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公开(公告)号：US07644556B2
公开(公告)日：2010-01-12
申请号：US11940426
申请日：2007-11-15
Applicant: Martin Grohman , Robert G. Rottinghaus
Inventor： Martin Grohman , Robert G. Rottinghaus
CPC classification number: E04F15/02 , E04F2201/0107 , E04F2201/028 , E04F2201/04 , E04F2201/042
Abstract: A novel planking system utilizing an inventive groove design is provided. The novel groove is defined by two opposing side walls and a groove end wall. The groove side walls present two generally opposed tongue-engaging projections that automatically provide a uniform space between planks during installation, and accommodate expansion of the planks after installation by breaking away when force is exerted on the projections by an adjacent plank. The present invention is also concerned with a combination of planks having an inventive tongue-and-groove configuration, as well as inventive methods of assembling planks to accommodate the expansion and contraction of the assembled planks after installation.
Abstract translation: 提供了一种利用本发明凹槽设计的新颖的铺板系统。 新颖的凹槽由两个相对的侧壁和凹槽端壁限定。 凹槽侧壁具有两个大致相对的舌形接合凸起，其在安装期间在板之间自动提供均匀的空间，并且当通过相邻的板施加作用在突起上的力时，通过分离来适应板的膨胀。 本发明还涉及具有创造性的榫槽结构的板材的组合，以及组装木板以适应安装后的组装板材的膨胀和收缩的发明方法。
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公开(公告)号：US12071771B2
公开(公告)日：2024-08-27
申请号：US17841822
申请日：2022-06-16
Applicant: Sumei Zheng
Inventor： Sumei Zheng
CPC classification number: E04F15/0215 , E04F15/02 , E04F15/02038 , E04F15/087 , E04F15/102 , E04F15/105 , E04F15/107 , E04F2201/04
Abstract: A split floor contains multiple bottom plates and multiple top plates. The multiple bottom plates are fixed on a ground, and multiple top plates connected on the multiple bottom plates. A top of a respective one bottom plate is a plane. A coupling layer is formed on a top of the respective one bottom plate or a bottom of a respective one top plate, and the coupling layer is an adhesive layer or a vacuum layer. The respective one bottom plate includes at least one groove and at least one tenon formed on a peripheral side of the respective one bottom plate, such that any two adjacent bottom plates are connected. The respective one top plate includes at least one groove and at least one tenon formed on a peripheral side of the respective one top plate, such that any two adjacent top plates are connected.
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公开(公告)号：US20180094441A1
公开(公告)日：2018-04-05
申请号：US15404617
申请日：2017-01-12
Applicant: Välinge Innovation AB
Inventor： Christian BOO
CPC classification number: E04F15/02038 , E04F15/02033 , E04F15/105 , E04F2201/0146 , E04F2201/04 , E04F2201/042
Abstract: A set of panels including a first panel and a second panel. A first edge of the first panel and a second edge of the second are configured to be locked together and assembled by a vertical displacement of the second edge relative the first edge. The first edge includes a locking element configured to cooperate with a locking groove at the second edge for locking in a horizontal and in the vertical direction. The first edge includes a tongue configured to cooperate with a tongue groove at the second edge for locking in a vertical direction. An upper part of the first edge includes a first guiding surface and a lower edge of the lower lip includes a second guiding surface. An upper part of the locking element includes a third guiding surface and a lower edge of the locking groove includes a fourth guiding surface.
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公开(公告)号：US20170342725A1
公开(公告)日：2017-11-30
申请号：US15429822
申请日：2017-02-10
Applicant: VÄLINGE INNOVATION AB
Inventor： Darko PERVAN , Per NYGREN
CPC classification number: E04F15/02038 , E04F15/04 , E04F2201/0115 , E04F2201/0153 , E04F2201/04 , E04F2201/0523 , Y10T156/1052 , Y10T156/1077 , Y10T156/1089
Abstract: A method of producing floor panels is disclosed. The method includes the steps of separating a sheet formed surface material into surface strips and gluing said surface strips to a core with a space between the surface strips. A method of producing floor panels, wherein the method includes the steps of: separating a sheet formed surface layer material into surface strips; and gluing the surface strips to a sheet of core material to be cut into a plurality of floor panels, and providing a space between the surface strips, and cutting the sheet of core material, at the space, into at least two individual floor panels, forming a mechanical locking system in the sheet of core material at the space.
