ES8200260A1 - Procedimiento para la fabricacion de placas de granulado de corcho - Google Patents
Procedimiento para la fabricacion de placas de granulado de corchoInfo
- Publication number
- ES8200260A1 ES8200260A1 ES498078A ES498078A ES8200260A1 ES 8200260 A1 ES8200260 A1 ES 8200260A1 ES 498078 A ES498078 A ES 498078A ES 498078 A ES498078 A ES 498078A ES 8200260 A1 ES8200260 A1 ES 8200260A1
- Authority
- ES
- Spain
- Prior art keywords
- binder
- heat
- applying pressure
- cracked
- parison
- 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
- 239000008187 granular material Substances 0.000 title abstract 5
- 239000011230 binding agent Substances 0.000 title abstract 3
- 239000007799 cork Substances 0.000 title abstract 2
- 238000003825 pressing Methods 0.000 title abstract 2
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 230000000717 retained effect Effects 0.000 abstract 1
- 230000008961 swelling Effects 0.000 abstract 1
- 229920001187 thermosetting polymer Polymers 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/08—Moulding or pressing
- B27N3/20—Moulding or pressing characterised by using platen-presses
- B27N3/203—Moulding or pressing characterised by using platen-presses with heating or cooling means
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
PROCEDIMIENTO DE FABRICACION DE PLACAS DE GRANULADO DE CORCHO. EL MATERIAL A PRENSAR, QUE CONTIENE AGLUTINANTES DUROPLASTICOS TERMICAMENTE ENDURECIBLES, SE COMPACTA PRIMERO EN UNA PRENSA DE PLACAS CALENTADAS, Y SE OBTIENE UNA PIEZA PRENSADA PRELIMINAR, DE ESPESOR ENTRE 1,5 Y 4 VECES DEL DE LA PLACA A OBTENER. LA PIEZA PRELIMINAR SE SOMETE A UN PRENSADO FINAL EN UNA PRENSA DE REFRIGERACION. EN AMBAS OPERACIONES EL MATERIAL A PRENSAR ESTA RECUBIERTO POR SUS DOS CARAS POR SENDAS CAPAS CALORIFUGAS, CUYAS CARACTERISTICAS, ASI COMO EL TIEMPO DE PRENSADO, SE FIJAN DE FORMA QUE LA PIEZA A PRELIMINAR SE INTRODUCE EN LA PRENSA DE REFRIGERACION A UNA TEMPERATURA DE MAS DE 150C, SAIENDO DE ELLA A TEMPERATURA INFERIOR A 100C.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803004840 DE3004840C2 (de) | 1980-02-09 | 1980-02-09 | Verfahren zur Herstellung von Korkgranulat-Platten |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES498078A0 ES498078A0 (es) | 1981-11-16 |
| ES8200260A1 true ES8200260A1 (es) | 1981-11-16 |
Family
ID=6094195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES498078A Expired ES8200260A1 (es) | 1980-02-09 | 1980-12-23 | Procedimiento para la fabricacion de placas de granulado de corcho |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE3004840C2 (es) |
| ES (1) | ES8200260A1 (es) |
| PT (1) | PT72283B (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19747189A1 (de) | 1997-10-24 | 1999-04-29 | Erwin Haertwich | Verfahren zur Herstellung von druckfesten und atmungsaktiven Leichtbaustoffen |
| DE102008038010A1 (de) * | 2008-08-16 | 2010-02-18 | Rehau Ag + Co | Profilleiste |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1194569B (de) * | 1957-05-11 | 1965-06-10 | Justco As | Verfahren zum Herstellen von Presskoerpern aus einer Mischung von Korkschrot und einem thermoplastischen Kunststoff |
| DE1100923B (de) * | 1959-11-16 | 1961-03-02 | Becker & Van Huellen | Anlage zum Pressen von plattenfoermigen Werkstuecken aus Holz, Kunststoff, Faserstoffen od. dgl. unter Verwendung von Unterlageblechen |
| DE1207617B (de) * | 1963-03-27 | 1965-12-23 | Erwin Schnitzler Dipl Ing Dr | Verfahren zum Herstellen von Spanplatten |
-
1980
- 1980-02-09 DE DE19803004840 patent/DE3004840C2/de not_active Expired
- 1980-12-23 PT PT7228380A patent/PT72283B/pt unknown
- 1980-12-23 ES ES498078A patent/ES8200260A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| PT72283A (de) | 1981-01-01 |
| DE3004840C2 (de) | 1982-03-25 |
| DE3004840A1 (de) | 1981-08-20 |
| ES498078A0 (es) | 1981-11-16 |
| PT72283B (de) | 1982-01-05 |
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