EP 0868580 A1 19981007 - STRUCTURAL PROFILE
Title (en)
STRUCTURAL PROFILE
Title (de)
BAUPROFIL
Title (fr)
PROFILE DE CONSTRUCTION
Publication
Application
Priority
- GB 9603198 W 19961220
- GB 9526416 A 19951222
Abstract (en)
[origin: WO9723694A1] An elongate structural profile has a base (3) and a pair of side walls (4) projecting from the base along its length, the base being provided with formations (9) extending longitudinally of the profile. At least a major part of the remaining surface area of the profile is formed with a multiplicity of localised individual formations (10). Also disclosed are a method of producing surface formations on sheet or strip material and apparatus for carrying out the method.
IPC 1-7
IPC 8 full level
B21D 13/04 (2006.01); E04C 3/07 (2006.01); E04C 3/32 (2006.01); E04C 3/04 (2006.01)
CPC (source: EP)
B21D 13/045 (2013.01); E04C 3/07 (2013.01); E04C 3/32 (2013.01); E04C 2003/0421 (2013.01); E04C 2003/0434 (2013.01); E04C 2003/0473 (2013.01)
Citation (search report)
See references of WO 9723694A1
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9723694 A1 19970703; CN 1209181 A 19990224; EP 0868580 A1 19981007; GB 9526416 D0 19960221
DOCDB simple family (application)
GB 9603198 W 19961220; CN 96199959 A 19961220; EP 96943219 A 19961220; GB 9526416 A 19951222