ES8707885A1 - Procedimiento para formar una hoja constituida por varias capas - Google Patents
Procedimiento para formar una hoja constituida por varias capasInfo
- Publication number
- ES8707885A1 ES8707885A1 ES557405A ES557405A ES8707885A1 ES 8707885 A1 ES8707885 A1 ES 8707885A1 ES 557405 A ES557405 A ES 557405A ES 557405 A ES557405 A ES 557405A ES 8707885 A1 ES8707885 A1 ES 8707885A1
- Authority
- ES
- Spain
- Prior art keywords
- dimensional
- layer
- mold drum
- laminate
- substrate
- 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
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
- 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
- B29C48/03—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)
- Laminated Bodies (AREA)
- Moulding By Coating Moulds (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
PROCEDIMIENTO PARA LA FORMACION DE UNA HOJA DE MATERIAL TERMOPLASTICO CONSTITUIDA POR VARIAS CAPAS. COMPRENDE LAS OPERACIONES DE UTILIZAR UN PRIMER TAMBOR GIRATORIO QUE TIENE EN SU SUPERFICIE PERIFERICA UNA PLURALIDAD DE CAVIDADES; DE UTILIZAR UN SEGUNDO TAMBOR GIRATORIO QUE TIENE EN SU SUPERFICIE PERIFERICA UNA PLURALIDAD DE CAVIDADES; DE EXTRUIR SOBRE LAS SUPERFICIES PERIFERICAS DE CADA UNO DE DICHOS TAMBORES, EL MATERIAL TERMOPLASTICO FUNDIDO Y HACER QUE DICHO MATERIAL PENETRE EN LAS CAVIDADES DE CADA UNO DE LOS TAMBORES, PARA LA FORMACION DE UNA CAPA CON UNA SUPERFICIE TRIDIMENSIONAL; DE UNIR VARIAS CAPAS ENTRE SI MEDIANTE CALOR; Y DE EXTRAER DEL MOLDE LA HOJA FORMADA. DE APLICACION EN LA FABRICACION DE MATERIALES EN HOJA CON SUPERFICIES TRIDIMENSIONALES.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US73880385A | 1985-05-29 | 1985-05-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8707885A1 true ES8707885A1 (es) | 1987-09-01 |
ES557405A0 ES557405A0 (es) | 1987-09-01 |
Family
ID=24969553
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES555372A Expired ES8705289A1 (es) | 1985-05-29 | 1986-05-27 | Procedimiento para formar un material que incluye varias capas superpuestas |
ES557405A Expired ES8707885A1 (es) | 1985-05-29 | 1987-02-16 | Procedimiento para formar una hoja constituida por varias capas |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES555372A Expired ES8705289A1 (es) | 1985-05-29 | 1986-05-27 | Procedimiento para formar un material que incluye varias capas superpuestas |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0203906A3 (es) |
JP (1) | JPS61283534A (es) |
AU (1) | AU577468B2 (es) |
DK (1) | DK249186A (es) |
ES (2) | ES8705289A1 (es) |
FI (1) | FI862253A (es) |
NO (1) | NO862110L (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4804429A (en) * | 1987-12-11 | 1989-02-14 | Armstrong World Industries, Inc. | Method of forming a floor tile on a drum |
AU7629600A (en) * | 1999-09-04 | 2001-04-10 | Solutia Inc. | Multi-color mats, apparatus and method |
CN101143503B (zh) * | 2007-08-10 | 2011-02-16 | 大连塑料研究所有限公司 | 塑料草坪垫卷材连续生产方法及设备 |
EP3520988A1 (en) | 2018-02-02 | 2019-08-07 | Trelleborg Sealing Profiles Sweden AB | Method and apparatus for producing an elastic profile with longitudinally recurring transverse protrusions |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB857110A (en) * | 1958-02-10 | 1960-12-29 | Paul Dornbusch | Improvements in or relating to the continuous impression and application of synthetic material pastes |
GB1378638A (en) * | 1970-11-20 | 1974-12-27 | Ici Ltd | Production of pilesurfaced products |
GB1375041A (es) * | 1972-01-21 | 1974-11-27 | ||
US4329196A (en) * | 1979-08-16 | 1982-05-11 | Monsanto Company | Method of making a three-dimensional laminate |
EP0024196A1 (en) * | 1979-08-17 | 1981-02-25 | Monsanto Company | A method for the rotary forming of articles |
NZ194884A (en) * | 1979-10-30 | 1984-02-03 | Flortime Pty Ltd | Synthetic turf having scrim support and upper resin-saturated and resin-free fibre layers |
AU576779B2 (en) * | 1983-08-29 | 1988-09-08 | A.A.R.C. (Management) Pty.Ltd. | Reticulated products |
DE3420381C1 (de) * | 1984-06-01 | 1986-01-16 | Fa. Carl Freudenberg, 6940 Weinheim | Verfahren zum Herstellen einer wenigstens zwei Schichten aufweisenden profilierten Platte sowie Vorrichtung zur Durchfuehrung des Verfahrens |
-
1986
- 1986-05-27 ES ES555372A patent/ES8705289A1/es not_active Expired
- 1986-05-28 JP JP61121357A patent/JPS61283534A/ja active Pending
- 1986-05-28 NO NO862110A patent/NO862110L/no unknown
- 1986-05-28 DK DK249186A patent/DK249186A/da not_active Application Discontinuation
- 1986-05-28 EP EP86870074A patent/EP0203906A3/en not_active Withdrawn
- 1986-05-28 FI FI862253A patent/FI862253A/fi not_active Application Discontinuation
- 1986-05-28 AU AU57992/86A patent/AU577468B2/en not_active Ceased
-
1987
- 1987-02-16 ES ES557405A patent/ES8707885A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU577468B2 (en) | 1988-09-22 |
FI862253A0 (fi) | 1986-05-28 |
EP0203906A3 (en) | 1988-08-24 |
NO862110L (no) | 1986-12-01 |
DK249186A (da) | 1986-11-30 |
ES557405A0 (es) | 1987-09-01 |
DK249186D0 (da) | 1986-05-28 |
FI862253A (fi) | 1986-11-30 |
ES8705289A1 (es) | 1987-05-01 |
EP0203906A2 (en) | 1986-12-03 |
JPS61283534A (ja) | 1986-12-13 |
AU5799286A (en) | 1986-12-04 |
ES555372A0 (es) | 1987-05-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Patent lapsed |
Effective date: 19960506 |