The cans that contain the sliver are placed along the drawframe feeder rack, usually including eight pairs of cylinders (each pair is above the space occupied by a can): the lower cylinder is commanded positively, while the upper one rests on the lower one in order to ensure movement of the relative sliver that runs between the two.
Supported by the feeder rack, the slivers are pulled by the drawframe entry cylinders, which they join guided to lay beside each other on a well polished table.
No comments:
Post a Comment