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1. 发明授权

US12152130B2 Wood article and process for the preparation of the wood article 有权
公开(公告)号：US12152130B2
公开(公告)日：2024-11-26
申请号：US17424331
申请日：2020-01-14
申请人： GUANGDONG HUARUN PAINTS CO., LTD
发明人： Shigang Fan , Xi Zhao , Gang Duan
IPC分类号： B05D1/02 , B05D3/02 , B27K5/00 , B27M1/00 , C08K5/5419 , C09D5/00 , C09D131/06 , C09D133/08
CPC分类号： C08K5/5419 , B05D1/02 , B05D3/0254 , B27K5/001 , B27M1/003 , C09D5/002 , C09D131/06 , C09D133/08 , B05D2203/20 , B05D2518/10
摘要： The present disclosure relates to a wood article and a process for preparing the wood article. In particular, the present disclosure relates to a wood article comprising a wood substrate comprising acidic substances and having at least one major surface; an adhesion promoting layer directly applied on the major surface of the wood substrate; and a Michael Addition curing coating applied on the adhesion promoting layer, wherein the adhesion promoting layer is formed by a composition comprising a functional silane comprising amino and/or imino functional groups; and wherein the Michael Addition curing coating is formed from a two-component curable coating composition.

2. 发明授权

US11772298B1 Devices, systems, and methods for scorching boards and panels 有权
公开(公告)号：US11772298B1
公开(公告)日：2023-10-03
申请号：US16567850
申请日：2019-09-11
申请人： COLUMBIA INSURANCE COMPANY
发明人： Roman Morris , Ronald L. Davis , Kenneth Ellington
IPC分类号： B27M1/06 , B27M1/00 , B27M1/08 , B44B7/00 , B44C1/02
CPC分类号： B27M1/06 , B27M1/003 , B27M1/08 , B44B7/00 , B44C1/02
摘要： A system having a conveyor assembly, at least one scorching assembly, and a central controller. The conveyor assembly has a conveyor that effects movement of at least one board or panel relative to a movement axis. Each scorching assembly has a combustion chamber, at least one burner, and at least one processing unit. Each burner can be mounted to the combustion chamber and at least partially received within the combustion chamber. Each burner can be oriented toward the conveyor. The at least one processing unit can be communicatively coupled to the at least one burner and configured to selectively control activation and operation of the at least one burner. The central controller can be communicatively coupled to each processing unit of the at least one scorching assembly and configured to receive a user input corresponding to a scorching profile for the at least one board or panel.

3. 发明公开

US20230302679A1 Devices, Systems, And Methods For Scorching Boards And Panels 审中-公开
公开(公告)号：US20230302679A1
公开(公告)日：2023-09-28
申请号：US18328171
申请日：2023-06-02
申请人： COLUMBIA INSURANCE COMPANY
发明人： Roman Morris , Ronald L. Davis , Kenneth Ellington
IPC分类号： B27M1/06 , B27M1/08 , B44C1/02 , B27M1/00 , B44B7/00
CPC分类号： B27M1/06 , B27M1/08 , B44C1/02 , B27M1/003 , B44B7/00
摘要： A system having a conveyor assembly, at least one scorching assembly, and a central controller. The conveyor assembly has a conveyor that effects movement of at least one board or panel relative to a movement axis. Each scorching assembly has a combustion chamber, at least one burner, and at least one processing unit. Each burner can be mounted to the combustion chamber and at least partially received within the combustion chamber. Each burner can be oriented toward the conveyor. The at least one processing unit can be communicatively coupled to the at least one burner and configured to selectively control activation and operation of the at least one burner. The central controller can be communicatively coupled to each processing unit of the at least one scorching assembly and configured to receive a user input corresponding to a scorching profile for the at least one board or panel.

4. 发明授权

US11668092B2 Construction element with pre-pressed boards 有权
公开(公告)号：US11668092B2
公开(公告)日：2023-06-06
申请号：US16635345
申请日：2018-08-03
申请人： LEKO LABS SA
发明人： Jeanne Bouchôou , François-Xavier Cordier , Gael Defer
IPC分类号： E04C2/42 , E04C2/12 , E04C2/32 , E04B1/10 , B27M1/00 , B27M1/02 , B27M3/00 , F16B5/00
CPC分类号： E04C2/422 , B27M1/003 , B27M1/02 , B27M3/004 , B27M3/0073 , E04B1/10 , E04C2/12 , E04C2/322 , F16B5/0088 , Y10T29/49964
摘要： A construction element includes superposed wooden structural boards that are provided with grooved patterns at the contact interface between the boards in order to prevent the first board and the second board from sliding relative to each other along at least one axis. The construction element further includes a retention system for retaining the boards against each other at the contact interface. The grooved patterns are pre-pressed against each other and the retention system includes at least one metal threaded rod component at least partially passing through at least two of the wooden structural boards at the contact interface.

