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公开(公告)号:US11833710B2
公开(公告)日:2023-12-05
申请号:US17776237
申请日:2021-07-09
发明人: Rongfeng Huang , Yanwei Wang , Enjiu Zhang , Kai Zhang , Xinmin Qian , Fanxu Kong , Xiaoyu He , Hailong Shao , Longxiang Sun
CPC分类号: B27K5/0085 , B27K1/00 , B27K5/001 , B27K5/007 , B27M1/02 , B27M3/04 , B27K2200/30
摘要: A method for producing an ultra-stable and enhanced solid wood flooring for under-floor heating via surface compression technique includes: subjecting, while subjecting a solid wood to surface compression and enhancement, the solid wood to primary stabilization treatment by controlling a temperature of a hot pressing plate to obtain a compressed enhanced solid wood; putting the compressed enhanced solid wood into a heat treatment tank; and subjecting the compressed enhanced solid wood to secondary stabilization treatment by controlling a pressure and a temperature of steam or air in the heat treatment tank and a treatment time to obtain a finished product. The ultra-stable surface-compressed enhanced solid wood flooring produced by the method features high dimensional stability, low set-recovery after water absorption, and desired moisture and heat resistance.
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公开(公告)号:US11717901B2
公开(公告)日:2023-08-08
申请号:US16384265
申请日:2019-04-15
发明人: Darko Pervan , Peter Wingardh
CPC分类号: B23D43/04 , B27F1/06 , B27M3/04 , E04F15/02038 , E04F2201/0153 , Y10T29/49623 , Y10T29/52
摘要: A tool configuration 91 for producing an improved locking system of a floor panel 1′ and a method incorporating such tool configuration. The tool configuration 91x, 91y, is a non-rotating tool configuration profiling certain surfaces of the joint edge of the floor panel, resulting in that the tolerances can be kept on a low level.
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公开(公告)号:US20170037645A1
公开(公告)日:2017-02-09
申请号:US15207868
申请日:2016-07-12
发明人: Darko PERVAN
CPC分类号: B32B3/06 , A47G27/0293 , B27F1/04 , B27F1/06 , B27M3/04 , B27M3/08 , B32B5/26 , B32B21/10 , B32B2307/102 , B32B2471/00 , E04F15/02038 , E04F15/02194 , E04F15/04 , E04F15/041 , E04F15/042 , E04F15/102 , E04F15/105 , E04F15/107 , E04F15/181 , E04F15/186 , E04F2201/0153 , E04F2201/023 , E04F2201/026 , E04F2201/03 , E04F2201/05 , E04F2201/0517 , Y10T29/49616 , Y10T29/49623
摘要: Floorboards with a surface of flexible fibers for laying a mechanically joined floating floor, and methods for manufacturing and providing floorings containing such floorboards. For example, floorboards including a surface layer and a core, for making a floating flooring, which floorboards are mechanically lockable and which along their edge portions have pairs of opposing connectors for locking similar, adjoining floorboards to each other both vertically and horizontally, wherein the surface layer comprises flexible resilient fibers.
摘要翻译: 具有用于铺设机械连接的浮动地板的柔性纤维表面的地板,以及用于制造和提供含有这种地板的地板的方法。 例如,包括表面层和芯的地板,用于制造浮动地板,哪些地板是可机械锁定的,并且沿着其边缘部分具有成对的相对的连接器,用于将相似的相邻的地板块垂直和水平地彼此锁定,其中 表面层包括柔性弹性纤维。
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公开(公告)号:US09453346B2
公开(公告)日:2016-09-27
申请号:US14435123
申请日:2014-09-15
申请人: BEST WOODS INC.
发明人: Paul Yau
CPC分类号: E04F15/02038 , B27M3/04 , E04C2/12 , E04C2002/004 , E04F15/02044 , E04F15/042 , E04F15/045 , E04F2015/02122 , E04F2201/0107 , E04F2201/023 , E04F2201/028
摘要: The present technology relates to connection joints for surface coverings which includes but is not limited to floor coverings and building panels. Embodiments of the present technology include connection joints that are strong and allow for the use of less material than is needed for tongue and groove connection joints. In embodiments related to floor coverings, these advantages are accomplished by reducing total thickness of a floor plank while increasing the thickness of the wear layer relative to the overall thickness of the floor plank and still be able to maintain a structurally strong connection joint.
摘要翻译: 本技术涉及用于表面覆盖物的连接接头,其包括但不限于地板覆盖物和建筑物面板。 本技术的实施例包括牢固的连接接头,并且允许使用比舌和槽连接接头所需的材料少的连接接头。 在与地板覆盖物有关的实施例中,这些优点通过减小地板板的总厚度来实现,同时增加了耐磨层的厚度相对于地板厚度的整体厚度,并且仍然能够保持结构上牢固的连接接头。
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公开(公告)号:US09255405B2
公开(公告)日:2016-02-09
申请号:US13793971
申请日:2013-03-11
发明人: Darko Pervan , Jan Jacobsson , Kent Lindgren , Goran Ziegler , Niclas Hakansson , Eddy Boucke
IPC分类号: E04C2/16 , B32B21/02 , B32B27/04 , B32B37/10 , B32B37/24 , E04C2/24 , E04F15/02 , E04F15/18 , B27N3/06 , B32B37/15 , B32B37/00 , B32B38/06 , B32B38/00
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 fiber 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 fiber 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.
