ES2056438T3 - Metodo de prensado en molde de un panel de fibra de madera que contiene un aglutinante que ofrece propiedades termoplasticas durante el calentamiento. - Google Patents
Metodo de prensado en molde de un panel de fibra de madera que contiene un aglutinante que ofrece propiedades termoplasticas durante el calentamiento.Info
- Publication number
- ES2056438T3 ES2056438T3 ES90850313T ES90850313T ES2056438T3 ES 2056438 T3 ES2056438 T3 ES 2056438T3 ES 90850313 T ES90850313 T ES 90850313T ES 90850313 T ES90850313 T ES 90850313T ES 2056438 T3 ES2056438 T3 ES 2056438T3
- Authority
- ES
- Spain
- Prior art keywords
- panel
- pressure
- wooden fiber
- binder
- offers
- 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
- 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
- B27N7/00—After-treatment, e.g. reducing swelling or shrinkage, surfacing; Protecting the edges of boards against access of humidity
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)
- Securing Of Glass Panes Or The Like (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Abstract
METODO PARA PANELES DE FIBRA DE MADERA FORMADOS A PRESION, POR EJEMPLO LAS CAPAS FINALES DE UNA PUERTA Y PANELES FABRICADOS SEGUN ESTE METODO. EL PROCESO COMIENZA POR UN PANEL PRODUCIDO EN MASA QUE PRESENTA UNA CONDUCTANCIA TERMICA SUPERIOR, POR EJEMPLO LA LLAMADA TABLA MDF O TABLA DE AGLOMERADO. EL PANEL SE PRECALIENTA HASTA UNA CONDICION EN LA QUE LA FIBRA DE MADERA Y EL AGENTE DE UNION FORMAN UNA COMPOSICION FLEXIBLE O EXTENSIBLE AUNQUE TODAVIA EN UNA CONDICION CONTINUA DE TIPO PANEL. ESTE PANEL PRECALENTADO SE ALIMENTA A UN DISPOSITIVO QUE MODELA POR PRESION DONDE LA PRESION ES AUMENTADA LENTAMENTE DESDE 0 HASTA CERCA DE 30 KG/CM 2 DURANTE EL SUMINISTRO CONTINUO DE CALOR A UNA TEMPERATURA DE ALREDEDOR DE 150 A 200 (GRADOS) C. GENERALMENTE ESTO SE OBTIENE EN CONEXION CON LAS CAPAS FINALES DE UNA PUERTA DESPUES DE UN PERIODO APROXIMADO DE 1,5 MINUTOS. FINALMENTE UN PANEL FORMADO A PRESION Y DE FORMA ESTABLE SE RETIRA DE LA PRENSA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8903198A SE466606C (sv) | 1989-09-29 | 1989-09-29 | Förfarande för formpressning av träfiberskiva exempelvis dörrskinn |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2056438T3 true ES2056438T3 (es) | 1994-10-01 |
Family
ID=20377005
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90850313T Expired - Lifetime ES2056438T3 (es) | 1989-09-29 | 1990-09-21 | Metodo de prensado en molde de un panel de fibra de madera que contiene un aglutinante que ofrece propiedades termoplasticas durante el calentamiento. |
Country Status (11)
Country | Link |
---|---|
US (1) | US5183622A (es) |
EP (1) | EP0420831B1 (es) |
DE (1) | DE4030586A1 (es) |
DK (1) | DK171807B1 (es) |
ES (1) | ES2056438T3 (es) |
FI (1) | FI94070B (es) |
FR (1) | FR2652534B1 (es) |
GB (1) | GB2237531B (es) |
IT (1) | IT1243428B (es) |
NO (1) | NO302280B1 (es) |
SE (1) | SE466606C (es) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9414988D0 (en) * | 1994-07-26 | 1994-09-14 | Md Form Int Ltd | Bending and shaping wood substitutes |
GB2324061B (en) * | 1997-04-10 | 2002-05-08 | Findlay Alice Rosemary | A moulded door skin |
US6689301B1 (en) | 1997-04-10 | 2004-02-10 | Mdf, Inc. | Method of manufacturing a molded door skin from a wood composite, door skin produced therefrom, and door manufactured therewith |
GB2364268B (en) * | 1997-04-10 | 2002-05-29 | Mdf Inc | A molded door skin |
GB2367783B (en) * | 1997-04-10 | 2002-05-29 | Mdf Inc | Method of manufacturing a molded door skin from a wood composite |
BR9808692B1 (pt) * | 1997-04-25 | 2009-01-13 | mÉtodo e dispositivo para deformar uma placa de fibra de madeira. | |
WO1998057797A1 (en) * | 1997-06-19 | 1998-12-23 | Masonite Corporation | Post-press molding of fiberboard door skins |
RU2215648C2 (ru) * | 1997-07-18 | 2003-11-10 | Мейсонайт Интернэшнл Корпорейшн | Способ деформирования заготовки древесноволокнистого картона и устройство для его осуществления (варианты) |
