Device and method for producing a multi-segment filter strand for the tobacco processing industry

摘要

The method involves supplying the combined groups of the multi segments or multi segment filter rods (1) to a filter thread formation device, in which the groups of multi filter segments or the multi-segment filter rods are combined to multi-segment filter thread on or in a wrapping paper strip (13). A contact-free glue-application takes place on the groups of multi-filter segments or the multi-segment filter rods before combining to a multi-segment filter thread. An independent claim is included for a device for producing multi segment filter thread of tobacco processing industry, particularly filter rod machine.