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公开(公告)号:US09630404B2
公开(公告)日:2017-04-25
申请号:US15081120
申请日:2016-03-25
Applicant: CERALOC INNOVATION AB
Inventor: Darko Pervan , Tony Pervan
IPC: B41J2/14 , B41F17/00 , B41J2/32 , B41J2/325 , B05D3/00 , B05D3/06 , B41M5/50 , B41J11/00 , C09D11/103 , B41J3/28 , B41J3/407 , B44C1/24 , B44C5/04 , C08K3/22 , C09D197/02 , B41F19/02 , C09D11/02 , B41M5/00 , B05D5/06 , B32B27/14
CPC classification number: B41J11/002 , B05D1/02 , B05D1/12 , B05D1/36 , B05D3/002 , B05D3/065 , B05D3/067 , B05D3/12 , B05D5/02 , B05D5/06 , B05D7/06 , B05D7/50 , B05D7/52 , B05D7/53 , B05D2401/32 , B32B27/14 , B41F17/00 , B41F19/002 , B41F19/02 , B41J2/01 , B41J2/14088 , B41J2/32 , B41J2/325 , B41J3/28 , B41J3/407 , B41J11/0015 , B41M3/00 , B41M5/00 , B41M5/0017 , B41M5/0023 , B41M5/0029 , B41M5/0041 , B41M5/0076 , B41M5/50 , B41M5/502 , B41M5/506 , B44C1/24 , B44C5/04 , C08K3/22 , C08K2003/2227 , C09D7/69 , C09D11/02 , C09D11/037 , C09D11/103 , C09D161/28 , C09D197/02 , Y10T428/24066 , Y10T428/24901
Abstract: Pigment based particles in powder form intended to be used as colorants in a digital print formed by applying dry colorants on a surface, bonding a part of the colorants with a binder and removing the non-bonded colorants from the surface. A panel with a surface including a digitally formed print of macro colorants including a particle body and color pigments attached to the surface of the particle body is also described. The colorants are arranged in patterns with pigments on an upper and lower surface of the particle body.
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公开(公告)号:US20160368280A1
公开(公告)日:2016-12-22
申请号:US15251330
申请日:2016-08-30
Applicant: CERALOC INNOVATION AB
Inventor: Darko PERVAN
IPC: B41J11/00
CPC classification number: B41J11/002 , B05D1/12 , B05D1/36 , B05D3/067 , B05D5/06 , B05D7/06 , B05D2401/32 , B41J2/485 , B41J3/407 , B41M3/06 , B41M5/0047 , B41M5/0052 , B41M5/0064 , B41M5/0076 , B41M7/0081 , B41M7/009 , E04F15/102
Abstract: A method and equipment to form a digital image on a surface by applying a powder layer including colour pigments on the surfaces, bonding a part of the powder and removing the non-bonded powder from the surface.
Abstract translation: 一种方法和设备,通过在表面上涂覆包括彩色颜料的粉末层,粘合一部分粉末并从表面去除非粘结粉末,在表面上形成数字图像。
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公开(公告)号:US20160326751A1
公开(公告)日:2016-11-10
申请号:US15160311
申请日:2016-05-20
Applicant: CERALOC INNOVATION AB
Inventor: Darko PERVAN
IPC: E04F15/02
CPC classification number: E04F15/02038 , E04B5/02 , E04F2201/0146 , E04F2201/0535 , E04F2201/0552
Abstract: Floor panels provided with a mechanical locking system comprising a separate material in order to reduce snapping resistance during vertical displacement. For example, a separate flexible tongue, the flexible tongue including an inner part, which is connected to a holding groove at a second edge, and an outer flexible snap tab that extends upwardly and in the connected state into a cavity under a protruding tongue for locking a first and a second floor panel to each other in a vertical direction.
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公开(公告)号:US20160281370A1
公开(公告)日:2016-09-29
申请号:US15175768
申请日:2016-06-07
Applicant: CERALOC INNOVATION AB
Inventor: Darko PERVAN , Tony PERVAN
CPC classification number: E04F15/02038 , E04B5/02 , E04F13/0894 , E04F2201/0138 , E04F2201/049 , E04F2201/0547 , Y10T428/167
Abstract: Floor panels are shown, which are provided with a vertical locking system on short edges including a displaceable tongue that is displaced in one direction into a tongue groove during vertical displacement of two panels. Building panels provided with a locking system for vertical locking of a first and a second building panel by a vertical displacement of the panels relative each other, a displaceable tongue is in a sidewardly open displacement groove provided at an edge of a first panel, said tongue cooperates with a tongue groove provided at an adjacent edge of a second panel for locking the edge and the adjacent edge vertically.
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公开(公告)号:US09388584B2
公开(公告)日:2016-07-12
申请号:US14701959
申请日:2015-05-01
Applicant: CERALOC INNOVATION AB
Inventor: Darko Pervan , Tony Pervan
CPC classification number: E04F15/02038 , E04B5/02 , E04F13/0894 , E04F2201/0138 , E04F2201/049 , E04F2201/0547 , Y10T428/167
Abstract: Floor panels are shown, which are provided with a vertical locking system on short edges including a displaceable tongue that is displaced in one direction into a tongue groove during vertical displacement of two panels. Building panels provided with a locking system for vertical locking of a first and a second building panel by a vertical displacement of the panels relative each other, a displaceable tongue is in a sidewardly open displacement groove provided at an edge of a first panel, said tongue cooperates with a tongue groove provided at an adjacent edge of a second panel for locking the edge and the adjacent edge vertically.
