Method for producing a T-shaped profile connection

摘要

The method involves adapting a plastic cross-bar profile (3) e.g. support profile, to a contour of a plastic frame profile (1) and/or another plastic frame profile (2) in a region of an end to be connected. A plunging chamber (32) of the cross-bar profile is released in a region of a plunging visible surface (22) of the latter frame profile. The frame profiles are welded with each other at front sides in a sub region of the front sides by forming a joint (T1). An end of the cross-bar profile is connected on the former frame profile and/or the latter frame profile in a region of the joint.