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1. 发明授权

EP1383967B1 ABDECKUNG FÜR EINE ENTWÄSSERUNGSEINRICHTUNG 有权
标题翻译： COVER FOR排水装置
公开(公告)号：EP1383967B1
公开(公告)日：2007-12-12
申请号：EP02742929.9
申请日：2002-04-30
申请人： ACO SEVERIN AHLMANN GMBH & CO. KG
发明人： RATHMANN, Axel , RINCKENS, Manfred
IPC分类号： E03F5/06
CPC分类号： E03F5/06 , E03F2005/065
摘要： The invention relates to a cover (20) for a drainage device, especially a drainage channel with a channel body (10) which is provided with a cover which can be placed on an upper edge (12) of the channel body, said cover having stop elements (21) which protrude into the channel body (10); also comprising at least one fixing element (30) which is used to fix the cover (20) onto the channel body (10) or onto a groove (14) which is arranged on the channel body in order to reinforce the upper end. The fixing element (30), when in a locked state, engages with a recess (13) of the channel body or groove (14). The stop elements have at least one recess (22) for guiding the fixing element (30) which protrudes from said recess (22), in order to fix the cover (20) to the channel body (10) in a sustainable manner, to produce and assemble a fixing element in a simple manner, and to provide a channel cross-section which is free.

2. 发明授权

EP2084339B1 ABDECKROST 有权
标题翻译： Abdeckrost
公开(公告)号：EP2084339B1
公开(公告)日：2011-12-21
申请号：EP07711784.4
申请日：2007-03-05
申请人： ACO SEVERIN AHLMANN GMBH & CO. KG
发明人： RATHMANN, Axel , AHLMANN, Hans-Julius
IPC分类号： E03F5/06
CPC分类号： E03F5/06 , E03F2005/063 , E03F2005/065
摘要： A cover grating for a drainage channel (20) or a similar hollow body which can be installed in the ground is presented, comprising at least two longitudinal webs (4) extending on a lower side (3) of the cover grating (1) and inlet slots (8) formed in the cover grating (1) between these longitudinal webs (4), and comprising transverse webs (6) resulting from the slot-forming operation and extending on the lower side (3) of the cover grating (1), wherein the transverse webs (6) are provided at each of their end regions (7) with at least one receiving projection (12) which at least partially engages into a respective complementarily formed receiving slot (9) in the longitudinal web (4). There is also presented a method of producing a cover grating (1), in particular for a drainage channel (20) or a hollow body which can be similarly installed in the ground, from a sheet metal strip (32), comprising the following steps: forming at least one inlet slot (8) between two parallel edge regions (30) of the sheet metal strip (32), with the formation of at least one, in particular bent-over, transverse web (6) which protrudes from a lower side (3) of the sheet, extends parallel to the inlet slot (8) and has in each case at least one receiving projection (12) at the end region (7); forming, in particular stamping out, receiving slots (9) in the two edge regions (30) of the sheet metal strip (32) in a complementary manner to the receiving projections (12) of the transverse web (6) and in an axis with the transverse web (6); folding over the longitudinal webs (4) having the receiving slots (9) from the edge regions (30) such that the receiving projections (12) of the transverse webs (6) at least partially engage in the complementary receiving slots (9) of the longitudinal webs (4).

