摘要 |
The invention relates to a method for producing plastic, bent, hollow profile strips. According to said method, the hollow section is filled with plastic on both sides of the bend point during bending, in order to reinforce this area. The process comprises the following steps: fixing a plastic strip (1) in a bending devices heating the bend point; bending the strip, and inserting plastic (7) into the bent area on both sides of this area. The invention hereby provides a means of producing stable plastic frames with reinforced corners for use as spacers in multi-pane insulating glazing. |