Title:
ELONGATE RETAINING ELEMENT
Document Type and Number:
WIPO Patent Application WO2004022877
Kind Code:
A8
Abstract:
The invention relates to an elongate retaining element for building sheets, having, as seen in cross section perpendicular to its direction of elongation, a heard part (1) for engaging at least one said building sheets, a base part (3) for mounting the elongate retaining element on a support structure, and a connecting flange (2) extending upwardly from said base part (3) and joining said head part (1) to said base part (3), and wherein said elongate retaining element is made from a plastic material, such as PA, and has a reinforcement sheet (4), such as a metal sheet, extending from the connecting flange (2) into at least the head part (1), and wherein, as seen in cross section, in the head part one free end (5) of the reinforcement sheet is bent into a section with an acute angle of less than 90°.
Inventors:
DOEHREN HANS-JUERGEN (DE)
STUMPF KARL HEINZ
STUMPF KARL HEINZ
Application Number:
PCT/EP2003/009731
Publication Date:
December 29, 2004
Filing Date:
August 29, 2003
Export Citation:
Assignee:
CORUS BAUSYSTEME GMBH (DE)
DOEHREN HANS-JUERGEN (DE)
DOEHREN HANS-JUERGEN (DE)
International Classes:
E04C3/29; E04D3/362; (IPC1-7): E04D3/362; E04C3/29
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