摘要翻译: 一种制造建筑面板的方法,包括混合木纤维颗粒和粘合剂以形成第一混合物,将第一混合物施加在粉末形式的第一混合物上,在用于在芯上形成子层的芯上, 表面层,其中表面层包括木纤维颗粒和粘合剂的第二混合物,在增加的压力和温度下压制芯,表面层和子层,并将其形成建筑板。 通过该方法形成的建筑面板。
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公开(公告)号:US20150107079A1
公开(公告)日:2015-04-23
申请号:US14567483
申请日:2014-12-11
发明人: Darko PERVAN , Marcus BERGELIN , Christian BOO
IPC分类号: B23P19/04
CPC分类号: B27M3/04 , B23P19/04 , B27F1/06 , E04F15/02038 , E04F2201/0153 , Y10T29/49623 , Y10T29/49629 , Y10T29/49826 , Y10T29/49995 , Y10T29/52
摘要: A tool configuration 68, 68′ incorporating a preprocessing step 67, 67′ and a method incorporating the tool configuration with its preprocessing step, producing an improved locking system of a floor panel 1, 1′. With the special tool configuration, and the preprocessing step changing the properties of the surface layer, certain surfaces are profiled of the joint edge of the floor panel, resulting in decreased tolerances. An equipment having an upper belt or chain guided in a horizontal direction, by an upper guiding device, and configured to press the floor panel vertically towards the lower chain, decreasing the tolerances of the produced floor panel as well.
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公开(公告)号:US08997429B2
公开(公告)日:2015-04-07
申请号:US14306822
申请日:2014-06-17
申请人: Unilin Beheer B.V.
CPC分类号: E04F15/02038 , B27F1/06 , B27M3/04 , E04B5/00 , E04F15/02 , E04F15/02005 , E04F15/02011 , E04F15/02016 , E04F15/02033 , E04F15/04 , E04F15/107 , E04F2201/0107 , E04F2201/0115 , E04F2201/0146 , E04F2201/0153 , E04F2201/0161 , E04F2201/023 , E04F2201/026 , F16B5/0016 , F16B5/008 , Y10T428/167
摘要: Floor covering, including hard floor panels which, at least at the edges of two opposite sides, are provided with coupling parts, cooperating which each other, substantially in the form of a tongue and a groove, wherein the coupling parts are provided with integrated mechanical locking elements which prevent the drifting apart of two coupled floor panels in a direction (R) perpendicular to the related edges and parallel to the underside of the coupled floor panels, and provide a snap-action coupling.
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公开(公告)号:US08935899B2
公开(公告)日:2015-01-20
申请号:US13738401
申请日:2013-01-10
发明人: Marcus Bergelin , Darko Pervan , Hans Brännström , Agne Pålsson
IPC分类号: E04B2/00 , E04B5/00 , B32B38/00 , B27M3/00 , B27M3/04 , E04C2/36 , B27D1/06 , B32B21/13 , E04C3/16 , E04C2/12 , E04F15/04
CPC分类号: E04C2/34 , B27D1/06 , B27M3/0026 , B27M3/04 , B32B21/13 , B32B37/18 , B32B38/0004 , B32B2317/16 , B32B2419/00 , B32B2471/00 , B32B2607/00 , E04B5/00 , E04C2/10 , E04C2/12 , E04C2/36 , E04C2/38 , E04C3/122 , E04C3/16 , E04F15/045 , Y10T156/1052 , Y10T156/1064 , Y10T156/1082 , Y10T428/17 , Y10T428/18 , Y10T428/24066
摘要: The disclosure relates to a semi product for building panels or structural elements comprising several wood lamellas (5) fixed by distance elements (4), a building panel with such a semi product and a method of producing the semi product and the building panel.
摘要翻译: 本公开涉及一种用于建筑面板或结构元件的半成品,包括由距离元件(4)固定的几个木板(5),具有这种半成品的建筑面板以及生产半成品和建筑面板的方法。
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公开(公告)号:US20130189534A1
公开(公告)日:2013-07-25
申请号:US13793971
申请日:2013-03-11
发明人: DARKO PERVAN , JAN JACOBSSON , KENT LINDGREN , GORAN ZIEGLER , NICLAS HAKANSSON , EDDY BOUCKE
IPC分类号: E04C2/16
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.
摘要翻译: 一种制造建筑面板的方法,包括混合木纤维颗粒和粘合剂以形成第一混合物,将第一混合物施加在粉末形式的第一混合物上,在用于在芯上形成子层的芯上, 表面层,其中表面层包括木纤维颗粒和粘合剂的第二混合物,在增加的压力和温度下压制芯,表面层和子层,并将其形成建筑板。 通过该方法形成的建筑面板。
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公开(公告)号:US20130104487A1
公开(公告)日:2013-05-02
申请号:US13733412
申请日:2013-01-03
IPC分类号: E04B5/00
CPC分类号: E04F15/02038 , B27F1/06 , B27M3/04 , E04B5/00 , E04F15/02 , E04F15/02005 , E04F15/02011 , E04F15/02016 , E04F15/02033 , E04F15/04 , E04F15/107 , E04F2201/0107 , E04F2201/0115 , E04F2201/0146 , E04F2201/0153 , E04F2201/0161 , E04F2201/023 , E04F2201/026 , F16B5/0016 , F16B5/008 , Y10T428/167
摘要: Floor covering, including hard floor panels which, at least at the edges of two opposite sides, are provided with coupling parts, cooperating which each other, substantially in the form of a tongue and a groove, wherein the coupling parts are provided with integrated mechanical locking elements which prevent the drifting apart of two coupled floor panels in a direction (R) perpendicular to the related edges and parallel to the underside of the coupled floor panels, and provide a snap-action coupling.
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