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US 2012/0096660 A1Published application
Cleaning Cylinder Apparatus
AssigneeTung An Development Ltd.
InventorsTung-Chung Cheng, Chih-An Ku, Hung-Chia Chen, Jung-Pin Mao
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Abstract
A novel cleaning tool is provided. A net-like carrier is twined on an inner cylinder. Protrusions of the inner cylinder are butted again a cleaning unit. With the net-like carrier and the protrusions, a bond between the cleaning unit and the inner cylinder is enhanced to strengthen the whole structure. Thus, stability of high-speed rotation of the cleaning unit is further improved to avoid separating the cleaning unit and the inner cylinder.
Claims8
A cleaning cylinder apparatus, comprising:
- an inner cylinder, said inner cylinder having a plurality of protrusions on an outer surface of said inner cylinder;
- a net-like carrier, said net-like carrier being covered around on said outer surface of said inner cylinder, said net-like carrier being bond to said protrusions on said outer surface of said inner cylinder;
- and
- a cleaning unit, said cleaning unit being an outer cylinder around on said outer surface of said inner cylinder, said cleaning unit being adhered around on said inner cylinder by closely binding said protrusions and said net-like carrier.
1 more element
Dependencies are inferred from the claim text.