Paper winding machine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11702307
APP PUB NO 20220219927A1
SERIAL NO

17530005

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A paper winding machine is provided. The paper winding machine includes a frame body, wherein a winding roller is installed on the frame body in a horizontal direction, two winding roller adjusting mechanisms are respectively installed at two ends of and inside the winding roller, one end of the winding roller is connected with one end of a first rotating shaft, the other end of the winding roller is connected with one end of a second rotating shaft, the other end of the first rotating shaft and the other end of the second rotating shaft are installed on the frame body via bearing seats respectively, a crank handle is provided at the other end of the first rotating shaft, and a through groove is formed in an outer wall of the winding roller and formed in a length direction of the winding roller.

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Patent Owner(s)

Patent OwnerAddress
SHAANXI UNIVERSITY OF SCIENCE & TECHNOLOGY710021 SHAANXI PROVINCE XI'AN WEIYANG UNIVERSITY PARK XI'AN CITY SHAANXI PROVINCE 710021

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Li, Yanjun Xi'an, CN 90 340
Wang, Dan Xi'an, CN 314 948
Wu, Liyue Xi'an, CN 1 0

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