Abstract: A composite profile for windows, fixed glazing, façades, doors or glass roofs. A metal profile is produced by shaping, in particular by roll-forming, from a sheet metal material and that has a profile cross section that forms a groove and a web, the web being formed by profile portions that are on top of one another at least in portions and transition into profile portions that define the groove. The composite profile further comprises an integral or multi-part insulating profile received in the groove of the metal profile in portions and is non-positively and/or positively connected to the metal profile. The insulating profile and/or a further profile received in the groove of the metal profile engages/engage in pockets of the metal profile that are open towards the groove and are arranged on either side of the web.

Abstract: A method for the production of a cold-rolled profile having at least one thickened profile edge made of a metal strip is provided. For this purpose the metal strip is guided through at least one clamping nip formed by at least one guide roll and at least one lateral edging roll, wherein the roll axis of the guide roll is disposed parallel to the web level of the metal strip, while the roll axis of the edging roll is disposed transverse to the roll axis of the guide roll, and is lined up at an angle to the strip level such that in addition to the upsetting force exerted by the edging roll onto the strip edge a clamping force is also applied that acts on the side of the metal strip facing away from the guide roll. The edging roll may be configured in steps, and surrounds the web edge at least on the side of the metal strip facing away from the guide roll.

Abstract: A method for the production of a cold-rolled profile having at least one thickened profile edge made of a metal strip is provided. For this purpose the metal strip is guided through at least one clamping nip formed by at least one guide roll and at least one lateral edging roll, wherein the roll axis of the guide roll is disposed parallel to the web level of the metal strip, while the roll axis of the edging roll is disposed transverse to the roll axis of the guide roll, and is lined up at an angle to the strip level such that in addition to the upsetting force exerted by the edging roll onto the strip edge a clamping force is also applied that acts on the side of the metal strip facing away from the guide roll. The edging roll maybe configured in steps, and surrounds the web edge at least on the side of the metal strip facing away from the guide roll.