LIGHTWEIGHT WOOD-BASED BOARD AND PROCESS FOR PRODUCING IT
Die Erfindung betrifft ein Verfahren zum Herstellen einer Sandwichplatte, mit den Schritten: Bereitstellung einer oberen Decklage, Bereitstellung einer unteren Decklage, Bereitstellung einer zwischen der oberen und unteren Decklage angeordneten Zwischenlage, Verdichtung der oberen und unteren Deckla...
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| creator | LUEDTKE, JAN WELLING, JOHANNES BARBU, MARIUS CATALIN THOEMEN, HEIKO |
| description | Die Erfindung betrifft ein Verfahren zum Herstellen einer Sandwichplatte, mit den Schritten: Bereitstellung einer oberen Decklage, Bereitstellung einer unteren Decklage, Bereitstellung einer zwischen der oberen und unteren Decklage angeordneten Zwischenlage, Verdichtung der oberen und unteren Decklage, Aufschäumen der Zwischenlage, bei dem zu Beginn des Verdichtens der oberen und unteren Decklage kein Aufschäumen der Zwischenlage stattfindet
The invention relates to a process for producing a sandwich board, comprising the following steps: providing an upper covering layer, providing a lower covering layer, providing an intermediate layer arranged between the upper and lower covering layers, compressing the upper and lower covering layers, and foaming the intermediate layer, in which process no foaming of the intermediate layer takes place at the start of compacting the upper and lower covering layers.
L'invention concerne un procédé de fabrication d'un panneau sandwich, comprenant les étapes consistant à : mettre à disposition une couche de recouvrement supérieure ; mettre à disposition une couche de recouvrement inférieure ; mettre à disposition une couche intermédiaire disposée entre la couche de recouvrement supérieure et la couche de recouvrement inférieure ; comprimer la couche supérieure et la couche inférieure ; faire mousser la couche intermédiaire. Selon l'invention, il ne se produit pas de moussage de la couche intermédiaire au début de la compression de la couche supérieure et de la couche inférieure. |
| format | Patent |
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The invention relates to a process for producing a sandwich board, comprising the following steps: providing an upper covering layer, providing a lower covering layer, providing an intermediate layer arranged between the upper and lower covering layers, compressing the upper and lower covering layers, and foaming the intermediate layer, in which process no foaming of the intermediate layer takes place at the start of compacting the upper and lower covering layers.
L'invention concerne un procédé de fabrication d'un panneau sandwich, comprenant les étapes consistant à : mettre à disposition une couche de recouvrement supérieure ; mettre à disposition une couche de recouvrement inférieure ; mettre à disposition une couche intermédiaire disposée entre la couche de recouvrement supérieure et la couche de recouvrement inférieure ; comprimer la couche supérieure et la couche inférieure ; faire mousser la couche intermédiaire. Selon l'invention, il ne se produit pas de moussage de la couche intermédiaire au début de la compression de la couche supérieure et de la couche inférieure.</description><language>eng ; fre ; ger</language><subject>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING ; MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUTORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTINGOF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL ; NAILING OR STAPLING MACHINES IN GENERAL ; PERFORMING OPERATIONS ; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR ; SHAPING OR JOINING OF PLASTICS ; TRANSPORTING ; WORKING OF PLASTICS ; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL ; WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL</subject><creationdate>2008</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20080619&DB=EPODOC&CC=WO&NR=2008071618A2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20080619&DB=EPODOC&CC=WO&NR=2008071618A2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LUEDTKE, JAN</creatorcontrib><creatorcontrib>WELLING, JOHANNES</creatorcontrib><creatorcontrib>BARBU, MARIUS CATALIN</creatorcontrib><creatorcontrib>THOEMEN, HEIKO</creatorcontrib><title>LIGHTWEIGHT WOOD-BASED BOARD AND PROCESS FOR PRODUCING IT</title><description>Die Erfindung betrifft ein Verfahren zum Herstellen einer Sandwichplatte, mit den Schritten: Bereitstellung einer oberen Decklage, Bereitstellung einer unteren Decklage, Bereitstellung einer zwischen der oberen und unteren Decklage angeordneten Zwischenlage, Verdichtung der oberen und unteren Decklage, Aufschäumen der Zwischenlage, bei dem zu Beginn des Verdichtens der oberen und unteren Decklage kein Aufschäumen der Zwischenlage stattfindet
The invention relates to a process for producing a sandwich board, comprising the following steps: providing an upper covering layer, providing a lower covering layer, providing an intermediate layer arranged between the upper and lower covering layers, compressing the upper and lower covering layers, and foaming the intermediate layer, in which process no foaming of the intermediate layer takes place at the start of compacting the upper and lower covering layers.
