EP 2755806 A1 20140723 - METHOD FOR PRODUCING A CONCRETE COMPONENT BY 3D PRINTING TECHNOLOGY
Title (en)
METHOD FOR PRODUCING A CONCRETE COMPONENT BY 3D PRINTING TECHNOLOGY
Title (de)
VERFAHREN ZUR HERSTELLUNG EINES BETONTEILES IN 3D-DRUCKTECHNIK
Title (fr)
PROCÉDÉ DE FABRICATION D'UN ÉLÉMENT EN BÉTON PAR TECHNOLOGIE D'IMPRESSION 3D
Publication
Application
Priority
- DE 102011113163 A 20110914
- DE 2012000682 W 20120704
Abstract (en)
[origin: WO2013037338A1] The subject matter of the invention is a method for producing a concrete component (1), wherein a plurality of layers of a dry mixture consisting of at least one silicate former and one hydraulic binder are deposited one atop another on a base (7), wherein after applying each layer the respective layer is mixed with water, wherein the contour of the area that is mixed with water correlates with the desired shape of the concrete component (1) at the level of the respective layer to be applied.
IPC 8 full level
B28B 7/46 (2006.01); B28B 1/00 (2006.01); B28B 19/00 (2006.01); B29C 67/00 (2006.01); E04C 2/04 (2006.01); E04C 2/06 (2006.01)
CPC (source: EP US)
B28B 1/001 (2013.01 - EP US); B28B 1/008 (2013.01 - EP US); B28B 7/465 (2013.01 - EP US); B28B 13/02 (2013.01 - US); B28B 19/00 (2013.01 - EP US); E04C 2/06 (2013.01 - EP US)
Citation (search report)
See references of WO 2013037338A1
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
DOCDB simple family (publication)
DE 102011113163 A1 20130314; EP 2755806 A1 20140723; EP 2755806 B1 20171101; ES 2649395 T3 20180111; PL 2755806 T3 20180430; US 2014284830 A1 20140925; US 9676119 B2 20170613; WO 2013037338 A1 20130321
DOCDB simple family (application)
DE 102011113163 A 20110914; DE 2012000682 W 20120704; EP 12756071 A 20120704; ES 12756071 T 20120704; PL 12756071 T 20120704; US 201214345129 A 20120704