Tetra Laval Holdings & Finance S.a.

Daniele Anzaldi

Yutaka Kaneko

Nicola Garuti

David Arturo Fuga Martin

Andrea Donati

Daniele Apparuti

Robert Bartolini

Andrea Barbieri

A method for forming sealed packages filled with a pourable product comprises at least the steps of forming a tube from a web of packaging material, filling the pourable product into the tube for forming a product column within the tube and directing, during the step of forming and the step of filling, a sterile gas into the product column for forming and/or maintaining a gas cushion within the product column.

Method and a packaging apparatus for forming sealed packages

A method for forming sealed partially-filled packages filled with a pourable product comprises at least forming a tube from a web of packaging material, filling the pourable product into the tube for forming a product column within the tube, directing a sterile gas into the product column for forming and/or maintaining a gas cushion within the product column, and forming and transversally sealing the tube, for obtaining the packages containing the pourable product and a gas space formed from a defined volume of the sterile gas originating from the gas cushion.

Method and a packaging apparatus for forming sealed partially-filled packages

There is described a shutter for a valve for controlling an air flow; shutter is selectively rotatable about an axis and adapted to be housed inside a body of valve, and comprises a surface disposed about axis; surface comprises at least one first curved portion shaped eccentrically relative to axis so as to define, in use and together with body, at least one first passage for the air flow.

Shutter for a valve and corresponding valve for controlling an air flow and relative valve

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Eindhoven, Netherlands

Daniele Anzaldi