公开(公告)号：US20160114495A1

公开(公告)日：2016-04-28

申请号：US14980638

申请日：2015-12-28

申请人： Välinge Innovation AB

发明人： Darko Pervan ,  Jan Jacobsson ,  Kent Lindgren ,  Goran Ziegler ,  Niclas Hakansson ,  Eddy Boucke

IPC分类号： B27M3/04 ,  E04C2/16 ,  E04C2/30 ,  B27M1/08

CPC分类号： B27M3/04 ,  B27M1/08 ,  B27N3/06 ,  B32B21/02 ,  B32B27/04 ,  B32B37/1027 ,  B32B37/153 ,  B32B37/156 ,  B32B37/24 ,  B32B38/06 ,  B32B38/145 ,  B32B2307/554 ,  B32B2307/718 ,  B32B2309/02 ,  B32B2309/04 ,  B32B2309/105 ,  B32B2309/12 ,  B32B2471/00 ,  B32B2607/00 ,  E04C2/16 ,  E04C2/246 ,  E04C2/30 ,  E04C2002/005 ,  E04F15/02 ,  E04F15/181 ,  E04F2201/0138 ,  E04F2201/0153 ,  E04F2201/0541 ,  E04F2290/042 ,  Y10T156/1002 ,  Y10T156/1039 ,  Y10T428/24612 ,  Y10T428/31982 ,  Y10T428/31989

摘要： A method of manufacturing a building panel, including mixing wood fibre particles and a binder to form a first mix, applying the first mix, while the first mix is in powder form, on a core for forming a sub layer on the core, applying a surface layer on the sub layer, wherein the surface layer comprises a second mix of wood fibre particles and a binder, pressing the core, the surface layer, and the sub layer, under increased pressure and temperature, and forming them into a building panel. A building panel formed by the method.

公开(公告)号：US11235565B2

公开(公告)日：2022-02-01

申请号：US14980638

申请日：2015-12-28

申请人： Välinge Innovation AB

发明人： Darko Pervan ,  Jan Jacobsson ,  Kent Lindgren ,  Goran Ziegler ,  Niclas Hakansson ,  Eddy Boucke

IPC分类号： B27M3/04 ,  B32B37/24 ,  B32B21/02 ,  B32B27/04 ,  B32B37/10 ,  E04C2/24 ,  E04F15/02 ,  E04F15/18 ,  E04C2/16 ,  B27M1/08 ,  E04C2/30 ,  B27N3/06 ,  B32B37/15 ,  B32B37/00 ,  B32B38/06 ,  B32B38/00 ,  E04C2/00

摘要： A method of manufacturing a building panel, including mixing wood fibre particles and a binder to form a first mix, applying the first mix, while the first mix is in powder form, on a core for forming a sub layer on the core, applying a surface layer on the sub layer, wherein the surface layer comprises a second mix of wood fibre particles and a binder, pressing the core, the surface layer, and the sub layer, under increased pressure and temperature, and forming them into a building panel. A building panel formed by the method.