ES2116839B1 - PROCEDURE AND EQUIPMENT FOR THE MANUFACTURE OF PARTS OF GREAT THICKNESS THERMOCONFORMED FROM FIBROUS TEXTILE MATERIAL. - Google Patents
PROCEDURE AND EQUIPMENT FOR THE MANUFACTURE OF PARTS OF GREAT THICKNESS THERMOCONFORMED FROM FIBROUS TEXTILE MATERIAL.Info
- Publication number
- ES2116839B1 ES2116839B1 ES9401133A ES9401133A ES2116839B1 ES 2116839 B1 ES2116839 B1 ES 2116839B1 ES 9401133 A ES9401133 A ES 9401133A ES 9401133 A ES9401133 A ES 9401133A ES 2116839 B1 ES2116839 B1 ES 2116839B1
- Authority
- ES
- Spain
- Prior art keywords
- thermoconformed
- procedure
- manufacture
- parts
- textile material
- 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 - Fee Related
Links
Landscapes
- Nonwoven Fabrics (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
PROCEDIMIENTO PARA LA FABRICACION DE PIEZAS DE GRAN ESPESOR TERMOCONFORMADAS A PARTIR DE MATERIAL FIBROSO TEXTIL. CONSISTE EN INTRODUCIR EN EL MATERIAL FIBROSO UN AGLUTINANTE, EN COMPACTAR LA MEZCLA PARA CONSEGUIR UNA ESTERA DE FIBRAS Y EN SOMETER LA ESTERA A UN PRENSADO EN MOLDE (4) CALIENTE, INYECTANDO DE MODO TEMPORIZADO AIRE CALIENTE A UNOS 300C Y A UNA PRESION ENTRE 1 Y 8 BAR EN LA PIEZA A TRAVES DEL MOLDE (4), PUDIENDOSE INYECTAR TAMBIEN AGUA PULVERIZADA. EL MOLDE (4) ESTA PROVISTO DE AGUJEROS (7) EN LAS ZONAS MAS GRUESAS DE LA PIEZA Y EL CIRCUITO E AIRE CALIENTE COMPRENDE MEDIOS DE PRECALENTAMIENTO (3A), UN CALENTADOR ELECTRICO (5), MEDIOS PARA LA PULVERIZACION DE AGUA (8) Y MEDIOS DE CONTROL PARA LA SINCRONIZACION DEL PROCESO. PERMITE EL QUE LA PIEZA RESULTE MAS RIGIDA Y RESISTENTE A LA HUMEDAD.PROCEDURE FOR THE MANUFACTURE OF PARTS OF GREAT THICKNESS THERMOCONFORMED FROM FIBROUS TEXTILE MATERIAL. IT CONSISTS IN INTRODUCING IN THE FIBROUS MATERIAL A BINDER, IN COMPACTING THE MIXTURE TO GET A MAT OF FIBERS AND IN SUBMITTING THE MAT TO A PRESSED IN MOLD (4) HOT, INJECTING IN A TIMED MODE HOT AIR AT ABOUT 300C AND 1 AND 8 BAR IN THE PIECE THROUGH THE MOLD (4), MAY ALSO INJECT SPRAYED WATER. THE MOLD (4) IS PROVIDED WITH HOLES (7) IN THE THICKEST AREAS OF THE PART AND THE CIRCUIT AND HOT AIR INCLUDES PREHEATING MEANS (3A), AN ELECTRIC HEATER (5), MEANS FOR WATER SPRAYING (8) AND CONTROL MEANS FOR THE SYNCHRONIZATION OF THE PROCESS. ALLOWS THE PIECE TO BE MORE RIGID AND RESISTANT TO MOISTURE.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9401133A ES2116839B1 (en) | 1994-05-18 | 1994-05-18 | PROCEDURE AND EQUIPMENT FOR THE MANUFACTURE OF PARTS OF GREAT THICKNESS THERMOCONFORMED FROM FIBROUS TEXTILE MATERIAL. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9401133A ES2116839B1 (en) | 1994-05-18 | 1994-05-18 | PROCEDURE AND EQUIPMENT FOR THE MANUFACTURE OF PARTS OF GREAT THICKNESS THERMOCONFORMED FROM FIBROUS TEXTILE MATERIAL. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2116839A1 ES2116839A1 (en) | 1998-07-16 |
| ES2116839B1 true ES2116839B1 (en) | 1999-03-01 |
Family
ID=8286364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES9401133A Expired - Fee Related ES2116839B1 (en) | 1994-05-18 | 1994-05-18 | PROCEDURE AND EQUIPMENT FOR THE MANUFACTURE OF PARTS OF GREAT THICKNESS THERMOCONFORMED FROM FIBROUS TEXTILE MATERIAL. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2116839B1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012224357A1 (en) * | 2012-12-24 | 2014-07-10 | Frimo Group Gmbh | Method and device for producing workpieces from semi-finished fiber products |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2542666B1 (en) * | 1983-03-17 | 1986-06-20 | Saint Gobain Isover | COMPOSITE MOLDED PANELS |
| FR2647051B1 (en) * | 1989-05-17 | 1992-02-07 | Gaillon J Sa | PROCESS FOR THE SHAPING OF A COMPOSITE PLATE FORMED BY THE ASSOCIATION OF A TEXTILE TABLECLOTH AND A SHEET OF THERMOFORMABLE PLASTIC MATERIAL AND INSTALLATION FOR ITS IMPLEMENTATION |
| IE68430B1 (en) * | 1990-08-12 | 1996-06-12 | Polysheet Ireland Ltd | A method and apparatus for forming an article of PET material |
| US5106285A (en) * | 1991-04-01 | 1992-04-21 | Davidson Textron Inc. | Air and water delivery system for a shell mold |
-
1994
- 1994-05-18 ES ES9401133A patent/ES2116839B1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ES2116839A1 (en) | 1998-07-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EC2A | Search report published |
Date of ref document: 19980716 Kind code of ref document: A1 Effective date: 19980716 |
|
| GC2A | Exploitation certificate registered application with search report |
Effective date: 20011029 |
|
| FD1A | Patent lapsed |
Effective date: 20040503 |