ES415742A3 - Improvements in the manufacture of sheets of several layers based on synthetic thermoplastic material. (Machine-translation by Google Translate, not legally binding) - Google Patents
Improvements in the manufacture of sheets of several layers based on synthetic thermoplastic material. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES415742A3 ES415742A3 ES415742A ES415742A ES415742A3 ES 415742 A3 ES415742 A3 ES 415742A3 ES 415742 A ES415742 A ES 415742A ES 415742 A ES415742 A ES 415742A ES 415742 A3 ES415742 A3 ES 415742A3
- Authority
- ES
- Spain
- Prior art keywords
- plastic
- extrusion
- softened
- prepared
- bands
- 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
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000012815 thermoplastic material Substances 0.000 title 1
- 239000004033 plastic Substances 0.000 abstract 5
- 238000001125 extrusion Methods 0.000 abstract 4
- 229920002994 synthetic fiber Polymers 0.000 abstract 1
- 229920001169 thermoplastic Polymers 0.000 abstract 1
- 239000004416 thermosoftening plastic Substances 0.000 abstract 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Improvements in the manufacture of multilayer sheets based on thermoplastic synthetic material, in which at least one plastic strip softened and prepared for extrusion is continuously extruded in a linear groove nozzle to form a sheet and in which, the plastic band softened and prepared for extrusion, or, respectively, several plastic bands of such type with plastic of different composition or constitution softened and prepared for extrusion, joined before entering the linear groove nozzle in correspondence with the arrangement of the additional layers and forming a joint band, are introduced as such band into the linear slot nozzle; characterized in that the plastic bands of different composition, softened and prepared for extrusion, are joined in cross sections of bands correspondingly selected and adapted to the respective flow behavior of the bands in the linear groove nozzle. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES415742A ES415742A3 (en) | 1973-06-01 | 1973-06-01 | Improvements in the manufacture of sheets of several layers based on synthetic thermoplastic material. (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES415742A ES415742A3 (en) | 1973-06-01 | 1973-06-01 | Improvements in the manufacture of sheets of several layers based on synthetic thermoplastic material. (Machine-translation by Google Translate, not legally binding) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES415742A3 true ES415742A3 (en) | 1976-02-01 |
Family
ID=8464367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES415742A Expired ES415742A3 (en) | 1973-06-01 | 1973-06-01 | Improvements in the manufacture of sheets of several layers based on synthetic thermoplastic material. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES415742A3 (en) |
-
1973
- 1973-06-01 ES ES415742A patent/ES415742A3/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES430018A1 (en) | Process for joining abutting thermoplastic synthetic-resin foam sheets | |
| ES301988A1 (en) | Procedure to form a decorative band (Machine-translation by Google Translate, not legally binding) | |
| ES329967A1 (en) | PROCEDURE FOR THE MANUFACTURE OF THERMOPLASTIC POLYMER SHEETS. | |
| ES414810A1 (en) | Method of and means for manufacturing a folding box from synthe tic resin sheet | |
| ES415742A3 (en) | Improvements in the manufacture of sheets of several layers based on synthetic thermoplastic material. (Machine-translation by Google Translate, not legally binding) | |
| ES417189A2 (en) | A procedure for developing a synthetic material sheet material. (Machine-translation by Google Translate, not legally binding) | |
| ES441061A1 (en) | Sealing finishing and guiding strips | |
| ES408496A1 (en) | Process for making plastics mesh structures | |
| ES384161A1 (en) | Pallets | |
| ES390669A1 (en) | Extruded plastics | |
| ES433120A1 (en) | APPARATUS FOR MANUFACTURING SHEETS OF THERMO-PLASTIC SYNTHETIC MATERIALS. | |
| ES162353U (en) | Trainer to define and place sticks in laminar or textile material. (Machine-translation by Google Translate, not legally binding) | |
| ES400427A3 (en) | Procedure for the manufacture of laminar profiles of multiple layers. (Machine-translation by Google Translate, not legally binding) | |
| FR2221263A1 (en) | Extruded sheet with closures for plastics bags - can be made in varying widths using movable nozzles | |
| ES412302A1 (en) | Method of making articles | |
| ES399711A3 (en) | Some improvements in the procedures of extrusion of multiple composition sheets and sheets. (Machine-translation by Google Translate, not legally binding) | |
| ES385652A1 (en) | Process and apparatus for the production of films and sheets of thermoplastic material | |
| ES389405A1 (en) | Production of multi-layer sheet material | |
| ES416567A1 (en) | Procedure to manufacture a complex of various flexible layers and resistant to deformation. (Machine-translation by Google Translate, not legally binding) | |
| ES413368A3 (en) | Improvements in the manufacture of composite sheets made in synthetic materials. (Machine-translation by Google Translate, not legally binding) | |
| ES384467A1 (en) | Apparatus for film or sheet extrusion coating and forming | |
| ES402954A3 (en) | A procedure for the manufacture of laminar elements of multiple layers. (Machine-translation by Google Translate, not legally binding) | |
| ES398893A1 (en) | Manufacturing procedure of sliding closures to zipper. (Machine-translation by Google Translate, not legally binding) | |
| ES350934A1 (en) | Some perfections in the manufacture of extruded profiles in thermoplastic materials. (Machine-translation by Google Translate, not legally binding) | |
| ES190709U (en) | Sheet for coatings and similar (Machine-translation by Google Translate, not legally binding) |