EP 1170433 B1 20040818 - Concrete palisade
Title (en)
Concrete palisade
Title (de)
Betonpalisade
Title (fr)
Palissade en béton
Publication
Application
Priority
DE 10033267 A 20000703
Abstract (en)
[origin: EP1170433A1] Concrete palisade comprises vertical walls which have the cross-section of an equal-sided trapezium. Each trapezium side has tongues (1) and grooves (2) in accordance with rotation symmetry, which form a group which does not occupy the complete length of the trapezium side and lies in the middle. Preferred Features: The depth of at least one outer tongue of a group is less than the depth of the other tongues, and/or the depth of one of the outer grooves of a group is greater than the depth of the other grooves. The section having no tongues or grooves does not reach the central joint line of adjacent concrete palisades but lies parallel to it.
IPC 1-7
IPC 8 full level
E04C 1/39 (2006.01); E04H 17/16 (2006.01); E04B 2/02 (2006.01)
CPC (source: EP US)
E04C 1/395 (2013.01 - EP); E04H 17/16 (2013.01 - EP US); E04B 2002/0208 (2013.01 - EP); E04B 2002/0226 (2013.01 - EP)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1170433 A1 20020109; EP 1170433 B1 20040818; AT E274115 T1 20040915; DE 10033267 A1 20020117; DE 50103285 D1 20040923; PL 348411 A1 20020114
DOCDB simple family (application)
EP 01115084 A 20010621; AT 01115084 T 20010621; DE 10033267 A 20000703; DE 50103285 T 20010621; PL 34841101 A 20010703