ES2080351T3 - Procedimiento para la produccion continua de un revestimiento de suelo decorado no direccional, elastomero. - Google Patents
Procedimiento para la produccion continua de un revestimiento de suelo decorado no direccional, elastomero.Info
- Publication number
- ES2080351T3 ES2080351T3 ES92101923T ES92101923T ES2080351T3 ES 2080351 T3 ES2080351 T3 ES 2080351T3 ES 92101923 T ES92101923 T ES 92101923T ES 92101923 T ES92101923 T ES 92101923T ES 2080351 T3 ES2080351 T3 ES 2080351T3
- Authority
- ES
- Spain
- Prior art keywords
- elastomeric material
- elastomer
- directional
- procedure
- continuous production
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
- B29C43/30—Making multilayered or multicoloured 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
- B29C43/24—Calendering
-
- 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
- B29C48/05—Filamentary, e.g. strands
-
- 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
- B29C48/345—Extrusion nozzles comprising two or more adjacently arranged ports, for simultaneously extruding multiple strands, e.g. for pelletising
-
- 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
- B29C48/35—Extrusion nozzles or dies with rollers
-
- 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
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/50—Details of extruders
- B29C48/505—Screws
- B29C48/625—Screws characterised by the ratio of the threaded length of the screw to its outside diameter [L/D ratio]
-
- 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
- B29C48/04—Particle-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
- B29C48/07—Flat, e.g. panels
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Laminated Bodies (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Decoration Of Textiles (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
PARA LA FABRICACION CONTINUA DE UNA CAPA DE PAVIMENTO MUESTREADA EN CUALQUIER DIRECCION DE MATERIAL ELASTOMERO VULCANIZABLE SE UTILIZA UN EXTRUSIONADOR CORTO DE TORNILLO SINFIN CON UNA REDUCCION LONGITUD EN DIAMETRO DE 6:1 DE FORMA CONTINUA CON DOS O MAS BANDAS DE DISTINTOS COLORES CUBIERTAS DE MATERIAL ELASTOMERO VULCANIZABLE. LA TEMPERATURA DE TRABAJO SE AJUSTA DE 60 A 100 C LA VELOCIDAD DE TRANSPORTE ENTRE 400 Y 600 KG/H. EL MATERIAL ELASTOMERO DEJA EL EXTRUSIONADOR SOBRE UN DISCO AGUJEREADO CON TALADROS CILINDRICOS EN UNA CANTIDAD DE 200 A 600 Y CUYO DIAMETRO ASCIENDE A UNOS 3 A 5 MM. LA CORRESPONDIENTE MADEJA ES GOLPEADA EN UNA DISTANCIA RELATIVA DE 1 A 2 MM. PARA LA PIEZA DE FORMA, QUE CAE DIRECTAMENTE EN EL INTERSTICIO DE UNA CALANDRIA DE DOS RODILLOS QUE PUEDE SER CALENTADA O ENFRIADA. EL MATERIAL EN FORMA DE BANDA QUE ABANDONA LA CALANDRIA ES CONDUCIDO DE FORMA CONTINUA A UNA INSTALACION DE VULCANIZACION Y LA DEJA COMO CAPA DE PAVIMENTO YA FABRICADA
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4114575A DE4114575C1 (es) | 1991-05-04 | 1991-05-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2080351T3 true ES2080351T3 (es) | 1996-02-01 |
Family
ID=6430972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92101923T Expired - Lifetime ES2080351T3 (es) | 1991-05-04 | 1992-02-05 | Procedimiento para la produccion continua de un revestimiento de suelo decorado no direccional, elastomero. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0512197B1 (es) |
AT (1) | ATE130548T1 (es) |
DE (2) | DE4114575C1 (es) |
DK (1) | DK0512197T3 (es) |
ES (1) | ES2080351T3 (es) |
GR (1) | GR3018514T3 (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2727048B1 (fr) * | 1994-11-17 | 1997-01-17 | Taraflex | Materiau en feuille obtenu a partir de granules de matieres thermoplastiques |
DE19507113C1 (de) * | 1995-03-02 | 1996-02-15 | Freudenberg Carl Fa | Moirierter Bodenbelag und Verfahren zu seiner Herstellung |
DE19525136C1 (de) * | 1995-07-11 | 1996-08-22 | Benecke Kaliko Ag | Verfahren zur Herstellung einer mehrfarbigen thermoplastischen Kunststoffolie |
ITTO980558A1 (it) | 1998-06-29 | 1999-12-26 | Mondo Spa | Procedimento per la realizzazione di rivestimenti a base di gomma e relativi prodotti intermedio e finale |
DE19831509C1 (de) * | 1998-07-14 | 1999-04-22 | Freudenberg Carl Fa | Elastomerer Fußbodenbelag und Verfahren zu seiner Herstellung |
DE19915729A1 (de) | 1999-04-08 | 2000-11-16 | Freudenberg Carl Fa | Bahnförmiger Bodenbelag und Verfahren zu dessen Herstellung |
US6468067B1 (en) | 1999-09-16 | 2002-10-22 | Toyo Tire & Rubber Co., Ltd. | Composite extruding apparatus of rubber and method of extruding unvulcanized rubber |
HUP1200171A1 (hu) | 2012-03-19 | 2013-09-30 | Richter Gedeon Nyrt | Módszerek polipeptidek elõállítására |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB617266A (en) * | 1945-11-20 | 1949-02-03 | Armstrong Cork Co | Improvements in or relating to the manufacture of variegated plastic sheet material |
DE3235166C2 (de) * | 1982-09-23 | 1984-08-30 | Dynamit Nobel Ag, 5210 Troisdorf | Verfahren und Vorrichtung zum Herstellen einer insbesondere mehrfarbig gemusterten Kunststoffbahn |
DE3334269A1 (de) * | 1983-09-22 | 1985-04-11 | Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover | Verfahren und einrichtung zur herstellung marmorierter bahnen aus thermoplastischen kunststoffen oder kautschuk |
DE3546184A1 (de) * | 1985-12-27 | 1987-07-02 | Dynamit Nobel Ag | Verfahren zur kontinuierlichen herstellung von bahnenware fuer das bauwesen |
DE4027268C1 (es) * | 1990-08-29 | 1991-07-25 | Fa. Carl Freudenberg, 6940 Weinheim, De |
-
1991
- 1991-05-04 DE DE4114575A patent/DE4114575C1/de not_active Expired - Lifetime
-
1992
- 1992-02-05 EP EP92101923A patent/EP0512197B1/de not_active Expired - Lifetime
- 1992-02-05 AT AT92101923T patent/ATE130548T1/de not_active IP Right Cessation
- 1992-02-05 ES ES92101923T patent/ES2080351T3/es not_active Expired - Lifetime
- 1992-02-05 DE DE59204392T patent/DE59204392D1/de not_active Expired - Fee Related
- 1992-02-05 DK DK92101923.8T patent/DK0512197T3/da active
-
1995
- 1995-12-21 GR GR950403646T patent/GR3018514T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
DE4114575C1 (es) | 1992-05-14 |
EP0512197A1 (de) | 1992-11-11 |
DK0512197T3 (da) | 1996-02-19 |
ATE130548T1 (de) | 1995-12-15 |
EP0512197B1 (de) | 1995-11-22 |
GR3018514T3 (en) | 1996-03-31 |
DE59204392D1 (de) | 1996-01-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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