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:
Jan. 07, 2025
Filed:
Aug. 17, 2021
Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Liaoning, CN;
Abstract
A roll-to-roll continuous coater for CCM preparation, and a coiled material connection method are provided. The coater has a coiled material connection mechanism that includes an upper rack () and a lower rack (). A vacuum suction plate I (-) provided with a driving device for achieving displacement and a vacuum suction plate II (-) provided with a solid glue spraying device (-) are respectively disposed on the bottom of the upper rack () and the top of the lower rack (). An optical fiber sensor I (-) and an optical fiber sensor II (-) are respectively disposed in the vacuum suction plate I (-) and the vacuum suction plate II (-). A tension detection device () is disposed between the lower rack () and a driving roller assembly ().