ES2125917T3 - Procedimiento para la fabricacion de un elemento constructivo para sistemas intercambiadores de calor, sistemas intercambiadores de material y/o sistemas biorreactores y dispositivo para la realizacion del procedimiento. - Google Patents
Procedimiento para la fabricacion de un elemento constructivo para sistemas intercambiadores de calor, sistemas intercambiadores de material y/o sistemas biorreactores y dispositivo para la realizacion del procedimiento.Info
- Publication number
- ES2125917T3 ES2125917T3 ES93101985T ES93101985T ES2125917T3 ES 2125917 T3 ES2125917 T3 ES 2125917T3 ES 93101985 T ES93101985 T ES 93101985T ES 93101985 T ES93101985 T ES 93101985T ES 2125917 T3 ES2125917 T3 ES 2125917T3
- Authority
- ES
- Spain
- Prior art keywords
- systems
- procedure
- melt
- exchange systems
- belt press
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
Classifications
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form 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
- 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
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
-
- 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
- B29C48/11—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels comprising two or more partially or fully enclosed cavities, e.g. honeycomb-shaped
-
- 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
- B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
- B29C65/22—Heated wire resistive ribbon, resistive band or resistive strip
- B29C65/221—Heated wire resistive ribbon, resistive band or resistive strip characterised by the type of heated wire, resistive ribbon, band or strip
- B29C65/222—Heated wire resistive ribbon, resistive band or resistive strip characterised by the type of heated wire, resistive ribbon, band or strip comprising at least a single heated wire
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/38—Impulse heating
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/40—Applying molten plastics, e.g. hot melt
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
- B29C66/547—Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles, e.g. endless tubes
-
- 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
- B29D16/00—Producing articles with corrugations
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
- F28F21/065—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material the heat-exchange apparatus employing plate-like or laminated conduits
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
- B29C65/1403—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation characterised by the type of electromagnetic or particle radiation
- B29C65/1412—Infrared [IR] radiation
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
- B29C65/16—Laser beams
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
-
- 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
- B29L2031/00—Other particular articles
- B29L2031/18—Heat-exchangers or parts thereof
-
- 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
- B29L2031/00—Other particular articles
- B29L2031/60—Multitubular or multicompartmented articles, e.g. honeycomb
- B29L2031/601—Multi-tubular articles, i.e. composed of a plurality of tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Toxicology (AREA)
- Health & Medical Sciences (AREA)
- Electromagnetism (AREA)
- Manufacturing & Machinery (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Materials For Medical Uses (AREA)
Abstract
LA INVENCION SE REFIERE A UN PROCESO PARA LA FABRICACION DE UN ELEMENTO DE MONTAJE PARA SISTEMAS INTERCAMBIADORES DE CALOR, INTERCAMBIADORES DE SUSTANCIAS Y/O BIORREACTOR, CON AL MENOS DOS PAREDES UNIDAS UNAS CON OTRAS COMPUESTAS DE SUPERFICIES DE MATERIAL SINTETICO TERMOPLASTICO, ESTRUCTURADAS, DONDE UNA BANDA (10) DE COLADA EMERGENTE DE UN EXTRUSIONADOR A PARTIR DE UNA HERRAMIENTA DE FORMACION DE LA COLADA EN EL CABEZAL (20) DEL EXTRUSIONADOR SE INTRODUCE SEGUN EL PASO DE UN TRAMO L DE REFRIGERACION PREVIA DE FORMA CONTINUA EN UNA PRENSA (30) DE BANDA DE MOLDE Y DONDE LA BANDA (10) DE COLADA ESTA FIJADA EN LA PRENSA (30) DE BANDA DE MOLDE DE FORMA CONTINUA PARA EL MOLDEO Y ENFRIAMIENTO DE UNA SUPERFICIE (10'') DE MATERIAL SINTETICO PLASTICO ESTRUCTURADO. SE REFIERE ADEMAS LA INVENCION A UN DISPOSITIVO PARA LA REALIZACION DEL PROCESO DONDE SE HA PREVISTO DE UNA HERRAMIENTA DE MOLDE DE COLADA APLICADA EN EL CABEZAL (20) DEL EXTRUSIONADOR, UNA PRENSA (30) DE BANDA DE MOLDE ACCIONABLE DE FORMACONTINUA, UN EQUIPO PARA LA DERIVACION, SEDIMENTACION PLANA Y/O DESARROLLO Y/O PLEGADO DE LA SUPERFICIE SINTETICA DE PLASTICO GENERADA Y UN EQUIPO DE UNION ACCIONABLE A MODO DE INTERVALOS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4204041A DE4204041C2 (de) | 1992-02-12 | 1992-02-12 | Verfahren zur Herstellung eines Einbauelements für Wärmetauscher-, Stoffaustauscher- und/oder Bioreaktor-Systeme und Vorrichtung zur Durchführung des Verfahrens |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2125917T3 true ES2125917T3 (es) | 1999-03-16 |
