EP 0965421 A2 19991222 - Multi cavity mould for making concrete railway sleepers
Title (en)
Multi cavity mould for making concrete railway sleepers
Title (de)
Mehrfachform zur Herstellung von Betonschwellen
Title (fr)
Moule à plusieurs empreintes pour la fabrication de traverses de chemin de fer en béton
Publication
Application
Priority
DE 19826954 A 19980617
Abstract (en)
The mold has a stiff carrier frame (1) in which several mold plates (2,2',2'') can be suspended at several points in the carrying frame. The mold frame with a base (3) and side and intermediate (4-7) walls bounding the mold plates is bolted to the mold plates. Supporting protrusions are formed on or welded onto the carrying frame and/or mold plates.
Abstract (de)
Mehrfachform zur Herstellung von Betonschwellen mit einem steifen Tragrahmen, in den an mehreren Punkten am Tragrahmen abgestützte Formungsbleche eingehängt sind. <IMAGE>
IPC 1-7
IPC 8 full level
B28B 7/00 (2006.01); B28B 7/24 (2006.01); E01B 3/28 (2006.01)
CPC (source: EP)
B28B 7/0029 (2013.01); B28B 7/24 (2013.01); E01B 3/28 (2013.01)
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 0965421 A2 19991222; DE 19826954 A1 20000105; DE 19826954 C2 20030508
DOCDB simple family (application)
EP 99109923 A 19990520; DE 19826954 A 19980617