Verfahren und Halbzeug zum Fuegen von Werkstuecken

DE 102007038923 A1 UPAB: 20080425 NOVELTY - Method for joining two or more workpieces comprises producing a foamed pre-material, arranging the pre-material in the non-foamed state in a connecting region of the workpieces to enclose at least one of the workpieces and foaming the pre-material to produce the joint connection between the workpieces. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a semi-finished material for joining workpieces. USE - Method for joining two or more workpieces used in high temperature applications. ADVANTAGE - A high strength joint is produced