Corob S.p.a.

Corob S.r.l.

Spetra S.r.l

Corob S.r.l. Automatic Machinery Project

Edoardo Rossetti

Umberto Marazzi

A system for the preservation, transportation and dispensing of dyes provides for a combination of a hollow reservoir having at least one deformable wall so that its internal volume can vary from a maximum to a minimum substantially close to zero, and an opening for the connection of the reservoir to a dye-dispensing circuit; the reservoir is airtight so that its internal volume corresponds to the volume of dye contained therein in essentially any condition of use.

System for the preservation, transportation and dispensing of dyes, as

Decorating roller for producing contrast effects such as those produced

An agitator for mixing or blending various products, in particular paints, varnishes or the like, disposed in a container, has a fixed support structure which is resiliently connected to a first framework which in turn supports a second framework in a generally oscillatory manner. An upper plate and a lower plate, rotatable about a vertical axis and mounted on the second framework, hold the container. When the machine is in use, an electric motor, mounted on the first framework, rotates a shaft provided with pins which are eccentric relative to the axis of rotation of the shaft and are connected to the second framework. The actuation of the motor gives rise to an orbital oscillatory motion of both frameworks together and the intermittent and unidirectional rotation of the lower plate about a substantially vertical axis. This promotes quick and homogeneous mixing of paints, varnishes or other such products in a broad range of quantities. Also, the agitator can be used by unskilled operators and is simple and inexpensive to produce.

Agitator having a rotational-orbital movement for mixing or blending

Method and machine for batching coloring agents into paints and varnishes

Growing community of inventors

Finale Emilia, Italy

Edoardo Rossetti