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公开(公告)号:US20250065532A1
公开(公告)日:2025-02-27
申请号:US18946258
申请日:2024-11-13
Applicant: Ceraloc Innovation AB
Inventor: Per JOSEFSSON , Richard JOLFSON
Abstract: A method for forming grooves in a board element. An exemplary method includes arranging the board element in contact with a support member, and forming at least one groove in a rear side of the board element by removing material, such as chips, from the board element by rotating one or more cutting devices including a plurality of tooth elements configured to rotate around a rotational axis. A method further includes counteracting, such as preventing, a displacement of the board element away from the support member during forming of the at least one groove, wherein the counteracting, such as preventing, includes arranging at least a portion of the board element between an obstruction element and the support member.
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公开(公告)号:US12209417B2
公开(公告)日:2025-01-28
申请号:US18295559
申请日:2023-04-04
Applicant: Ceraloc Innovation AB
Inventor: Darko Pervan
Abstract: Building panels provided with a locking system for vertical and horizontal locking of a first edge and a second edge of adjacent panels. The locking system includes a displaceable tongue at least partly arranged in a displacement groove, a tongue groove, a cavity provided in a strip at the first edge, and a protrusion extending downwards at the second edge. The displaceable tongue is arranged to be displaced at least partly into the tongue groove during locking, and wherein the protrusion is arranged to be located in least a portion of the cavity when the panels are locked vertically and horizontally.
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公开(公告)号:US12097689B2
公开(公告)日:2024-09-24
申请号:US17411187
申请日:2021-08-25
Applicant: Ceraloc Innovation AB
Inventor: Darko Pervan , Tony Pervan
IPC: B29C43/52 , B27H1/00 , B29B13/02 , B32B21/04 , B32B21/08 , B32B37/00 , B32B37/10 , B32B38/00 , E04F15/10
CPC classification number: B32B37/0015 , B27H1/00 , B29B13/02 , B29C43/52 , B32B21/042 , B32B21/08 , B32B37/10 , B32B2038/006 , B32B2038/0076 , B32B2317/125 , B32B2471/00 , E04F15/102 , E04F15/107 , Y10T428/31989
Abstract: A method for forming of a building panel with a surface including a thermosetting resin such that tension created during curing of the surface is reduced or eliminated. Method for producing a panel with a wood based core and a surface layer including a thermosetting resin wherein the method including: curing and connecting the surface layer to the core while applying heat and pressure in a first main pressing step, thus raising a temperature of the surface layer above an initial temperature; applying a bending force on the panel after the first main pressing step to bend the panel such that an uppermost surface of the panel is convex an a lowermost surface of the panel is concave while the panel is still above the initial temperature; and releasing the bending force such that the panel springs back to an essentially flat shape.
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公开(公告)号:US12077968B2
公开(公告)日:2024-09-03
申请号:US17812281
申请日:2022-07-13
Applicant: Ceraloc Innovation AB
Inventor: Darko Pervan
IPC: E04F15/02 , B32B3/06 , B32B3/30 , B32B5/14 , B32B9/00 , B32B21/02 , B32B21/06 , B32B27/30 , B32B27/32 , B32B29/00 , E04C2/28 , E04C2/38 , E04F13/08 , E04F13/14 , E04F13/24 , E04F13/26 , E04F15/08
CPC classification number: E04F15/02038 , B32B3/06 , B32B3/30 , B32B5/14 , B32B9/002 , B32B9/005 , B32B21/02 , B32B21/06 , B32B27/304 , B32B27/32 , B32B29/002 , E04C2/28 , E04C2/38 , E04F13/0801 , E04F13/14 , E04F13/24 , E04F13/26 , E04F15/02016 , E04F15/087 , B32B2260/026 , B32B2260/028 , B32B2260/046 , B32B2262/067 , B32B2307/732 , B32B2307/75 , B32B2419/04 , B32B2471/00 , E04F2201/0115 , E04F2201/0146 , E04F2201/0153 , E04F2201/0161 , E04F2201/03 , E04F2201/042 , E04F2201/043 , E04F2201/0517 , E04F2201/0547 , E04F2201/0552
Abstract: Ceramic and stone tiles are shown, which are provided with a locking system including a separate strip part connected to vertical and horizontal grooves formed in the tile edge. A set of ceramic or stone tiles including a first tile provided with a first edge and a second tile provided with a second edge wherein the tiles are provided with a locking system for locking the first edge to the second edge in a horizontal direction parallel with a tile surface and in a vertical direction perpendicular to the horizontal direction, said locking system includes a first and a second tongue and a strip part provided with a first and a second locking element.
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公开(公告)号:US20240253295A1
公开(公告)日:2024-08-01
申请号:US18425012
申请日:2024-01-29
Applicant: Ceraloc Innovation AB
Inventor: Per JOSEFSSON , Per Nygren
IPC: B29C59/04 , B29C48/00 , B29D99/00 , B29K101/12 , B29L31/00
CPC classification number: B29C59/04 , B29D99/001 , B29C48/0011 , B29K2101/12 , B29K2905/00 , B29L2031/776
Abstract: A process for manufacturing a board element including a plurality of cavities in a rear side thereof. The process includes displacing a substrate including a thermoplastic material in a feeding direction towards a pressing area of an impression device including a plurality of protruding impression elements and creating the cavities in a rear side of the substrate by impressing a substrate portion in the pressing area by the impression device, thereby obtaining the board element. An upstream thickness of the substrate upstream of the impression device exceeds a gap height of the pressing area during at least a part of an impression cycle.
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