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公开(公告)号：US09781997B2
公开(公告)日：2017-10-10
申请号：US14007766
申请日：2012-03-28
Applicant: Luc Maertens , Luc Deman , Mark Cappelle , Luc Vanhastel , Maarten Marres , Jan Van Troys
Inventor： Luc Maertens , Luc Deman , Mark Cappelle , Luc Vanhastel , Maarten Marres , Jan Van Troys
CPC classification number: F16B5/0012 , A47B47/042 , A47B96/201 , A47B2088/951 , A47B2230/0081 , A47B2230/06 , E04F15/02038 , E04F2201/023 , E04F2201/04 , E04F2201/041 , F16B5/0016 , F16B12/2027 , F16B2012/463 , F16B2012/466 , Y10T403/4602 , Y10T403/555 , Y10T403/70 , Y10T403/7075
Abstract: A composed element, such as a piece of furniture, wherein the composed element comprises at least a rear wall, as well as a number of constructional parts forming a whole in which the rear wall has to be provided. The rear wall forms the rear side of the composed element and includes one or more rear wall parts. The composed element comprises seats for installing at least one of the rear wall parts, which are configured such that the rear wall part can be slid into the seats starting from the rear side of the composed element from a position differing from the final plane in which the rear wall part will be situated in the final condition.
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Patent Agency Ranking
16.发明授权Floorboard, system and method for forming a flooring, and a flooring formed thereof 有权地板，用于形成地板的系统和方法以及由其形成的地板公开(公告)号：US08293058B2
公开(公告)日：2012-10-23
申请号：US12941760
申请日：2010-11-08
Applicant: Darko Pervan , Per Nygren
Inventor： Darko Pervan , Per Nygren
CPC classification number: E04F15/02038 , E04F15/04 , E04F2201/0115 , E04F2201/0153 , E04F2201/04 , E04F2201/0523 , Y10T156/1052 , Y10T156/1077 , Y10T156/1089
Abstract: A method of producing floor panels is disclosed. The method includes the steps of separating a roll formed surface material (51) into surface strips (53) and gluing said surface strips to a core (50) with a space (54) between the surface strips (53).
Abstract translation: 公开了一种生产地板镶板的方法。 该方法包括以下步骤：将辊形成的表面材料（51）分离成表面条（53），并将所述表面条胶合到具有在表面条（53）之间的空间（54）的芯（50）。
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17.发明授权Floorboard, system and method for forming a flooring, and a flooring formed thereof 有权地板，用于形成地板的系统和方法以及由其形成的地板公开(公告)号：US07886497B2
公开(公告)日：2011-02-15
申请号：US11000912
申请日：2004-12-02
Applicant: Darko Pervan
Inventor： Darko Pervan
IPC: E04B2/00
CPC classification number: E04F15/02038 , E04F15/04 , E04F2201/0115 , E04F2201/0153 , E04F2201/04 , E04F2201/0523 , Y10T156/1052 , Y10T156/1077 , Y10T156/1089
Abstract: A system for forming a flooring includes rectangular floorboards (1, 1′) including first and second types of floorboards (A, B), on which first and second locking devices are arranged in pairs on opposing short edges (5a, 5b) and long edges (4a, 4b), respectively, and on which the locking device of the first type of floorboard (A) along one pair of opposing joint edges is mirror inverted relative to the corresponding locking device along the same pair of opposing joint edges of the second type of floorboard (B). The system includes a third type of floorboard (C), which is so designed that a first one (5b) of its two short edges presents the first locking device (12) and both its long edges (4a, 4b) and its other short edge (5a) presents the second locking device.
Abstract translation: 一种用于形成地板的系统包括包括第一和第二类型的地板（A，B）的矩形地板块（1,1'），第一和第二锁定装置成对地布置在相对的短边缘（5a，5b）上并且长 边缘（4a，4b），并且沿着一对相对的接合边缘的第一类型地板块（A）的锁定装置相对于相应的锁定装置沿着同一对相对的接合边缘对 第二类地板（B）。 该系统包括第三类地板（C），其设计成使得其两个短边缘中的第一个（5b）呈现第一锁定装置（12）及其长边缘（4a，4b）及其另一短边 边缘（5a）呈现第二锁定装置。
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公开(公告)号：US07568322B2
公开(公告)日：2009-08-04
申请号：US11822722
申请日：2007-07-09
Applicant: Darko Pervan
Inventor： Darko Pervan
IPC: E04C2/34
CPC classification number: E04F15/02038 , E04F15/04 , E04F2201/0115 , E04F2201/0153 , E04F2201/04 , E04F2201/0523 , Y10T156/1052 , Y10T156/1077 , Y10T156/1089
Abstract: A system for forming a flooring includes rectangular floorboards (1, 1′) including first and second types of floorboards (A, B), on which first and second locking devices are arranged in pairs on opposing short edges (5a, 5b) and long edges (4a, 4b), respectively, and on which the locking device of the first type of floorboard (A) along one pair of opposing joint edges is mirror inverted relative to the corresponding locking device along the same pair of opposing joint edges of the second type of floorboard (B). The system includes a third type of floorboard (C), which is so designed that a first one (5b) of its two short edges presents the first locking device (12) and both its long edges (4a, 4b) and its other short edge (5a) presents the second locking device.
