EP 1448430 A1 20040825 - SHEET STEEL CONNECTION JOINTS OF SECTIONS CONSISTING OF SHEET STEEL
Title (en)
SHEET STEEL CONNECTION JOINTS OF SECTIONS CONSISTING OF SHEET STEEL
Title (de)
AUS STAHLBLECH BESTEHENDER VERBINDUNGSKNOTEN VON AUS STAHLBLECH BESTEHENDEN PROFILEN
Title (fr)
NOEUDS DE RACCORDEMENT EN TOLE D'ACIER DE PROFILES EN TOLE D'ACIER
Publication
Application
Priority
- DE 10158995 A 20011130
- EP 0211679 W 20021018
Abstract (en)
[origin: DE10158995C1] The aim of the invention is to achieve a rigid connection joint of sections (1, 2) consisting of sheet steel, in particular a framework structure of motor vehicle bodywork with a lightweight construction. To achieve this, one of the sections (2), consisting of two parallel strips (2a, 2b) and at least one connecting strut (2c, 2d) engages with the other section (1) comprising two parallel wall sections (1a, 1b), by means of its two ends (2a*, 2b*) that project beyond the strut (2c, 2d), whereby the strip ends (2a*, 2b*) that lie flat against the wall sections (1a, 1b) are connected in a fixed manner, e.g. by a weld joint (4a, 4b, 4c). A connection joint of this type provides multiple tolerance compensation and lends the framework structure a high degree of rigidity.
IPC 1-7
IPC 8 full level
B62D 21/02 (2006.01); B62D 23/00 (2006.01); B62D 27/02 (2006.01); E04B 1/58 (2006.01)
CPC (source: EP US)
B62D 21/02 (2013.01 - EP US); B62D 23/005 (2013.01 - EP US); B62D 27/02 (2013.01 - EP US); E04B 1/5831 (2013.01 - EP US)
Citation (search report)
See references of WO 03045765A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
DOCDB simple family (publication)
DE 10158995 C1 20030123; AU 2002336106 A1 20030610; BR 0214525 A 20041103; CN 1596203 A 20050316; EP 1448430 A1 20040825; JP 2005510408 A 20050421; US 2005258667 A1 20051124; WO 03045765 A1 20030605
DOCDB simple family (application)
DE 10158995 A 20011130; AU 2002336106 A 20021018; BR 0214525 A 20021018; CN 02823673 A 20021018; EP 0211679 W 20021018; EP 02769999 A 20021018; JP 2003547235 A 20021018; US 49734705 A 20050701