Method for producing a slab of Barium concrete including a lap joint for shielding vertical and horizontal surfaces of medical and industrial radiology rooms, and resulting slab

(10) WO 2012/164108 A1

(22) 31.05.2011

(43) 06.12.2012

(71) CONSTRUCCIONES TECNICAS DE RADIOTERAPIA, S.L. [ES/ES]; Po. Ind. Penapurreira,

Parc. C-l, E-15328 As Pontes- A Coruiia (ES)

(57) The invention relates to a method for producing a prefabricated slab of barium concrete having flaps on the lateral sides thereof. According to the invention, a homogeneous mixture of barium concrete is vibrated in a hydraulic press, followed by subsequent pressing with simultaneous dehydration. The resulting mixture is allowed to dry and cure for at least three days. The slab of the invention is preferably a...

Issue 05/2018

Permanent form panel, assembly of said panels, and method for producing a concrete floor slab

(11) EP3292254 A1 (57) The invention relates to a permanent form panel (1) for creating, at elevation, a concretecompression floor slab. When the slab is cast, said panel makes up the bottom portion...

Issue 07/2013

Concrete mixture, concrete, and concrete product with increased resistance to the growth of moss and/or lichen

(11) EP 2 591 676 A1 (22) 02.11.2012 (43) 15.05.2013 (71) Effmert, Vilem, 39201 Sobeslav (CZ) (57) The invention relates to a concrete mixture, concrete, and a concrete product with increased...

Issue 03/2017

Method for manufacturing a layered tile and a product obtained with said method

(11) EP 3 112 331 Al (22) 29.06.2015 (43) 04.01.2017 (57) The present invention relates to a method manufacturing a layered tile comprising a mutually connected ceramic tile and a concrete body,...

Issue 11/2017

Concrete Component having a reinforcing element, method for producing same, method for bending a reinforcing bar of a reinforcing element, and ...

(10) WO 2017/153202 A1 (22) 28.02.2017 (43) 14.09.2017 (71) GROZ-BECKERT KG, Parkweg 2, 72458 Albstadt (DE) (57) The invention relates to a concrete component, having a concrete matrix (49) and having...

Issue 06/2018

Modular formwork system for producing concrete elements

(10) WO 2018/068791 Al (22) 10.10.2017 (43) 19.04.2018 57) The invention relates to a modular formwork system (1) for producing concrete elements (20), consisting of a plurality of individual molds...

BFT 02/2013