FIELD: looms. SUBSTANCE: device has casing made of high strength aluminium plate with central hole and rotating ring-shaped central steel bushing bearing load. The bushing surface is thermally treated and inserted into the hole in the casing. It is locked by means of plastic deformation of the external ring-shaped edge of the bushing. EFFECT: simplified manufacturing process. 4 dwg
Authors
Dates
1995-10-27—Published
1992-09-18—Filed