5. 发明申请

US20220362962A1 FLEXIBLE WOOD STRUCTURES AND DEVICES, AND METHODS FOR FABRICATING AND USE THEREOF 有权
公开(公告)号：US20220362962A1
公开(公告)日：2022-11-17
申请号：US17866767
申请日：2022-07-18
申请人： UNIVERSITY OF MARYLAND, COLLEGE PARK
发明人： Liangbing Hu , Jianwei Song , Chaoji Chen , Amy Gong
IPC分类号： B27K3/00 , B27K3/02 , B27K3/26 , B27K5/06 , B27M1/00 , H01M10/052 , H01M50/44 , H01M50/429
摘要： A flexible structure is formed by subjecting cellulose-based natural wood material to a chemical treatment that partially removes hemicellulose and lignin therefrom. The treated wood has a unique 3-D porous structure with numerous channels, excellent biodegradability and biocompatibility, and improved flexibility as compared to the natural wood. By further modifying the treated wood, the structure can be adapted to particular applications. For example, nanoparticles, nanowires, carbon nanotubes, or any other coating or material can be added to the treated wood to form a hybrid structure. In some embodiments, open lumina within the structure can be at least partially filled with a non-wood substance, such as a flexible polymer, or with entangled cellulose nanofibers. The unique architecture and superior properties of the flexible wood allow for its use in various applications, such as, but not limited to, structural materials, solar thermal devices, flexible electronics, tissue engineering, thermal management, and energy storage.

6. 发明申请

US20210031402A1 METHOD OF MAKING A LAMINATED WOOD PRODUCT 有权
公开(公告)号：US20210031402A1
公开(公告)日：2021-02-04
申请号：US17072219
申请日：2020-10-16
申请人： Stora Enso OYJ
发明人： Markus Hirmke , Hermann Kirchmayr
IPC分类号： B27M1/08 , B27F1/02 , B27M3/00 , B32B7/12 , B32B21/04 , E04C2/12 , B32B21/14 , E04C3/12 , B27D1/08 , B27M1/02 , B27M1/00 , B32B21/13
摘要： A laminated wood product comprising providing a plank presenting a pair of parallel major surfaces, a pair of minor surfaces, a pair of end surfaces and a longitudinal direction parallel with said major and minor surfaces and perpendicular to the end surfaces, said plank having a water content of more than 25% by weight, preferably more than 30% by weight. At least one of the major surfaces is laminated to a surface of a second member.

7. 发明授权

US10695940B2 Corrugated board manufacturing system and corrugated board manufacturing method 有权
公开(公告)号：US10695940B2
公开(公告)日：2020-06-30
申请号：US16078426
申请日：2017-02-28
申请人： IMAI INDUSTRY CO., LTD.
发明人： Masafumi Imai
IPC分类号： B27D1/08 , B27D3/00 , B27K5/00 , B27M1/00 , B31F1/28 , B27D1/00 , B31F1/26
摘要： There is provided a system 1 of manufacturing a corrugated board, including: a corrugated-shape processing apparatus 4 for processing a board in a corrugated shape by curving the board; a shaping apparatus 5 for adjusting a corrugated board acquired by processing the board in a corrugated shape; and a stabilizing apparatus 6 for stabilizing the corrugated board being shaped in the corrugated shape, the corrugated-shape processing apparatus 4 including a first pressing jig 25 and a second pressing jig 27 each of which is in a roller-like shape provided on its surface with asperities to press a board into a corrugated board, being disposed facing each other, the shaping apparatus 5 including: a third pressing jig 45 and a fourth pressing jig 48 each of which has a surface with asperities in which a distance between adjacent apexes of the asperities is substantially identical to that of a surface with asperities of the corrugated board; and a heater 59, the stabilizing apparatus 6 including a fifth pressing jig 65 and a sixth pressing jig 68 each of which has a surface with asperities in which a distance between adjacent apexes of the asperities is substantially identical to that of a surface with asperities of the corrugated board after the heat-press process; and a cooling unit 69. As a result, a single board can be processed in a corrugated shape and a state of the corrugated shape can be maintained.

