公开(公告)号：EP2543785A1

公开(公告)日：2013-01-09

申请号：EP12388001.5

申请日：2012-06-28

申请人： Klaus Nielsen Rådgivende Ingeniørfirma F.R.I. A/S

发明人： Nielsen, Klaus

IPC分类号： E04B1/76 ,  E04C2/288 ,  E04D3/36

CPC分类号： E04B1/7633 ,  E04D3/3603

摘要： A method and a dowel system for attaching insulation materials (9) in the prefabrication of insulated concrete elements, comprising a dowel head and an attachment part. The attachment part comprises a wire having an essentially rectilinear wire member (7) and a hook part, and the dowel head comprises an anchoring disc (1) and a pipe part (2) having a through bore (5,6), through which bore (5,6) the straight part of the wire member (7) is inserted in connection with the attachment of the dowel head. The anchoring disc moreover has an opening in the form of a slot (3) in the anchoring disc and the pipe part (2). It is preferred that the pipe member (8) is placed around the wire member (7) in the bore (5) in connection with the attachment of the dowel head, and that the slot (3) has a width which also allows passage of the pipe member (8) when the wire member (7) and the pipe member (8) are bent for attachment of the dowel head and thereby attachment of the insulation material (9) on the concrete element.

摘要翻译： 一种方法，以及用于在隔热混凝土元件的预制安装的绝缘材料（9），包括销钉头部和附接部的榫钉系统。 所述附接部分包括具有基本上直线导线部件（7）的线和钩部，和锚定盘（1）和（2）具有通孔（5,6）所涉及的管道部件，通过它的销钉头部包括 孔（5.6）所述金属丝部件（7）的直线部分被插入在与定位销头部的安装连接。 锚定盘更上方具有在所述锚定盘的槽（3）的形式开口和管件（2）。 它是优选的，DASS死管件（8）围绕所述导线构件放置（7）在与定位销头部的附接连接的孔（5），并做了槽（3）具有的宽度因此允许的通道 管件（8）当线部件（7）和管件（8）是用于销钉头的附着，从而在混凝土元件上的绝缘材料（9）的连接弯曲。

公开(公告)号：EP2241690B1

公开(公告)日：2014-12-31

申请号：EP10388004.3

申请日：2010-02-22

申请人： Klaus Nielsen Rådgivende Ingeniørfirma F.R.I. A/S

发明人： Nielsen, Klaus

IPC分类号： E04B1/00 ,  E04B1/16 ,  E02D27/02 ,  E04B1/76 ,  E04B5/32

CPC分类号： E04B1/0007 ,  E02D27/02 ,  E04B1/167 ,  E04B2001/7679 ,  E04B2005/322 ,  Y02A30/261 ,  Y02B30/94

摘要： A foundation element (1), which comprises a front plate (2), an insulation element (3) as well as a plurality of columns (6) and beams (7), a method of mounting as well as use of the same foundation element (1), which element (1) both insulates, supports and minimizes the line loss in the foundation structure and also minimizes the consumption of concrete considerably relative to the normal consumption of corresponding foundations. It is moreover an object of the invention to minimize the consumption of time at foundations works.

公开(公告)号：EP2644796A2

公开(公告)日：2013-10-02

申请号：EP13160612.1

申请日：2013-03-22

申请人： Klaus Nielsen Rådgivende Ingeniørfirma F.R.I. A/S

发明人： Nielsen, Klaus

IPC分类号： E04C2/288

CPC分类号： E04C2/288 ,  B28B19/0015 ,  B28B19/003 ,  B28B23/00

摘要： There is disclosed an insulated concrete panel with a reinforced 3, supporting back wall 2, a thick layer of insulation 6, 7 and a relatively thin concreted front wall 11 without reinforcement. The concreted front wall 11 is divided into sections or fields 12 which are divided by crack indicators 15. The crack indicators 15 are covered by a slide film 17, 18. The front wall 11 is covered by a plaster layer 10 which is reinforced by a glass fibre netting 9.
When the front wall 11 is subjected to actions of force, e.g. by the wind or push/pull in the building parts or by thermal actions, the crack indicators 15 and the slide film 17, 18 will provide for distribution of the stresses arising in the concrete panel in each field 12 in the front wall 11. These stresses are distributed to the glass fibre netting 9 in the plaster layer 10 over the crack indicators 15. The risk of crack formation in the surface of the concrete panel is thereby reduced.
A method for making the insulated concrete element and its use are also disclosed.