EP 0659109 B1 19980114 - A SHEET METAL PROFILE AND A METHOD OF MANUFACTURING THE PROFILE, WHEREBY AN INITIAL LOCAL DEFORMATION IS LARGER THAN THE FINAL
Title (en)
A SHEET METAL PROFILE AND A METHOD OF MANUFACTURING THE PROFILE, WHEREBY AN INITIAL LOCAL DEFORMATION IS LARGER THAN THE FINAL
Title (de)
STAHLBLECHPROFIL UND VERFAHREN ZU DESSEN HERSTELLUNG
Title (fr)
PROFILE EN TOLE METALLIQUE ET SON PROCEDE DE FABRICATION ASSURANT UNE DEFORMATION LOCALE INITIALE SUPERIEURE A LA DEFORMATION FINALE
Publication
Application
Priority
- SE 9300199 W 19930308
- SE 9200854 A 19920319
Abstract (en)
[origin: WO9318872A1] The present invention relates to a sheet metal profile, preferably a so-called high profile of high bearing capacity, comprising an upper flange part (1), two webs (2, 3) which extend down from the upper flange part and the bottom ends of which merge with a web-connecting bottom flange part (4). The sheet metal profile is stiffened by providing the webs (2, 3) with stiffening, local impressions (5) in the transverse direction of the metal sheet.
IPC 1-7
IPC 8 full level
B21D 5/08 (2006.01); B21D 13/04 (2006.01); E04C 2/08 (2006.01); E04C 2/32 (2006.01); E04D 3/30 (2006.01)
CPC (source: EP)
B21D 5/08 (2013.01); B21D 13/04 (2013.01); E04C 2/08 (2013.01); E04C 2/322 (2013.01); E04D 3/30 (2013.01)
Designated contracting state (EPC)
AT DE ES FR GB IT
DOCDB simple family (publication)
WO 9318872 A1 19930930; AT E162118 T1 19980115; AU 3771293 A 19931021; DE 69316374 D1 19980219; DE 69316374 T2 19980813; EP 0659109 A1 19950628; EP 0659109 B1 19980114; ES 2112418 T3 19980401; SE 469968 B 19931018; SE 9200854 D0 19920319; SE 9200854 L 19930920
DOCDB simple family (application)
SE 9300199 W 19930308; AT 93906927 T 19930308; AU 3771293 A 19930308; DE 69316374 T 19930308; EP 93906927 A 19930308; ES 93906927 T 19930308; SE 9200854 A 19920319