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Package i.e. book cover, has carrier layer made of paper, board or cardboard, and wedge-shaped material recess provided in carrier layer and expanded in direction of reference bend line, where recess exhibits wedge angle equal to bend angle
Package i.e. book cover, has carrier layer made of paper, board or cardboard, and wedge-shaped material recess provided in carrier layer and expanded in direction of reference bend line, where recess exhibits wedge angle equal to bend angle
The package has a carrier layer (1) made of paper, board or cardboard and coated on a side with a decorative layer (2) made of UV-material, and a reference bend line partially separating the carrier layer. The reference bend line is divided into package areas bordered by the reference bend line. The package areas enclose a bend angle with each other in a bend condition. A wedge-shaped material recess is provided in the carrier layer and expanded in a direction of the reference bend line. The material recess exhibits a wedge angle (alpha) equal to the bend angle. An independent claim is also included for a method for manufacturing of a package.
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