A method for repairing metal castings which requires no welding or heat treating and can be applied at a plant's own repair shop is described. It is a cold, mechanical repair that restores full tensile and compressive strength to cracked or broken parts by the insertion of locks and keys.
机构:
Bayerische Motorenwerke AG, Munich, West Ger, Bayerische Motorenwerke AG, Munich, West GerBayerische Motorenwerke AG, Munich, West Ger, Bayerische Motorenwerke AG, Munich, West Ger