Device for pressing a non-hardened concrete composition and method for...

(10) US 2020/0361117 Al

(22) 22.11.2018

(43) 19.11.2020

(57) Device (1) for pressing a non-hardened concrete composi­tion (12) into a desired form, whereby the device comprises an upper plate (4) with one or more first cavities (7) that run through the upper plate (4), a molding plate (3) with one or more second cavities (9) whereby the upper plate (4) is located directly above the molding plate (3), a bottom plate (2) located under the molding plate (3) whereby the bottom plate closes the one or more second cavities (9) on the bottom, whereby the upper plate (4) and the molding plate (3) can move horizontally in relation to each other between a first position in which the one or more first cavities (7) are directly and exactly above the one or more second cavities (9) and a second position in which the one or more first cavities (7) are not above the one or more second cavities (9), wherein the thickness of the upper plate (4) and not the thickness of the molding plate (3) is decisive for the thickness of the final article (12,13).

(71) EBEMA, NAAMLOZE VENNOOTSCHAP, Zutendaal (BE)

Related articles:

Issue 2019-05

Device for manufacture of molded concrete parts

(10) WO 2019/048688 Al (22) 11.09.2018 (43) 14.03.2019 (57) The invention relates to a device for producing concrete molded parts, which has a mold lower part (FU), which is exchangeably arranged in a...

more
Issue 2020-11

Device for producing a perforated concrete structure having a single or multiple offset...

(10) WO 2020/109735 Al (22) 28.11.2019 (43) 04.06.2020 (57) The invention relates to a device and an associated method for producing a perforated concrete structure having a single or multiple offset...

more
Issue 2020-09

Mold assembly for molding two concrete blocks and method of manufacturing concrete blocks

(10) US 2020/0223095 Al (22) 14.01.2019 (43) 16.07.2020 (57) A mold assembly and method for molding two concrete blocks in face-to-face non-contacting relationship forms blocks having smooth front...

more
Issue 2010-03

March 2010

Issue 2012-07

Process and device for manufacturing fiberconcrete non-homogeneous structural elements

(10) WO 2012/064164 A1 (22) 28 March 2011 (43) 18 May 2012 (71) RIGAS TEHNISKA UNIVERSITATE [LV/LV]; Kalku iela 1, LV-1658 Riga (LV). (57) The invention relates to processes for manufacturing monolith...

more