Process for the production of a trimming strip for scoring cardboard material

摘要

Described is a trimming strip (50) for scoring cardboard material comprising a metal strip (10) on which are fixed two base strips (18) which extend in mutually parallel relationship and between which is provided a groove channel (36). Releasably fixed on the two base strips (18) is an adjusting profile element (34) which bridges over the groove channel (36). The trimming strip (50) uses a flat-surfaced metal strip (10) which is coated over its surface area with a bonding agent (52) by means of which the two base strips (18) are fixed on the flat-surfaced metal strip (10). The base strips (18) are extruded on to the metal strip (10) which is coated with the bonding agent (52). The adjusting profile element (34) is extruded on to the two base strips (18).