Film-making machine for producing stretch film
AssigneeWindmoller & Holscher
InventorsTorsten Schmitz, Christian Schlenger, Daniel Stöveken, Waldemar Colell
Life of this patent
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Abstract
A film-making machine that produces stretch film includes an outlet device with an outlet gap for outlet of free-flowing film material and a rotatably mounted casting roll that receives the released free-flowing film material on a surface of the casting roll, and a cleaning device with a rotatably mounted cleaning roll that contacts the film material lying on the surface of the casting roll, wherein the cleaning device has an adjusting mechanism with a circumferential adjustment that adjusts a cleaning position of the cleaning roll along a circumferential direction of the casting roll.
Claims8
A film-making machine that produces stretch film comprising:
- an outlet device with an outlet gap for outlet of free-flowing film material and a rotatably mounted casting roll that receives the released free-flowing film material on a surface of the casting roll;
- and
- a cleaning device with a rotatably mounted cleaning roll that contacts the film material lying on the surface of the casting roll,
- wherein
- the cleaning device has an adjuster with a circumferential adjustment that adjusts a cleaning position of the cleaning roll along a circumferential direction of the casting roll and the circumferential adjustment of the adjuster is configured for a movement of the cleaning roll in the circumferential direction of the casting roll into a maintenance position outside a frame of the film-making machine.
Dependencies are inferred from the claim text.