System and method for integrated colouring top surface of claddings and concrete paving stones

(10) EP 4 043 169 A1

(22) 07.02.2022

(43) 17.08.2022

(57) The invention is a machine (100) for spraying colour on the top surface of claddings in a process of manufacturing them. An apparatus (100) for spraying fluid phase colouris integrated into a claddingmanufacturing machine (200) and synchronized with the manufacturing of the claddings. The apparatus is attached to the basket (235) through which the concrete of the claddings is poured into a mould (220) on a working table (225), and colour spraying initiates after completing the concrete filling phase of the manufacturing of the cladding andthe basket (235) retreats to its startingpoint. Colour guns (140), attached to the basket (235) connect to colour buckets (110) and pump (125) and condensed air pumps to deliver sprayed fluid colour onto the top surface of the claddings. A control unit controlsthe colour sprayingaccording to any sequential, parallel or pre-selected program or set of values of the parameters that determine the final design or pattern on the claddings surface.

(71) Ackerstein Industries Ltd Herzlia, IL

x

Related articles:

Issue 05-2022/2022

Concrete structure manufacturing apparatus and method

(10) US2022/0055247Al (22) 24.06.2019 (43) 24.02.2022 (57) The present relates to an apparatus for manufacturing 3-di­mensional concrete structures comprising a projection head (1) for spraying...

more
Issue 05/2021

Concrete slab load transfer apparatus and method of manufacturing same

(10) US 2021/0054578 Al (22) 09.11.2020 (43) 25.02.2021 (57) Various embodiments of the present disclosure provide a cast-in-place concrete slab load transfer apparatus and method of manufacturing...

more
Issue 12/2022

Concrete slab load transfer apparatus and method of manufacturing same

(10) US2021/0054578A1 (22) 09.11.2020 (43) 25.02.2021 (57) Various embodiments of the present disclosure provide a cast-in-place concrete slab load transfer apparatus and method of manufacturing same....

more
Issue 09/2022

Rebar positioning apparatus

(10) CA 3101913A1 (22) 08.12.2020 (45) 07.06.2022 (57) A rebar positioning apparatus configured to retain a piece of rebar and allow incremental vertical movement thereof in an upwards direction...

more
Issue 07/2022

Rebar spacer integrated-type multi-purpose complex insert apparatus for embedding in concrete

(10) WO 2022/085907 Al (22) 05.08.2021 (57) The present invention provides a rebar spacer integrated-type multi-purpose complex insert apparatus for em­bedding in concrete, the apparatus comprising:...

more