GB2340060B (en) | 1998-07-29 | 2003-08-13 | Mdf Inc | Method of manufacturing a molded door skin from a flat wood composite, door skin produced therefrom and door manufactured therewith |
DE19854708A1 (de) * | 1998-11-26 | 2000-05-31 | Dieffenbacher Gmbh Maschf | Verfahren, kontinuierlich arbeitende Presse und Etagenpresse zur Herstellung von Werkstoffplatten |
US6335082B1 (en) * | 1999-02-03 | 2002-01-01 | Mdf, Inc. | Reformed medium density fiber board products, such as door skins, and a process for reforming medium density fiber board |
AU2003271316B2 (en) * | 1999-02-03 | 2006-08-24 | Masonite Entry Door Corporation | Reformed medium density fiber board products, such as door skins, and a process for reforming medium density fiber board |
US6203738B1 (en) * | 1999-03-29 | 2001-03-20 | Masonite Corporation | Method for providing more uniform density in the manufacture of lightweight structural fiberboard panels |
AU2001227739B2 (en) | 2000-04-20 | 2005-09-29 | Masonite Corporation | Reverse molded panel |
US7021015B2 (en) | 2000-04-20 | 2006-04-04 | Masonite Corporation | Reverse molded plant-on panel component, method of manufacture, and method of decorating a door therewith |
US7426806B2 (en) | 2000-04-20 | 2008-09-23 | Masonite Corporation | Reverse molded panel, method of manufacture, and door manufactured therefrom |
US6866740B2 (en) * | 2001-11-28 | 2005-03-15 | Masonite Corporation | Method of manufacturing contoured consolidated cellulosic panels with variable basis weight |
US6743318B2 (en) * | 2001-11-28 | 2004-06-01 | Masonite Corporation | Method of manufacturing consolidated cellulosic panels with contoured surfaces and variable basis weight |
US20050142369A1 (en) * | 2002-02-07 | 2005-06-30 | Canady Virgil B. | Compound formable decorative laminate door panel |
US20050153336A1 (en) * | 2002-03-29 | 2005-07-14 | Bennett C. F. | Compositions and their uses directed to nucleic acid binding proteins |
DK176535B1 (da) * | 2002-05-08 | 2008-07-21 | Inter Ikea Sys Bv | Spånplade og fremgangsmåde til fremstilling heraf |
DE10252866B3 (de) * | 2002-11-12 | 2004-04-29 | Kronotec Ag | Paneel und Verfahren zur Herstellung eines Paneels |
US20040096535A1 (en) * | 2002-11-15 | 2004-05-20 | Hudecek Robert W. | Compression molding apparatus having replaceable mold inserts |
US20040231265A1 (en) * | 2003-03-17 | 2004-11-25 | Walsh John Peter | Method of forming a molded plywood door skin, molded plywood door skin, and door manufactured therewith |
US7854097B2 (en) * | 2004-01-16 | 2010-12-21 | Jeld-Wen, Inc. | Simulated divided light products and processes and systems for making such products |
NZ530339A (en) * | 2004-06-23 | 2007-01-26 | Nz Forest Research Inst Ltd | Method for producing wood fibre pellets |
NL1027579C2 (nl) * | 2004-11-24 | 2006-05-29 | Trespa Int Bv | Werkwijze voor het vervormen van een kunststofplaat. |
US7640073B2 (en) * | 2005-04-14 | 2009-12-29 | Jeld-Wen, Inc. | Systems and methods of identifying and manipulating objects |
NZ544493A (en) * | 2005-12-22 | 2008-07-31 | Nz Forest Research Inst Ltd | Method for producing wood fibre composite products |
NL2015667B1 (en) | 2015-10-27 | 2017-05-29 | Synbra Tech B V | A process for preparing a wood chip board. |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2484656A (en) * | 1945-07-09 | 1949-10-11 | Basheshar N Sikka | Apparatus for molding plastic sheet material |
US2759837A (en) * | 1952-10-13 | 1956-08-21 | Weyerhaeuser Timber Co | Process of forming molded cellulose products |
JPS4944087A (es) * | 1972-07-04 | 1974-04-25 | ||
FR2232435B1 (es) * | 1973-06-07 | 1976-06-25 | Zulli Bruno | |
US3969459A (en) * | 1973-07-18 | 1976-07-13 | Champion International Corporation | Fiberboard manufacture |
LU69149A1 (es) * | 1974-01-11 | 1975-12-09 | ||
GB1510412A (en) * | 1976-03-12 | 1978-05-10 | Dresser Corp | Method of forming a curved flexible substantially self-supporting sheet like structure |
