EP 3730261 A1 20201028 - DEVICE AND METHOD FOR THE PRODUCTION OF CONCRETE ARTICLES
Title (en)
DEVICE AND METHOD FOR THE PRODUCTION OF CONCRETE ARTICLES
Title (de)
VORRICHTUNG UND VERFAHREN ZUR HERSTELLUNG VON BETONFORMKÖRPERN
Title (fr)
DISPOSITIF ET PROCÉDÉ DE PRODUCTION DE CORPS EN BÉTON
Publication
Application
Priority
BE 201905283 A 20190426
Abstract (en)
Device for pouring concrete articles (25) such as tiles or the like, said device (1) comprising a reservoir (2) for concrete (3) with an open base which forms an exit (6) through which the concrete (3) can leave the reservoir (2), characterised in that the reservoir (2) comprises at least two spaces (7a, 7b) for concrete (3) separated from each other, whereby the spaces (7a, 7b) are separated by a fixed wall (8) which extends with a protruding section downward beyond or outside the exit (6) and divides said exit into an exit (6a, 6b) for each space (7a, 7b) on either side of the wall (8), whereby the device (1) is provided with a supporting platform (11) and a mould (4) with cavities (5), said supporting platform (11) containing a continuous groove (15) for guiding the bottom edge (14) of the fixed wall (8) with a sharp downward pointing tip, said groove (15) continuing into a mould (4) to form a separation in the upper surface of the poured article (25).
IPC 8 full level
B28B 13/02 (2006.01); B30B 15/30 (2006.01)
CPC (source: EP)
B28B 13/022 (2013.01); B28B 13/023 (2013.01); B30B 15/306 (2013.01); B30B 11/02 (2013.01)
Citation (applicant)
US 2015115492 A1 20150430 - FRANKE DAVID M [US]
Citation (search report)
- [A] US 2015115492 A1 20150430 - FRANKE DAVID M [US]
- [A] US 2008199707 A1 20080821 - KAWAI HIDENORI [JP]
- [A] US 2208054 A 19400716 - REED GORDON W
- [A] DE 29611353 U1 19961024 - RAMPF FORMEN GMBH [DE]
- [A] JP H0550419 A 19930302 - GOTO TEKKOSHO KK
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3730261 A1 20201028; EP 3730261 B1 20211208; BE 1027229 A1 20201119; BE 1027229 B1 20201123
DOCDB simple family (application)
EP 20171088 A 20200423; BE 201905283 A 20190426