SUPPLY ROLL, HAVING AT LEAST ONE PREDETERMINED BREAKING POINT, AND METHOD FOR HANDLING SUCH A SUPPLY ROLL

摘要

The invention relates to a supply roll (1) with a roll core (3) on which flat and/or strip material (5) is supported and wound in a plurality of layers. The supply roll (1) further comprises at least one predetermined breaking point (15) formed on the circumference of the supply roll (1), wherein said predetermined breaking point can be broken to remove flat and/or strip material (5) from the supply roll (1). A free end region (10) of the flat and/or strip material (5) is fixed in place on a layer (14) adjacent to the free end region (10) of the flat and/or strip material (5) by means of at least one fixing element, said at least one fixing element being downstream of the predetermined breaking point (15) in a direction of winding (WR) of the flat and/or strip material (5).