Family
ID=6451463
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93101985T Expired - Lifetime ES2125917T3 (es) | 1992-02-12 | 1993-02-09 | Procedimiento para la fabricacion de un elemento constructivo para sistemas intercambiadores de calor, sistemas intercambiadores de material y/o sistemas biorreactores y dispositivo para la realizacion del procedimiento. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5350475A (es) |
EP (1) | EP0556692B1 (es) |
AT (1) | ATE173192T1 (es) |
DE (2) | DE4204041C2 (es) |
ES (1) | ES2125917T3 (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4414977A1 (de) * | 1994-04-29 | 1995-11-02 | Wilhelm Hegler | Vorrichtung zur Herstellung von Rohren aus thermoplastischem Kunststoff mit Querprofilierung |
DE19622521C2 (de) * | 1996-06-05 | 1998-09-17 | Fraunhofer Ges Forschung | Strangpreßverfahren zur kontinuierlichen Herstellung von organisch gebundenen Formteilen und Einrichtung zur Durchführung des Verfahrens |
SE508521C2 (sv) * | 1996-11-04 | 1998-10-12 | Eriksson Gunar | Förfarande för framställning av ett böjligt värmeväxlande organ, en anordning för genomförande av förfarandet samt ett böjligt organ framställt genom förfarandet |
US20090194268A1 (en) * | 2006-08-28 | 2009-08-06 | Dantherm Air Handling A/S | Method for manufacturing a heat exchanger |
JP5565168B2 (ja) * | 2010-07-26 | 2014-08-06 | 住友電装株式会社 | 異型コルゲートチューブ製造装置及び異型コルゲートチューブ製造方法 |
DE102021203203A1 (de) | 2021-03-30 | 2022-10-06 | Contitech Techno-Chemie Gmbh | Wärmetauscher |
DE102021203205A1 (de) | 2021-03-30 | 2022-10-06 | Conti Tech Techno-Chemie Gmbh | Wärmetauscher |
IT202100030425A1 (it) * | 2021-12-01 | 2023-06-01 | Axial Fans Int S R L | Apparato di formatura per pannello |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1166741A (fr) * | 1957-02-13 | 1958-11-14 | Procédé et machine de fabrication de feuilles ondulées de longueur quelconque | |
DE1479171A1 (de) * | 1962-12-06 | 1970-12-03 | Frieseke & Hoepfner Gmbh | Vorrichtung zum Foerdern und Formen von Kunststoffstraengen aus thermoplastischem Werkstoff auf Schneckenstrangpressen |
CH560593A5 (es) * | 1971-05-10 | 1975-04-15 | Solvay | |
US4290248A (en) * | 1975-01-06 | 1981-09-22 | William James Kemerer | Continuous process for forming products from thermoplastic polymeric material having three-dimensional patterns and surface textures |
DE3223315C2 (de) * | 1975-01-13 | 1984-08-23 | Rainer Isolierrohrfabrik Max Drossbach, 8852 Rain | Vorrichtung zum Herstellen von Wellrohren aus thermoplastischem Kunststoff |
DE2501044B2 (de) * | 1975-01-13 | 1980-01-10 | Fraenkische Isolierrohr- & Metallwaren-Werke, Gebr. Kirchner, 8729 Koenigsberg | Vorrichtung zum Herstellen von Wellrohren aus thermoplastischem Kunststoff |
FR2424123A1 (fr) * | 1978-04-24 | 1979-11-23 | Armosig | Procede et appareillage pour la fabrication en continu de profiles tubulaires ailetes en matiere synthetique |
US4563320A (en) * | 1983-01-20 | 1986-01-07 | Hummor, Inc. | Making thermoplastic items |
JPS6078707A (ja) * | 1983-10-07 | 1985-05-04 | 日本碍子株式会社 | セラミツクハニカム構造体およびその製法ならびにこれを利用した回転蓄熱式セラミツク熱交換体およびその押出し成形金型 |
US4681526A (en) * | 1986-04-09 | 1987-07-21 | Lupke Manfred Arno Alfred | Apparatus for molding thermoplastic pipes |
US4824354A (en) * | 1988-02-16 | 1989-04-25 | Keaton Clyde D | Hydraulic continuous press with improved drive |
DE3905696A1 (de) * | 1988-03-02 | 1989-10-12 | 2 H Verwaltungsgesellschaft Mb | Rieselpaneel aus aufeinandergeschichteten kunststoff-rieselwaenden |
DE4000412C1 (en) * | 1990-01-09 | 1990-11-29 | Inoex Gmbh Innovationen Und Ausruestungen Fuer Die Extrusionstechnik, 4970 Bad Oeynhausen, De | Control appts. for take-off velocity - for an extruded product |
EP0554471B1 (de) * | 1992-02-01 | 1995-10-25 | 2H KUNSTSTOFF GmbH | Einbauelement für Wärmetauscher-, Stoffaustauscher- oder Bioreaktor-Systeme |
-
1992
- 1992-02-12 DE DE4204041A patent/DE4204041C2/de not_active Expired - Fee Related
-
1993
- 1993-02-09 AT AT93101985T patent/ATE173192T1/de not_active IP Right Cessation
- 1993-02-09 EP EP93101985A patent/EP0556692B1/de not_active Expired - Lifetime
- 1993-02-09 US US08/015,693 patent/US5350475A/en not_active Expired - Lifetime
- 1993-02-09 DE DE59309115T patent/DE59309115D1/de not_active Expired - Lifetime
- 1993-02-09 ES ES93101985T patent/ES2125917T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5350475A (en) | 1994-09-27 |
DE4204041C2 (de) | 1994-03-03 |
EP0556692B1 (de) | 1998-11-11 |
EP0556692A1 (de) | 1993-08-25 |
ATE173192T1 (de) | 1998-11-15 |
DE59309115D1 (de) | 1998-12-17 |
DE4204041A1 (de) | 1993-08-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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