The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 25, 2018
Filed:
Dec. 28, 2015
Shanghai Pujiang Cable Co., Ltd., Shanghai, CN;
Zhejiang Pujiang Cable Co., Ltd., Jiashan, Zhejiang, CN;
Guoqiang Luo, Shanghai, CN;
Gang Li, Shanghai, CN;
Hailiang Zhang, Shanghai, CN;
Jinlin Zhu, Shanghai, CN;
Qinghua Gu, Shanghai, CN;
Fei Xie, Shanghai, CN;
SHANGHAI PUJIANG CABLE CO., LTD., Shanghai, CN;
ZHEJIANG PUJIANG CABLE CO., LTD., Jiashan, Zhejiang, CN;
Abstract
A device and method for horizontally winding and unwinding a parallel wire strand, the device includes guiding device, rotating platform, rail flat wagon, strand winding and unwinding device, tray, several transmitters and programmable controllers, according to different mounted characteristics of winding and unwinding wire strand, the strand winding and unwinding device is divided into two structure forms, that are first inner module and second inner module; first inner module is composed of supporting plate and top drawbar, second inner module is composed of supporting plate and top drawbar, in addition knockout pin of hydraulic jack, can commendably solve 'Hula-circles' problem.