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1. 发明申请

US20190145108A1 PANEL 审中-公开
公开(公告)号：US20190145108A1
公开(公告)日：2019-05-16
申请号：US16249418
申请日：2019-01-16
申请人： AKZENTA PANEELE + PROFILE GMBH
发明人： Hans-Jürgen HANNIG , Erich SCHÄFERS
IPC分类号： E04F15/02
摘要： A panel having at least one pair of complementary locking elements at mutually opposite panel edges, wherein the locking elements are in the form of positively locking holding profiles with a locking groove and with a complementary locking tongue respectively, wherein at least at the edge of one of the holding profiles the panel surface has an edge break portion, with the proviso that that holding profile which is provided with the edge break portion is provided with an upper contact surface beneath the edge break portion and the complementary holding profile is provided with a complementary upper contact surface which is arranged substantially parallel thereto, and wherein a butt joint can be produced by the two contact surfaces in contact with each other, wherein the butt joint is inclined relative to the panel surface and for that purpose one of the contact surfaces is associated with a tongue and is inclined downwardly in the direction of the free end of the tongue in question and the complementary upper contact surface is associated with a groove and is inclined downwardly in the direction of the bottom of the groove in question.

2. 发明申请

US20200011067A1 PANEL 审中-公开
公开(公告)号：US20200011067A1
公开(公告)日：2020-01-09
申请号：US16576262
申请日：2019-09-19
申请人： AKZENTA PANEELE + PROFILE GMBH
发明人： Arne LOEBEL , Erich SCHÄFERS
IPC分类号： E04F15/02 , E04F13/08 , E04F15/04 , E04F15/18
摘要： A panel having a panel upper side and a panel lower side and at least two opposing panel edges, which have each an edge break on the panel upper side, the edge breaks forming in the connected state a joint in a covering surface. The edge break of one of the panel edges is formed larger than the edge break of the opposing panel edge, and a lower part of the large edge break of the one panel edge is overlapped in the connected state by the small edge break of the opposing panel edge.

3. 发明申请

US20170016235A1 PANEL 审中-公开
标题翻译：面板
公开(公告)号：US20170016235A1
公开(公告)日：2017-01-19
申请号：US15120658
申请日：2015-09-30
申请人： AKZENTA PANEELE + PROFILE GMBH
发明人： Hans-Jürgen HANNIG , Erich SCHÄFERS
IPC分类号： E04F15/02 , E04F13/08 , E04F15/10 , E04C2/38
CPC分类号： E04F15/02038 , E04C2/38 , E04F13/0894 , E04F15/02033 , E04F15/102 , E04F2201/0153 , E04F2201/042
摘要： A panel having a pair of complementary locking elements at mutually opposite panel edges. The locking elements are positively locking holding profiles with a locking groove and a complementary locking tongue respectively. At least at the edge of one of the holding profiles the panel surface has an edge break portion. The holding profile provided with the edge break portion has an upper contact surface beneath the edge break portion and the complementary holding profile has a complementary upper contact surface arranged substantially parallel thereto. A butt joint is produced by contact of two contact surfaces. The butt joint is inclined relative to the panel surface. One of the contact surfaces is associated with a tongue and is inclined downwardly toward the free end of the tongue in question and the complementary upper contact surface is associated with a groove and is inclined downwardly toward the bottom of the groove.
摘要翻译：一个在相互相对的面板边缘具有一对互补锁定元件的面板。锁定元件是分别具有锁定槽和互补锁舌的正锁定保持轮廓。至少在一个保持轮廓的边缘处，面板表面具有边缘断裂部分。设置有边缘断裂部分的保持轮廓在边缘断裂部分下方具有上接触表面，并且互补保持轮廓具有基本上平行布置的互补上接触表面。通过两个接触表面的接触产生对接。对接接头相对于面板表面倾斜。一个接触表面与舌头相关联，并且向下朝向所讨论的舌的自由端倾斜，并且互补的上接触表面与凹槽相关联，并且朝向凹槽的底部向下倾斜。

4. 发明申请

US20210254349A1 PANEL 有权
公开(公告)号：US20210254349A1
公开(公告)日：2021-08-19
申请号：US17252569
申请日：2019-06-13
申请人： AKZENTA PANEELE + PROFILE GMBH
发明人： Erich SCHÄFERS , Hans-Jürgen HANNIG
IPC分类号： E04F15/02 , E04F15/10
摘要： A panel including an upper side, a lower side, a core and complementary locking elements provided in pairs on opposing panel edges. At least one pair of locking elements has complementary hook profiles, namely a receiving hook and an arresting hook. The receiving hook has a hook periphery arranged remote from the main body and a receiving recess arranged in the vicinity of the basic body. The receiving recess is open towards the panel upper side, and the arresting hook has an arresting recess, arranged in the vicinity of the basic body and open towards the panel lower side, and has an arresting shoulder remote from the basic body and which, in the vertical joining direction, fits into the receiving recess of the receiving hook. The arresting hook has a vertically locking arresting contour and the receiving hook has a form-fitting contour, which form fits with the arresting contour of the arresting hook. The arresting hook has, near the basic body, a horizontally locking retaining surface on its arresting shoulder and the receiving hook has a horizontally locking retaining surface arranged remote from the basic body in the receiving recess. The receiving hook is provided with a sealing groove open to the panel upper side, and the arresting hook has a sealing strip projecting towards the panel lower side, which in the joined-together state of the complementary hook profiles fits into the sealing groove. The sealing groove and the sealing strip are arranged in the region of the panel core, and the surface of the sealing groove is formed from the material of the panel core and/or the surface of the sealing strip is formed from the material of the panel core.

5. 发明申请

US20190003188A1 PANEL 审中-公开
公开(公告)号：US20190003188A1
公开(公告)日：2019-01-03
申请号：US15746639
申请日：2016-07-21
申请人： AKZENTA PANEELE + PROFILE GMBH
发明人： Arne LOEBEL , Erich SCHÄFERS
IPC分类号： E04F15/02 , E04F13/08 , E04F15/18 , E04F15/04
摘要： A panel having a panel upper side and a panel lower side and at least two opposing panel edges, which have each an edge break on the panel upper side, the edge breaks forming in the connected state a joint in a covering surface. The edge break of one of the panel edges is formed larger than the edge break of the opposing panel edge, and a lower part of the large edge break of the one panel edge is overlapped in the connected state by the small edge break of the opposing panel edge.

6. 发明申请

US20180216353A1 PANEL 审中-公开
公开(公告)号：US20180216353A1
公开(公告)日：2018-08-02
申请号：US15746605
申请日：2016-07-21
申请人： AKZENTA PANEELE + PROFILE GMBH
发明人： Hans-Jürgen HANNIG , Erich SCHÄFERS
IPC分类号： E04F15/02
CPC分类号： E04F15/02033 , E04F2201/0107 , E04F2201/026
摘要： A panel having a panel upper side and a panel lower side and at least two opposing panel edges. One panel edge has a simple fold projecting in the lower region of the panel edge and recessed in the upper region. The opposing panel edge has a complementary simple fold projecting in the upper region and recessed in the lower region, so that both folds form together a step shaped connection in the connected state. The panel edges each have an edge break on the panel upper side, which form in the connected state a joint in a covering surface. The edge break of one of the panel edges is larger than the edge break of the opposing panel edge. A lower part of the large edge break of the one panel edge is overlapped in the connected state by the small edge break of the opposing panel edge.

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