EP 2183446 B1 20160824 - CABLE-LOOP RAIL
Title (en)
CABLE-LOOP RAIL
Title (de)
SEILSCHLAUFENSCHIENE
Title (fr)
PROFILÉ D'ANCRAGE POUR BOUCLES DE CÂBLE
Publication
Application
Priority
- EP 2008002703 W 20080404
- DE 202007010509 U 20070726
Abstract (en)
[origin: WO2009012827A1] The present invention relates to a rail for accommodating cable loops (5) for connecting prefabricated parts (40, 50), comprising a rail (10) with a U-shaped profile which has a base plate (11) and two angled side plates (12a, 12b; 22a, 22b), with apertures (9) in the base plate (11) of the U-shaped profile for the through-passage of cable loops (5) and with a surface structure which is intended to improve the grip in the prefabricated part and is in the form of projecting and/or set-back wall portions in the base plate (11) and/or on the side walls (12a, 12b; 22a, 22b) of the U-shaped profile, and to a method of connecting precast elements with the aid of corresponding rails. In order to configure the connection between precast elements in order to absorb relatively high loads, the invention proposes that the surface structure at least in the base plate (11) of the U-shaped profile, in addition to the apertures (9) for cable loops (5), has at least one cavity (1), of which the cross-sectional surface area as measured in the plane of the base plate (11) is at least 4 cm2 and the minimum length, width and depth dimensions are each at least 1 cm.
IPC 8 full level
E04G 21/12 (2006.01)
CPC (source: EP)
B28B 23/005 (2013.01); B28B 23/0056 (2013.01); E04G 21/125 (2013.01); E04G 21/126 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
DE 202007010509 U1 20081204; AU 2008280579 A1 20090129; AU 2008280579 B2 20140109; DK 2183446 T3 20160926; EP 2183446 A1 20100512; EP 2183446 B1 20160824; ES 2595060 T3 20161227; LT 2183446 T 20161125; PL 2183446 T3 20161230; PT 2183446 T 20161007; WO 2009012827 A1 20090129
DOCDB simple family (application)
DE 202007010509 U 20070726; AU 2008280579 A 20080404; DK 08801436 T 20080404; EP 08801436 A 20080404; EP 2008002703 W 20080404; ES 08801436 T 20080404; LT 08801436 T 20080404; PL 08801436 T 20080404; PT 08801436 T 20080404