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US 10,214,006 B2Granted
Method and device for applying adhesive tape to cylindrical bodies
AssigneeLohmann GmbH & Co. KG
InventorsFlorian Von Heesen, Tobias Spiess, Gerd Rottmann, Peter Harendt
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Abstract
The invention relates to a device for applying adhesive tape (40) to the cylindrical surface (21) of a cylindrical body (20), said device comprising: at least two axially parallel securing rolls (30a, 30b) designed to make contact with the cylindrical surface of the cylindrical body; an adhesive tape feed for feeding the adhesive tape (40) to the cylindrical body (20); and means for rotating the cylindrical body (20) about its cylindrical axis.
Claims11
A method for applying adhesive tape to a cylindrical surface of a cylindrical body, comprising:
- (a) positioning the cylindrical body on at least one conveyor belt;
- (b) contacting the cylindrical surface of the cylindrical body with respective lateral surfaces of at least two axially parallel securing rolls;
- (c) moving the cylindrical body away from the at least one conveyor belt by displacing the at least two securing rolls relative to the at least one conveyer belt and/or displacing the at least one conveyer belt relative to the at least two securing rolls;
- (d) applying the adhesive tape to the cylindrical surface of the cylindrical body;
- and
- (e) winding the adhesive tape onto the cylindrical body by rotating the cylindrical body about a cylindrical axis of the cylindrical body.
3 more elements
Dependencies are inferred from the claim text.