发明授权
US4145791A Roll cleaning apparatus 失效
卷筒清洁装置

Roll cleaning apparatus
摘要:
A hand held lightweight apparatus for cleaning lint and fiber waste from the clearer rolls of spinning frames without removing such rolls from the spinning frame includes a driven, monofilament nylon flail which revolves at high speed within a suction head coupled to a vacuum producing apparatus. The nylon cord extends through an opening of the suction head upon each revolution of the driven flail device and the whipping action tears the accumulated lint and waste from the clearer rolls, while sightly roughening the roll surfaces, and the waste is directed to a collection point.
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