8. 发明授权

US10071456B2 Automated hardwood texturing system and associated methods 有权
公开(公告)号：US10071456B2
公开(公告)日：2018-09-11
申请号：US14216604
申请日：2014-03-17
申请人： Columbia Insurance Company
发明人： John J. M. Rees , Conrad Layson Fernandez , Eric John Levan , David Emmett Milligan , Leonard Lee Hixson, Jr. , Edward Keith Huitt , Robert Louis Shelnutt, III , David Edward Voyles , Gregory Kevin Espy , Roman Morris
IPC分类号： B24B7/10 , B24B7/28 , B44F9/02 , B27M1/00
CPC分类号： B24B7/10 , B24B7/28 , B27M1/003 , B44F9/02 , Y10T428/24438
摘要： A system and method for imparting a textured surface effect in a board. The system and method are configured to releasably secure a charge on a table; determine a random abrasion pattern for the charge with at least one programmable controller; and control at least one abrasion assembly with the at least one programmable controller in accord with the random abrasion pattern to selectively engage and remove desired portions of the upper surface of the charge with the at least one abrasion assembly to form a randomized textured surface effect thereon.

9. 发明授权

US09452545B1 Auto-scrape machine 有权
标题翻译：自动刮刀机
公开(公告)号：US09452545B1
公开(公告)日：2016-09-27
申请号：US13801299
申请日：2013-03-13
申请人： Stiles Machinery Inc.
发明人： Olin O. Yoder, Jr. , Pete C. Miller , Ervin W. Byler , Russell P. Suor
IPC分类号： B27M1/00 , B27C1/00 , B27C1/14 , B27C1/02
CPC分类号： B27M1/003 , B27C1/002 , B27C1/02
摘要： An auto-scrape machine that includes: a frame with a material processing surface and having a first side and a second side on opposite sides of the material processing surface; and a plurality of independently laterally moveable motorized scrape arm assemblies that comprise a rod extending over the material processing surface wherein the motorized scrape arm assemblies are engaged to the first side and the second side of the frame and have at least one knife assembly that is fixed in position when engaged to the rod such that a knife of the knife assembly engages a material being processed on the material processing surface.
摘要翻译：一种自动刮刀机，包括：具有材料处理表面的框架，并且在所述材料处理表面的相对侧上具有第一侧和第二侧; 以及多个独立的可横向移动的电动刮刀臂组件，其包括延伸在所述材料加工表面上的杆，其中所述电动刮刀臂组件接合到所述框架的第一侧和所述第二侧，并且具有固定的至少一个刀组件在与杆接合时处于适当位置，使得刀组件的刀具接合在材料加工表面上被加工的材料。

10. 发明申请

US20150360386A1 MATERIAL SURFACE DISTRESSING BLADE 审中-公开
标题翻译：材料表面处理叶片
公开(公告)号：US20150360386A1
公开(公告)日：2015-12-17
申请号：US14828598
申请日：2015-08-18
申请人： Armstrong World Industries, Inc.
发明人： BRIAN W. BEAKLER , MATTHEW S. MYERS
IPC分类号： B27M1/00 , B27G17/04
CPC分类号： B27M1/003 , B27C1/002 , B27G17/04 , Y10T83/0267 , Y10T83/0304 , Y10T83/929
摘要： A method of distressing a board is disclosed. In one embodiment, the method comprises: a) supporting the board on a material support, the board having a substantially planar surface; b) providing a blade having a front surface and a curved back cutting surface, the front surface and the curved back cutting surface intersecting to form a curved tip; c) directing the blade and the substantially planar surface into cutting contact; and d) generating relative movement between the blade and the board to distress a portion of the substantially planar surface; and wherein during step d), the blade is maintained in a fixed orientation relative to the substantially planar surface of the board so that an obtuse mount angle is maintained.
摘要翻译：公开了一种令人不安的方法。在一个实施例中，所述方法包括：a）将所述板支撑在材料支撑件上，所述板具有基本平坦的表面; b）提供具有前表面和弯曲后切割表面的刀片，所述前表面和所述弯曲后切割表面相交以形成弯曲的尖端; c）将叶片和基本平坦的表面引导到切割接触中; 以及d）产生所述叶片和所述板之间的相对运动以遇到所述基本平坦的表面的一部分; 并且其中在步骤d）期间，所述刀片相对于所述板的基本上平坦的表面保持在固定的取向，使得保持钝角的安装角度。

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