Patent ID: 7954611

Claim:
A composite profile comprising a carrier profile of light metal material and a profile strip of a harder metal material than that of the carrier profile, the profile strip has a longitudinal axis B and comprises a base plate which spans a top surface of the carrier profile and longitudinal sides extending from the top surface and substantially parallel to the longitudinal axis B, and an insertion rod having a first portion engaged in a slot in the carrier profile and a second portion bonded to the profile strip wherein the bond comprises a weld seam, wherein the profile strip is of channel-like shape which rests on the carrier profile, the insertion rod is connected to a side arm formed integrally on a base plate of the profile strip, and on the other side engages with at least one rod section projecting from the side arm, in the slot in the carrier profile, and wherein a channel-like insertion rod of approximately V-shaped cross-section abuts one channel arm against the inside of the side arm of the profile strip, an other channel arm being directed towards the longitudinal axis (B) of the profile strip.