A tooth grip belt pulley of deformed sheet metal with a hub formed in one piece therewith and constructed pot-shaped; the cylindrical wall of the hub is constructed as an interference seat for a shaft end and the bottom wall thereof as axial abutment for the shaft end; the edge of the hub passes over into webs of the tooth grip belt pulley.
申请公布号
US4231265(A)
申请公布日期
1980.11.04
申请号
US19770859179
申请日期
1977.12.09
申请人
WINKELMANN AND PANNHOFF AND BAYERISCHE MOTOREN WERKE AKTIENGESELLSCHAFT
发明人
HANISCH, HORST;WINKELMANN, HEINRICH;FISCHER, ADOLF
