- 专利标题： COVER ELEMENT OF CONCRETE FOR A BREAKWATER OR JETTY CONSTRUCTION, AS WELL AS BREAKWATER OR JETTY CONSTRUCTION PROVIDED WITH A PLURALITY OF SUCH ELEMENTS
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申请号： US16333089申请日： 2017-09-14
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公开(公告)号： US20190271128A1公开(公告)日： 2019-09-05
- 发明人: Jan Sebastiaan REEDIJK , Robert Pieter Michaël JACOBS , Pieter Bastiaan BAKKER
- 申请人： KONINKLIJKE BAM GROEP N.V.
- 优先权： NL2017461 20160914
- 国际申请： PCT/NL2017/050603 WO 20170914
- 主分类号： E02B3/12
- IPC分类号： E02B3/12 ; E02B3/14
摘要：
Disclosed is a concrete cover element for a breakwater or jetty construction. The cover element includes a plate portion and two noses. The plate portion lies in the xy-plane and has a thickness. The two noses project in opposite directions from the plate portion and form a single part with the plate portion. The plate portion is to be imagined as being formed from a quadrangular plate whose two opposite plate edges are incised in the middle to form a plate recess, and whose corners located on the first plate diagonal are both cut off along a first secant. The plate portion has a first dimension measured along the first plate diagonal and a second dimension measured along the second plate diagonal. The first dimension is smaller than the second dimension.