Apparatus and method for connecting the end piece of a first web of material with the starter unit of a second material web and / or as a device for a roll in the form of a supply roll wound material web

摘要

It is a device for connecting the end piece of a first web of material with the starter unit of a second web of material is described, which has a first rolling belts for rolling of the first material web, by means of a first rolling belt drive roller is driven, a second rolling belts for rolling of the second material web, by means of a second rolling belt drive roller and a splicing device can be driven with two embossing rolls to the stamping of the end piece with the starter unit, and at least one of the embossing rollers can be driven by means of a splice drive roller is. This device is intended to be inexpensive, compact and simpler design are. In order to achieve this object, it is proposed that the first and second rolling belt drive roller as well as the splice drive roller can be driven by means of a single motor to design and between the first rolling belt drive roller and the first rolling belts, the second rolling belt drive roller and the second rolling belts, as well as the splice drive roller and the at least one driven embossing roller in each case to arrange a coupling, by means of which the respective drive connection can be manufactured - or detachably is selectively.