INSULATING BAR FOR HEAT-INSULATED COMPOSITE FRAME MEMBERS FOR WINDOWS, DOORS OR FACADES AND METHOD OF INSERTING SAID INSULATING BAR

摘要

An insulating strip for a heat-insulated composite section with two metal rail sections and at least one insulating strip positioned between them and intended for windows, doors, or facades. The insulating strip has a rectangular basic cross-section with anchoring webs along the edge that are accommodated on at least one side in recesses in the metal rail sections. The anchoring webs at at least one end of the insulating strip end at a distance from the face that corresponds to the rectangular basic cross-section.