Abstract translation: 用于形成地板的系统包括包括第一和第二类型的地板（A，B）的矩形地板块（1,1'），第一和第二锁定装置成对地布置在相对的短边缘（5a，5b）上并且长 边缘（4a，4b），并且沿着一对相对的接合边缘的第一类型地板（A）的锁定装置相对于相应的锁定装置沿着相同的一对相对的接合边缘被镜反转 第二类地板（B）。 该系统包括第三类地板（C），其设计成使得其两个短边缘中的第一个（5b）呈现第一锁定装置（12）及其长边缘（4a，4b）及其另一短边 边缘（5a）呈现第二锁定装置。
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19.发明申请Floorboard, system and method for forming a flooring, and a flooring formed thereof 有权地板，用于形成地板的系统和方法以及由其形成的地板公开(公告)号：US20050210810A1
公开(公告)日：2005-09-29
申请号：US11000912
申请日：2004-12-02
Applicant: Darko Pervan
Inventor： Darko Pervan
CPC classification number: E04F15/02038 , E04F15/04 , E04F2201/0115 , E04F2201/0153 , E04F2201/04 , E04F2201/0523 , Y10T156/1052 , Y10T156/1077 , Y10T156/1089
Abstract: A system for forming a flooring includes rectangular floorboards (1, 1′) including first and second types of floorboards (A, B), on which first and second locking devices are arranged in pairs on opposing short edges (5a, 5b) and long edges (4a, 4b), respectively, and on which the locking device of the first type of floorboard (A) along one pair of opposing joint edges is mirror inverted relative to the corresponding locking device along the same pair of opposing joint edges of the second type of floorboard (B). The system includes a third type of floorboard (C), which is so designed that a first one (5b) of its two short edges presents the first locking device (12) and both its long edges (4a, 4b) and its other short edge (5a) presents the second locking device.
Abstract translation: 一种用于形成地板的系统包括包括第一和第二类型的地板（A，B）的矩形地板块（1,1'），第一和第二锁定装置成对地布置在相对的短边缘（5a，5b）上， 和长边缘（4a，4b），并且沿着一对相对的接合边缘的第一类型地板块（A）的锁定装置相对于相应的锁定装置沿着相同的一对相对的一对镜面反转 第二类地板（B）的接合边缘。 该系统包括第三类地板（C），其设计成使得其两个短边缘中的第一个（5b）呈现第一锁定装置（12）及其长边缘（4a，4b）和 其另一短边（5a）呈现第二锁定装置。
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公开(公告)号：US20230304522A1
公开(公告)日：2023-09-28
申请号：US18304515
申请日：2023-04-21
Applicant: FLOORING INDUSTRIES LIMITED, SARL
Inventor： Luc MAERTENS , Luc DEMAN , Mark CAPPELLE , Luc VANHASTEL , Maarten MARRES , Jan VAN TROYS
CPC classification number: F16B12/14 , A47B47/042 , A47B96/201 , E04F15/02038 , F16B5/0012 , F16B5/0016 , F16B12/16 , F16B12/2027 , F16B12/30 , A47B2088/951 , E04F2201/023 , E04F2201/04 , E04F2201/041 , Y10T403/4602 , Y10T403/555 , Y10T403/70 , Y10T403/7075
Abstract: A composed element, such as a piece of furniture, wherein the composed element comprises at least a rear wall, as well as a number of constructional parts forming a whole in which the rear wall has to be provided. The rear wall forms the rear side of the composed element and includes one or more rear wall parts. The composed element comprises seats for installing at least one of the rear wall parts, which are configured such that the rear wall part can be slid into the seats starting from the rear side of the composed element from a position differing from the final plane in which the rear wall part will be situated in the final condition.
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