公开(公告)号：EP3350924A1

公开(公告)日：2018-07-25

申请号：EP16778692.0

申请日：2016-09-16

申请人： Kennwert RD GmbH

发明人： KLOOSTER, Thorsten ,  IWANOWICZ, Jan ,  JURASCHEK, Jan

IPC分类号： H03K17/945 ,  H03K17/96

CPC分类号： H03K17/962 ,  H03K17/945 ,  H03K2017/9455 ,  H03K2217/96015 ,  H03K2217/96023 ,  H03K2217/960765

摘要： The invention relates to a capacitive sensor system comprising sensor electronics and a sensor portion (1) consisting of a synthetic construction material which comprises a sensor electrode (3; 22), and to a method for the production and use of said sensor system.

公开(公告)号：EP3247845A1

公开(公告)日：2017-11-29

申请号：EP16701268.1

申请日：2016-01-19

申请人： Kennwert RD GmbH

发明人： KLOOSTER, Thorsten ,  JURASCHEK, Jan

IPC分类号： E04G9/10 ,  B28B7/00 ,  B28B19/00 ,  B28B23/00 ,  E04G11/06

CPC分类号： B28B19/0053 ,  B28B13/021 ,  B28B23/0056 ,  B28B23/0075 ,  E04G9/10 ,  E04G17/00

摘要： The invention relates to a formwork element for a formwork system for concrete construction purposes, in particular for integrating into a construction level of the formwork system, comprising a box-like supporting body (1, 2) facing away from the concrete, a top side (6) facing the concrete during use, a cut-out (3) in the top side (6) for fastening shaping means (11; 11'; 35), which can be fastened to/in the cut-out (3) and which face the concrete, a vacuum-permeable spacer (14; 17) having a plurality of passage openings (16), and connecting apparatuses (7, 8, 9) for applying a vacuum, wherein a plurality of shaping means (35) can be reversibly fastened to the top side (6) by means of vacuum. The invention further relates to a formwork system having such a formwork element and to a concrete component that was created by means of the formwork element or the formwork system.

公开(公告)号：EP3247982A1

公开(公告)日：2017-11-29

申请号：EP16701439.8

申请日：2016-01-19

申请人： Kennwert RD GmbH

发明人： KLOOSTER, Thorsten ,  JURASCHEK, Jan ,  TAYLOR, Pat

IPC分类号： G01G19/02

CPC分类号： G01B7/14 ,  G01G19/02 ,  G01M5/0041 ,  G01M5/0083 ,  G01N27/041 ,  H03K17/955 ,  H03K17/962 ,  H03K17/9645 ,  H03K2017/9602 ,  H04W4/04

摘要： The invention relates to an electrical component (10), which comprises at least one segment (12) designed as a sensor (sensor segment) composed of concrete and which contains electrically conductive aggregates (22), which are present in a higher spatial density in a region (24) of at least one outer face (20) of the segment (12) close to the surface than in the rest of the segment (12). The invention further relates to a method for producing the component and to a use of the component (10).