DE2722356C2 (de) * | 1977-05-17 | 1982-07-29 | Bison-Werke Bähre & Greten GmbH & Co KG, 3257 Springe | Verfahren und Vorrichtung zum kontinuierlichen Herstellen von Span-, Faser- o.dgl. Platten |
US4277428A (en) * | 1977-09-14 | 1981-07-07 | Masonite Corporation | Post-press molding of man-made boards to produce contoured furniture parts |
DE2843460C2 (de) * | 1978-10-05 | 1987-08-20 | Küsters, Eduard, 4150 Krefeld | Verfahren zur kontinuierlichen Herstellung von Werkstoffplatten, insbesondere Holzspanplatten |
AT377228B (de) * | 1980-07-24 | 1985-02-25 | Lignotock Verfahrenstech | Verfahren und vorrichtung zum herstellen von formteilen aus ebenen wirrfaservliesmatten, vorzugsweise aus mit bindemittel versehenen zellulose-oder lignozellulosefasern |
US4415517A (en) * | 1981-07-31 | 1983-11-15 | Manville Service Corporation | Method and apparatus for shaping fiber mats |
DE3233241A1 (de) * | 1981-10-13 | 1983-04-28 | Günter Hans 1000 Berlin Kiss | Verfahren zum pressen von formteilen aus bindemittelhaltigen organischen fasermatten und vorrichtung zur durchfuehrung des verfahrens |
GB2139944A (en) * | 1983-05-19 | 1984-11-21 | James Peter Edward | Bending and moulding wood fibreboard |
DK153640C (da) * | 1985-10-10 | 1988-12-19 | Hardy Vesterby Hansen | Fremgangsmaade til fremstilling af doere eller andre panelelementer med reliefoverflade, navnlig imiterede fyldningsdoere, samt fremgangsmaade til fremstilling af er derved anvendelig beklaedningsplade |
GB8530781D0 (en) * | 1985-12-13 | 1986-01-22 | Evode Ltd | Manufacture of boards |
SE461775B (sv) * | 1986-04-24 | 1990-03-26 | Swedoor Ab | Foerfarande foer tillverkning av djupformad skiva |
EP0324038A1 (de) * | 1988-01-12 | 1989-07-19 | VD-Werkstätten GmbH & Co. KG | Verfahren zur Herstellung einer Möbelfrontplatte sowie nach diesem Verfahren hergestellte Möbelfrontplatte |
DE4004556A1 (de) * | 1990-02-14 | 1991-08-22 | Swedoor Ab | Verfahren zum herstellen eines in einer tiefenform pressbaren laminats aus holzfasern, verfahren zum tiefformpressen eines solchen laminats und mit einem solchen verfahren hergestellte oberflaechenlage |
-
1989
- 1989-09-29 SE SE8903198A patent/SE466606C/sv not_active IP Right Cessation
-
1990
- 1990-09-21 US US07/586,497 patent/US5183622A/en not_active Expired - Fee Related
- 1990-09-21 ES ES90850313T patent/ES2056438T3/es not_active Expired - Lifetime
- 1990-09-21 EP EP90850313A patent/EP0420831B1/en not_active Expired - Lifetime
- 1990-09-25 FI FI904715A patent/FI94070B/fi not_active IP Right Cessation
- 1990-09-25 GB GB9020846A patent/GB2237531B/en not_active Expired - Fee Related
- 1990-09-26 NO NO904179A patent/NO302280B1/no unknown
- 1990-09-27 IT IT02158590A patent/IT1243428B/it active IP Right Grant
- 1990-09-27 DE DE4030586A patent/DE4030586A1/de not_active Ceased
- 1990-09-28 FR FR9011969A patent/FR2652534B1/fr not_active Expired - Fee Related
- 1990-09-28 DK DK234290A patent/DK171807B1/da not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2652534A1 (fr) | 1991-04-05 |
GB9020846D0 (en) | 1990-11-07 |
IT9021585A1 (it) | 1992-03-27 |
FR2652534B1 (fr) | 1994-11-10 |
US5183622A (en) | 1993-02-02 |
SE466606C (sv) | 1996-01-22 |
GB2237531B (en) | 1993-02-17 |
DK171807B1 (da) | 1997-06-16 |
SE8903198L (sv) | 1991-03-30 |
DK234290A (da) | 1991-03-30 |
EP0420831B1 (en) | 1994-06-08 |
NO302280B1 (no) | 1998-02-16 |
NO904179L (no) | 1991-04-02 |
GB2237531A (en) | 1991-05-08 |
IT1243428B (it) | 1994-06-10 |
IT9021585A0 (it) | 1990-09-27 |
FI904715A0 (fi) | 1990-09-25 |
FI94070B (fi) | 1995-03-31 |
DK234290D0 (da) | 1990-09-28 |
SE8903198D0 (sv) | 1989-09-29 |
DE4030586A1 (de) | 1991-04-11 |
SE466606B (sv) | 1992-03-09 |
EP0420831A2 (en) | 1991-04-03 |
NO904179D0 (no) | 1990-09-26 |
EP0420831A3 (en) | 1991-11-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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