L'invention concerne un procédé de fabrication d'un panneau sandwich, comprenant les étapes consistant à : mettre à disposition une couche de recouvrement supérieure ; mettre à disposition une couche de recouvrement inférieure ; mettre à disposition une couche intermédiaire disposée entre la couche de recouvrement supérieure et la couche de recouvrement inférieure ; comprimer la couche supérieure et la couche inférieure ; faire mousser la couche intermédiaire. Selon l'invention, il ne se produit pas de moussage de la couche intermédiaire au début de la compression de la couche supérieure et de la couche inférieure.</description><subject>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</subject><subject>MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUTORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTINGOF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL</subject><subject>NAILING OR STAPLING MACHINES IN GENERAL</subject><subject>PERFORMING OPERATIONS</subject><subject>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</subject><subject>SHAPING OR JOINING OF PLASTICS</subject><subject>TRANSPORTING</subject><subject>WORKING OF PLASTICS</subject><subject>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><subject>WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2008</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLD08XT3CAl3BZEK4f7-LrpOjsGuLgpO_o5BLgqOfi4KAUH-zq7BwQpu_kEgtkuos6efu4JnCA8Da1piTnEqL5TmZlB2cw1x9tBNLciPTy0uSExOzUstiQ_3NzIwsDAwNzQztHA0MiZOFQAdSymC</recordid><startdate>20080619</startdate><enddate>20080619</enddate><creator>LUEDTKE, JAN</creator><creator>WELLING, JOHANNES</creator><creator>BARBU, MARIUS CATALIN</creator><creator>THOEMEN, HEIKO</creator><scope>EVB</scope></search><sort><creationdate>20080619</creationdate><title>LIGHTWEIGHT WOOD-BASED BOARD AND PROCESS FOR PRODUCING IT</title><author>LUEDTKE, JAN ; WELLING, JOHANNES ; BARBU, MARIUS CATALIN ; THOEMEN, HEIKO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2008071618A23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2008</creationdate><topic>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</topic><topic>MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUTORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTINGOF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL</topic><topic>NAILING OR STAPLING MACHINES IN GENERAL</topic><topic>PERFORMING OPERATIONS</topic><topic>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</topic><topic>SHAPING OR JOINING OF PLASTICS</topic><topic>TRANSPORTING</topic><topic>WORKING OF PLASTICS</topic><topic>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</topic><topic>WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL</topic><toplevel>online_resources</toplevel><creatorcontrib>LUEDTKE, JAN</creatorcontrib><creatorcontrib>WELLING, JOHANNES</creatorcontrib><creatorcontrib>BARBU, MARIUS CATALIN</creatorcontrib><creatorcontrib>THOEMEN, HEIKO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LUEDTKE, JAN</au><au>WELLING, JOHANNES</au><au>BARBU, MARIUS CATALIN</au><au>THOEMEN, HEIKO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>LIGHTWEIGHT WOOD-BASED BOARD AND PROCESS FOR PRODUCING IT</title><date>2008-06-19</date><risdate>2008</risdate><abstract>Die Erfindung betrifft ein Verfahren zum Herstellen einer Sandwichplatte, mit den Schritten: Bereitstellung einer oberen Decklage, Bereitstellung einer unteren Decklage, Bereitstellung einer zwischen der oberen und unteren Decklage angeordneten Zwischenlage, Verdichtung der oberen und unteren Decklage, Aufschäumen der Zwischenlage, bei dem zu Beginn des Verdichtens der oberen und unteren Decklage kein Aufschäumen der Zwischenlage stattfindet
The invention relates to a process for producing a sandwich board, comprising the following steps: providing an upper covering layer, providing a lower covering layer, providing an intermediate layer arranged between the upper and lower covering layers, compressing the upper and lower covering layers, and foaming the intermediate layer, in which process no foaming of the intermediate layer takes place at the start of compacting the upper and lower covering layers.
L'invention concerne un procédé de fabrication d'un panneau sandwich, comprenant les étapes consistant à : mettre à disposition une couche de recouvrement supérieure ; mettre à disposition une couche de recouvrement inférieure ; mettre à disposition une couche intermédiaire disposée entre la couche de recouvrement supérieure et la couche de recouvrement inférieure ; comprimer la couche supérieure et la couche inférieure ; faire mousser la couche intermédiaire. Selon l'invention, il ne se produit pas de moussage de la couche intermédiaire au début de la compression de la couche supérieure et de la couche inférieure.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUTORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTINGOF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL NAILING OR STAPLING MACHINES IN GENERAL PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL |
| title | LIGHTWEIGHT WOOD-BASED BOARD AND PROCESS FOR PRODUCING IT |
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