EP 1022394 A1 20000726 - Concrete blocks for building support walls and turfing slopes, embankments dykes and similar
Title (en)
Concrete blocks for building support walls and turfing slopes, embankments dykes and similar
Title (de)
Betonformsteine zur Herstellung von Böschungswänden und Wällen zur Sicherung von Geländesprüngen oder dgl.
Title (fr)
Bloc en béton pour la construction d'un remblai, d'un talus ou la stabilisation d'une pente
Publication
Application
Priority
IT BS990003 U 19990113
Abstract (en)
This invention concerns a front block (10) and a rear block (30), both made of concrete, for building restraining walls and turfing over slopes, embankments, dykes and similar. Each block has vertical cavities to receive the filling earth, and the front block (10) has a forward projection in the middle (18) and a hollow in the back (19) for coupling together with a rear block, or, on its base, an insert ridge (22) for coupling in depth between overlaid front blocks and/or corresponding rear blocks. <IMAGE>
IPC 1-7
IPC 8 full level
E02D 29/02 (2006.01)
CPC (source: EP)
E02D 29/025 (2013.01)
Citation (search report)
- [A] CH 612238 A5 19790713 - KALBERMATTEN OTTO ZEMENTWAREN [CH]
- [A] US 4896999 A 19900130 - RUCKSTUHL WILLI [CH]
- [A] EP 0625612 A1 19941123 - BETONWERK KWADE GMBH & CO KOMM [DE]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 1022394 A1 20000726; EP 1022394 B1 20040317; AT E262087 T1 20040415; DE 60008939 D1 20040422; IT 247303 Y1 20020709; IT BS990003 U1 20000713
DOCDB simple family (application)
EP 00830004 A 20000110; AT 00830004 T 20000110; DE 60008939 T 20000110; IT BS990003 U 19990113