Abstract:
The invention relates to a thrust bearing, in particularl for a turbo charger, having an essentially disc shaped bearing body (10) with a central through opening (12) for a shaft, having at least one bearing surface (14) surrounding the through opening (12) for a collar which is placed on the shaft, and having at least one oil supply channel which leads from a radially outer region of the bearing body to the through opening (12). In order to realize a cost effective manufacture of the thrust bearing it is proposed according to the invention that the at least one oil supply channel is designed to be a groove (16′).
Abstract:
A thrust bearing, in particular for a turbo charger, has an essentially disc shaped bearing body (10) with a central through opening (12) for a shaft, at least one bearing surface (14) surrounding the through opening (12) for a collar which is placed on the shaft, and at least one oil supply channel which leads from a radially outer region of the bearing body to the through opening (12). In order to realize a cost effective manufacture of the thrust bearing it is proposed according to the invention that the at least one oil supply channel is designed to be a groove (16′).
Abstract:
Folding apparatus for a printing press which employs a moving conveyor belt in conjunction with a rotating folding flap cylinder to fold and move a copy segment through the printing press. Suction apparatus is provided to remove the copy segment from a folding blade cylinder so that it may be directed to the folding apparatus.