Patent ID: 8985962
Filing Date: 2015-03-24
Classification: B01F,B05D,B22D,B23K,B23P,Y10T

Abstract:
1. Stirrer organ ( 1 ) in composite construction comprised of a metallic part ( 4 ) and a hybrid casting ( 9 ), with the hybrid casting ( 9 ) being fixed to the metallic part ( 4 ) by means of at least one anchoring element which forms at least one back-cutting in the hybrid casting ( 9 ), wherein the anchoring element is provided with a perforated plate ( 5 ) which is spot-wise fastened to the metallic part ( 4 ) and which is arranged at least partly at a small distance to the surface of the metallic part ( 4 ) so as to configure the at least one back-cutting.