Process and device for assembling groups of filter segments

摘要

Process and device for assembling groups of filter segments in a rod process. The process includes providing a plurality of different types of filter segments, assembling the plurality of different types of filter segments into a group of filter segments, and dividing the group of filter segments into at least two part groups of filter segments. The filter segments of each part group adjoin each other in a lengthwise axial manner. The instant abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way.