EP 0950484 B1 20020821 - Process and apparatus for making composite stones
Title (en)
Process and apparatus for making composite stones
Title (de)
Verfahren und Vorrichtung zur Herstellung von Verbundsteinen
Title (fr)
Procédé et dispositif pour la fabrication de blocs composites
Publication
Application
Priority
EP 97119841 A 19971113
Abstract (en)
[origin: EP0950484A1] The method involves placing the prepared stone (6) face down onto a support base (1,2) with elastic sealing strips (3) laid between the stone plates. A mold (7) is lowered onto the stone, with the lower edges of the mold pressed onto the elastic seals, which spread and seal between the stones and the mold. After the poured concrete is set the elastic seals are removed allowing the prepared slabs to be separated.
IPC 1-7
IPC 8 full level
B28B 7/00 (2006.01); B28B 19/00 (2006.01)
CPC (source: EP)
B28B 7/0011 (2013.01); B28B 19/0053 (2013.01)
Designated contracting state (EPC)
AT BE CH DE LI NL
DOCDB simple family (publication)
EP 0950484 A1 19991020; EP 0950484 B1 20020821; AT E222525 T1 20020915; DE 59708023 D1 20020926
DOCDB simple family (application)
EP 97119841 A 19971113; AT 97119841 T 19971113; DE 59708023 T 19971113