IT1251173B - Procedimento per la fabbricazione simultanea di due lastre di laminato decorativo in una pressa a piastre monopiano - Google Patents
Procedimento per la fabbricazione simultanea di due lastre di laminato decorativo in una pressa a piastre monopianoInfo
- Publication number
- IT1251173B IT1251173B ITMI912249A ITMI912249A IT1251173B IT 1251173 B IT1251173 B IT 1251173B IT MI912249 A ITMI912249 A IT MI912249A IT MI912249 A ITMI912249 A IT MI912249A IT 1251173 B IT1251173 B IT 1251173B
- Authority
- IT
- Italy
- Prior art keywords
- decorative laminate
- press
- laminate
- sheets
- decorative
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000003825 pressing Methods 0.000 abstract 2
- 229920003002 synthetic resin Polymers 0.000 abstract 2
- 239000000057 synthetic resin Substances 0.000 abstract 2
- 238000005034 decoration Methods 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 238000009966 trimming Methods 0.000 abstract 1
- 238000011144 upstream manufacturing Methods 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
- B27N3/06—Making particle boards or fibreboards, with preformed covering layers, the particles or fibres being compressed with the layers to a board in one single pressing operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/06—Platens or press rams
- B30B15/061—Cushion plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/06—Platens or press rams
- B30B15/062—Press plates
- B30B15/064—Press plates with heating or cooling means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
- B32B37/26—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer which influences the bonding during the lamination process, e.g. release layers or pressure equalising layers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
- Y10T156/1039—Surface deformation only of sandwich or lamina [e.g., embossed panels]
- Y10T156/1041—Subsequent to lamination
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
- Y10T156/108—Flash, trim or excess removal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Laminated Bodies (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
rocedimento per la fabbricazione simultanea di due lastre di laminato decorativo, realizzate su base di resina sintetica, mediante due pacchi di laminato decorabile in una pressa monopiano a piastre riscaldate, le cui piastre prementi presentano sul lato del laminato lamiere di decorazione intercambiabili che formano la struttura decorativa. A monte della pressa si assiemano i due pacchi di laminato decorabile e si dispongono impilati l'uno sull'altro con l'interposizione di uno strato divisorio. Successivamente si alimenta la pila, per mezzo di un dispositivo di caricamento, nella pressa completamente aperta, corrispondentemente alla luce della corsa delle piastre prementi, e la si depone in questa. Si chiude la pressa e la si riapre dopo che è trascorso il tempo di indurimento prestabilito. Le lastre finite di laminato decorativo vengono nuovamente prelevate insieme dalla pressa aperta per mezzo di un dispositivo di scarico. Tra le due lastre di laminato si dispone uno strato divisorio che lascia libere zone marginali tra i pacchi di laminato decorabile. Nel procedimento di stampaggio, in queste zone marginali si uniscono attraverso la resina sintetica le lastre di laminato decorativo che si formano. Queste lastre unite di laminato decorativo vengono estratte come unità dalla pressa aperta. Successivamente si separano mediante la rifilatura le zone marginali unite e di conseguenza si distaccano le singole lastre finite di laminato decorativo.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4026045A DE4026045A1 (de) | 1990-08-17 | 1990-08-17 | Verfahren zur gleichzeitigen herstellung von zwei dekorlaminatplatten in einer einetagenplattenpresse |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ITMI912249A0 ITMI912249A0 (it) | 1991-08-12 |
| ITMI912249A1 ITMI912249A1 (it) | 1993-02-12 |
| IT1251173B true IT1251173B (it) | 1995-05-04 |
Family
ID=6412410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ITMI912249A IT1251173B (it) | 1990-08-17 | 1991-08-12 | Procedimento per la fabbricazione simultanea di due lastre di laminato decorativo in una pressa a piastre monopiano |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5275682A (it) |
