EP 1952961 A3 20100908 - Method and apparatus for casting concrete products
Title (en)
Method and apparatus for casting concrete products
Title (de)
Verfahren und Vorrichtung zum Giessen von Betonprodukten
Title (fr)
Procédé et appareil de coulage de produits en beton
Publication
Application
Priority
FI 20070099 A 20070205
Abstract (en)
[origin: EP1952961A2] A method and an apparatus for casting concrete products with a substantially horizontal slipforming process, the concrete mass in said method being fed by means of at least one feed element (2) through a limited cross section (11, 7, 8) for forming the concrete product, whereby the feed elements (2) are brought to a dual-frequency longitudinal reciprocal motion for compacting the concrete mass.
IPC 8 full level
CPC (source: EP FI)
B28B 1/084 (2013.01 - EP FI); B28B 3/22 (2013.01 - FI); B28B 3/228 (2013.01 - EP)
Citation (search report)
- [A] EP 0677362 A1 19951018 - VALKEAKOSKI EXTEC OY LTD [FI]
- [A] EP 1033213 A2 20000906 - VALKEAKOSKI EXTEC OY LTD [FI]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
EP 1952961 A2 20080806; EP 1952961 A3 20100908; EP 1952961 B1 20120404; AT E552088 T1 20120415; CA 2618581 A1 20080805; CA 2618581 C 20110524; ES 2384810 T3 20120712; FI 119050 B 20080715; FI 20070099 A0 20070205
DOCDB simple family (application)
EP 08397001 A 20080115; AT 08397001 T 20080115; CA 2618581 A 20080118; ES 08397001 T 20080115; FI 20070099 A 20070205