3. 发明公开

EP2084339A1 ABDECKROST 有权
公开(公告)号：EP2084339A1
公开(公告)日：2009-08-05
申请号：EP07711784.4
申请日：2007-03-05
申请人： ACO SEVERIN AHLMANN GMBH & CO. KG
发明人： RATHMANN, Axel , AHLMANN, Hans-Julius
IPC分类号： E03F5/06
CPC分类号： E03F5/06 , E03F2005/063 , E03F2005/065
摘要： A cover grating for a drainage channel (20) or a similar hollow body which can be installed in the ground is presented, comprising at least two longitudinal webs (4) extending on a lower side (3) of the cover grating (1) and inlet slots (8) formed in the cover grating (1) between these longitudinal webs (4), and comprising transverse webs (6) resulting from the slot-forming operation and extending on the lower side (3) of the cover grating (1), wherein the transverse webs (6) are provided at each of their end regions (7) with at least one receiving projection (12) which at least partially engages into a respective complementarily formed receiving slot (9) in the longitudinal web (4). There is also presented a method of producing a cover grating (1), in particular for a drainage channel (20) or a hollow body which can be similarly installed in the ground, from a sheet metal strip (32), comprising the following steps: forming at least one inlet slot (8) between two parallel edge regions (30) of the sheet metal strip (32), with the formation of at least one, in particular bent-over, transverse web (6) which protrudes from a lower side (3) of the sheet, extends parallel to the inlet slot (8) and has in each case at least one receiving projection (12) at the end region (7); forming, in particular stamping out, receiving slots (9) in the two edge regions (30) of the sheet metal strip (32) in a complementary manner to the receiving projections (12) of the transverse web (6) and in an axis with the transverse web (6); folding over the longitudinal webs (4) having the receiving slots (9) from the edge regions (30) such that the receiving projections (12) of the transverse webs (6) at least partially engage in the complementary receiving slots (9) of the longitudinal webs (4).
摘要翻译：提出了一种用于排水通道（20）或可安装在地面中的类似中空体的盖栅，其包括在盖栅（1）的下侧（3）上延伸的至少两个纵向腹板（4），以及（4）之间的盖栅格（1）中形成的入口狭槽（8），并且包括由狭槽形成操作产生并且在盖栅格（1）的下侧（3）上延伸的横向腹板），其中横向接片（6）在其每个端部区域（7）处设有至少一个接收突起（12），所述接收突起至少部分地接合到纵向接片（4）中的相应互补形成的接收槽（9））。还提供了一种用于从金属板带（32）制造盖栅（1）的方法，特别是用于排水通道（20）或者可以类似地安装在地下的空心体，其包括以下步骤：在所述金属板条（32）的两个平行的边缘区域（30）之间形成至少一个入口槽（8），并且形成至少一个特别是弯折的横向腹板（6），所述横向腹板（8）的下侧（3）平行于入口槽（8）延伸并且在端部区域（7）处分别具有至少一个接收突出部（12）。以与横向接片（6）的接收突起（12）互补的方式在金属带材（32）的两个边缘区域（30）中形成，尤其是冲压出接收槽（9）与横向网（6）; 从所述边缘区域（30）折叠具有所述接收槽（9）的所述纵向接片（4），使得所述横向接片（6）的所述接收突起（12）至少部分地接合到所述接收槽纵向腹板（4）。

4. 发明公开

EP1488052A2 ENTWÄSSERUNGSRINNE 审中-公开
标题翻译：排水通道
公开(公告)号：EP1488052A2
公开(公告)日：2004-12-22
申请号：EP02730227.2
申请日：2002-04-30
申请人： ACO Severin Ahlmann GmbH & Co. KG
发明人： RATHMANN, Axel , RINCKENS, Manfred
IPC分类号： E03F3/04
CPC分类号： E03F3/046
摘要： The invention relates to a drainage channel comprising a body that can be embedded in the ground and a frame that can be fixed to the upper edge of said body with the aim of reinforcing the upper edge. In order to ensure stable fixing of the frame on the body of the channel while ensuring easy production and assembly, the frame and the body of the channel are configured in such a way that they are interlocked by at least one fixing element, wherein the connection is a fixed connection.

5. 发明公开

EP1383967A1 ABDECKUNG FÜR EINE ENTWÄSSERUNGSEINRICHTUNG 有权
标题翻译： COVER FOR排水装置
公开(公告)号：EP1383967A1
公开(公告)日：2004-01-28
申请号：EP02742929.9
申请日：2002-04-30
申请人： ACO SEVERIN AHLMANN GMBH & CO. KG
发明人： RATHMANN, Axel , RINCKENS, Manfred
IPC分类号： E03F5/06
CPC分类号： E03F5/06 , E03F2005/065
摘要： The invention relates to a cover (20) for a drainage device, especially a drainage channel with a channel body (10) which is provided with a cover which can be placed on an upper edge (12) of the channel body, said cover having stop elements (21) which protrude into the channel body (10); also comprising at least one fixing element (30) which is used to fix the cover (20) onto the channel body (10) or onto a groove (14) which is arranged on the channel body in order to reinforce the upper end. The fixing element (30), when in a locked state, engages with a recess (13) of the channel body or groove (14). The stop elements have at least one recess (22) for guiding the fixing element (30) which protrudes from said recess (22), in order to fix the cover (20) to the channel body (10) in a sustainable manner, to produce and assemble a fixing element in a simple manner, and to provide a channel cross-section which is free.

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