| JP (1) | JPH0659661B2 (it) |
| CA (1) | CA2049396A1 (it) |
| DE (1) | DE4026045A1 (it) |
| FI (1) | FI913890A7 (it) |
| IT (1) | IT1251173B (it) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4103338A1 (de) * | 1991-02-05 | 1992-08-06 | Siempelkamp Gmbh & Co | Verfahren zum abstapeln von auf kunstharzbasis aufgebauten dekorlaminatplatten |
| US5520982A (en) * | 1993-05-24 | 1996-05-28 | North American Container Corporation | Structural member |
| EP0703857A4 (en) * | 1993-05-24 | 1997-11-19 | North American Container Corp | STRUCTURAL ELEMENTS, ARTICLES MADE THEREFROM AND METHOD |
| US20040086678A1 (en) * | 2002-11-01 | 2004-05-06 | Chen Hao A. | Surface covering panel |
| DE10334222B3 (de) * | 2003-07-26 | 2005-04-28 | Siempelkamp Masch & Anlagenbau | Verfahren und Vorrichtung zur Herstellung von Holzwerkstoffplatten |
| US20070102113A1 (en) * | 2005-11-04 | 2007-05-10 | Ainsworth Lumber Co., Ltd. | Methods of manufacturing engineered wood products |
| US20070111019A1 (en) * | 2005-11-04 | 2007-05-17 | Ainsworth Lumber Co., Ltd. | Methods of manufacturing engineered wood products |
| US20090077924A1 (en) * | 2007-09-21 | 2009-03-26 | Ainsworth Lumber Co., Ltd. | Methods of manufacturing engineered wood products |
| PL2349663T3 (pl) * | 2008-10-21 | 2017-10-31 | Uniboard Canada Inc | Wytłaczane jednowarstwowe płyty wiórowe i sposoby ich wytwarzania |
| DE102010009528B4 (de) | 2010-02-26 | 2015-04-30 | Ifc Composite Gmbh | Blattfeder aus einem Faserverbundwerkstoff mit integrierten Lageraugen und Verfahren zur Herstellung derselben |
| DE102012016934B4 (de) * | 2012-08-27 | 2015-12-03 | Ifc Composite Gmbh | Verfahren zur gleichzeitigen Herstellung von mehreren Blattfedern aus einem Faserverbundwerkstoff |
| WO2022272055A1 (en) * | 2021-06-24 | 2022-12-29 | Louisiana-Pacific Corporation | Pre-consolidated fine layer for improved wood products |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2742388A (en) * | 1954-06-18 | 1956-04-17 | Russell Reinforced Plastics Co | Reinforced plastic structural member |
| GB921135A (en) * | 1959-08-21 | 1963-03-13 | Bristol Siddeley Engines Ltd | Articles of reinforced resin and methods of making same |
| US3441959A (en) * | 1961-06-05 | 1969-04-29 | Us Plywood Champ Papers Inc | Textured panel and process of producing same |
| DE1911764A1 (de) * | 1969-03-07 | 1970-09-17 | Siempelkamp Gmbh & Co | Anlage zur Herstellung von plattenfoermigem Pressgut,insbesondere von Spanplatten,Faserplatten u.dgl. |
| US3700537A (en) * | 1970-12-01 | 1972-10-24 | Enjay Fibers And Laminates Co | High pressure laminates with deeply embossed surface |
| US4092199A (en) * | 1974-12-02 | 1978-05-30 | Exxon Research & Engineering Co. | High pressure decorative laminate having registered color and embossing |
| US4083744A (en) * | 1976-06-07 | 1978-04-11 | Alfredo Degens | Method of preparing composition board with improved polymeric skin |
| AT346630B (de) * | 1976-12-29 | 1978-11-27 | Gao Ges Automation Org | Mehrschichtiger randverschweisster aufzeichnungstraeger und verfahren zur herstellung eines verbundinletts fuer diesen aufzeichnungstraeger |
| US4274901A (en) * | 1978-03-24 | 1981-06-23 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Method of making a partial interlaminar separation composite system |
-
1990
- 1990-08-17 DE DE4026045A patent/DE4026045A1/de not_active Withdrawn
-
1991
- 1991-08-12 IT ITMI912249A patent/IT1251173B/it active IP Right Grant
- 1991-08-13 US US07/744,594 patent/US5275682A/en not_active Expired - Fee Related
- 1991-08-16 FI FI913890A patent/FI913890A7/fi not_active Application Discontinuation
- 1991-08-16 JP JP3205770A patent/JPH0659661B2/ja not_active Expired - Lifetime
- 1991-08-16 CA CA002049396A patent/CA2049396A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| DE4026045A1 (de) | 1992-02-20 |
| FI913890A0 (fi) | 1991-08-16 |
| JPH04234617A (ja) | 1992-08-24 |
| ITMI912249A1 (it) | 1993-02-12 |
| FI913890A7 (fi) | 1992-02-18 |
| CA2049396A1 (en) | 1992-02-18 |
| ITMI912249A0 (it) | 1991-08-12 |
| JPH0659661B2 (ja) | 1994-08-10 |
| US5275682A (en) | 1994-01-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted |