-18 |
CA2285131C (en) | 2007-06-19 |
PL191162B1 (pl) | 2006-03-31 |
KR100583466B1 (ko) | 2006-05-24 |
CZ295270B6 (cs) | 2005-06-15 |
ATE234718T1 (de) | 2003-04-15 |
EP0995579A2 (de) | 2000-04-26 |
EP0995579A3 (de) | 2001-12-05 |
DE19848470A1 (de) | 2000-04-27 |
AU5349299A (en) | 2000-05-04 |
CN1253070A (zh) | 2000-05-17 |
PL336131A1 (en) | 2000-04-25 |
CA2285131A1 (en) | 2000-04-21 |
CN1107586C (zh) | 2003-05-07 |
EP0995579B1 (de) | 2003-03-19 |
KR20000028861A (ko) | 2000-05-25 |
AU758356B2 (en) | 2003-03-20 |
ES2193641T3 (es) | 2003-11-01 |
US6458311B1 (en) | 2002-10-01 |
DE59904605D1 (de) | 2003-04-24 |
BR9904695A (pt) | 2000-08-29 |
JP3795276B2 (ja) | 2006-07-12 |
CZ371599A3 (cs) | 2000-05-17 |
JP2000127220A (ja) | 2000-05-09 |
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