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1. 发明授权

US10184239B2 Covering consisting of a plurality of gratings inserted one into another 有权
公开(公告)号：US10184239B2
公开(公告)日：2019-01-22
申请号：US13817475
申请日：2011-08-16
申请人： Arne Meincke , Hans-Julius Ahlmann
发明人： Arne Meincke , Hans-Julius Ahlmann
IPC分类号： E03F5/06 , E04C2/42
摘要： Covers for drains, manholes or similar constructions are known which comprise a first grate (10) made of sheet metal and comprising slots (11) and struts (12), said struts having top faces (13) and each strut having side faces (14, 14′) made of sheet metal bent with respect to the top face. In order to increase the rigidity it is proposed that at least a second grate (20) is provided, the struts (22) of which are inserted in the slots (11) of the first grate (10).

2. 发明申请

US20130161246A1 COVERING CONSISTING OF A PLURALITY OF GRATINGS INSERTED ONE INTO ANOTHER 审中-公开
标题翻译：覆盖多颗粒子的覆盖物进入另一个
公开(公告)号：US20130161246A1
公开(公告)日：2013-06-27
申请号：US13817475
申请日：2011-08-16
申请人： Arne Meincke , Hans-Julius Ahlmann
发明人： Arne Meincke , Hans-Julius Ahlmann
IPC分类号： E03F5/06
CPC分类号： E03F5/06 , E03F2005/068 , E04C2/421
摘要： Covers for drains, manholes or similar constructions are known which comprise a first grate (10) made of sheet metal and comprising slots (11) and struts (12), said struts having top faces (13) and each strut having side faces (14, 14′) made of sheet metal bent with respect to the top face. In order to increase the rigidity it is proposed that at least a second grate (20) is provided, the struts (22) of which are inserted in the slots (11) of the first grate (10).
摘要翻译：排水沟，沙井或类似结构的盖子包括由金属板制成的第一格栅（10）并且包括槽（11）和支柱（12），所述支柱具有顶面（13）和每个支柱具有侧面（14），14'）由相对于顶面弯曲的金属板制成。为了提高刚性，提出至少设有第二格栅（20），其中的支柱（22）插入第一格栅（10）的槽（11）中。

3. 发明申请

US20120255624A1 DRAINAGE BODY 审中-公开
标题翻译：排水体
公开(公告)号：US20120255624A1
公开(公告)日：2012-10-11
申请号：US13500231
申请日：2010-10-05
申请人： James Canney , Thomas Dau , Timo Elias , Prasanna Kumar , Arne Meincke
发明人： James Canney , Thomas Dau , Timo Elias , Prasanna Kumar , Arne Meincke
IPC分类号： F16K43/00
CPC分类号： E02B11/005 , E03F1/002 , Y10T137/598
摘要： A drainage body is disclosed which comprises at least two substantially identically shaped surface units, that is a base unit and a substantially identically shaped top unit, which are combinable with one another in an installation spacing by way of spacers. It is proposed to form the surface units to be substantially interlockingly stackable in such a manner that the installation spacing of the surface units is considerably larger than their spacing in the stacked condition, whereby the spacers essentially have, for example, a frusto-conical or frusto-pyramid shape with a circumscribed cross-sectional area which becomes smaller as its distance from the surface units increases. As an alternative to this, it may be provided that the spacers are disposed in such a manner on the surface units that the base units and the top units are layable so as to be overlapping one another in the manner of a masonry bond. As a result this creates high stability with simultaneous space-saving storability and transportability.
摘要翻译：公开了一种排水体，其包括至少两个基本相同形状的表面单元，即基本单元和基本上相同形状的顶部单元，其可以通过间隔件以安装间隔彼此组合。建议将表面单元形成为基本上可互锁堆叠的方式，使得表面单元的安装间距远大于其在堆叠状态下的间隔，由此间隔件基本上具有例如截头圆锥形或截头圆锥形状具有随着其与表面单元的距离增加而变小的外接横截面积。作为替代，可以设置间隔件以这样的方式设置在基座单元和顶部单元可以以砖石结合的方式彼此重叠的表面单元上。结果，这产生了高度的稳定性，同时具有节省空间的可存储性和可运输性。

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