Packaging material production machine and diverter
AssigneeSprick GmbH Bielefelder Papier- und Wellpappenwerke & Co.
InventorsBastian Schalk, Vitali Krebs
Life of this patent
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Abstract
A packaging material production machine for manufacturing a packaging material product may include a feed funnel for introducing packaging material from a web-shaped packaging material supply into the packaging material production machine, and a deflection shaft supported rotatably in a free-wheeling manner on the packaging material production machine for introducing the packaging material into the feed hopper. The deflection shaft may include lateral end portions whose diameters continuously increase outwardly at least in sections. The packaging material may be in the form of a leporello stack or in roll form.
Claims19
A packaging material production machine for manufacturing a packaging material product, comprising:
- a feed funnel configured to introduce packaging material from a web-shaped packaging material supply provided into the packaging material production machine;
- and
- a deflection shaft mounted in a free-wheeling manner on the packaging material production machine and configured to introduce the packaging material into the feed funnel, the deflection shaft including lateral end sections whose diameters increase continuously outwardly at least in portions.
A packaging material production machine for manufacturing a packaging material product, comprising:
- a feed funnel configured to introduce packaging material from a web-shaped packaging material supply provided into the packaging material production machine;
- and
- a deflection rod configured to introduce the packaging material into the feed funnel, the deflection bar having constant cross-section and being curved along its longitudinal extension away from the feed funnel.
A deflection device for introducing packaging material from a web-shaped supply of packaging material provided into a packaging material production machine, comprising:
- a deflection shaft mounted in a free-wheeling manner, and having lateral end sections, wherein diameters of the lateral end sections increase continuously outwards at least in section;
- or
- a deflection rod having a substantially constant cross-section and being curved along its longitudinal extent in a shape of an arc of a circle.
Dependencies are inferred from the claim text.