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:
Nov. 16, 2021
Filed:
Dec. 28, 2018
Shenzhen Jingjiang Yunchuang Technology Co., Ltd., Shenzhen, CN;
Jun-Qi Li, Shenzhen, CN;
Qing Liu, Shenzhen, CN;
Xiao-Bo Yuan, Shenzhen, CN;
Li-Feng Zhan, Shenzhen, CN;
Ya-Li Sun, Shenzhen, CN;
Shang-Ming Huang, Shenzhen, CN;
Kun-Lin Zou, Huizhou, CN;
Xiao-Gen Li, Huizhou, CN;
Man Wang, Huizhou, CN;
Shenzhen Jingjiang Yunchuang Technology Co., Ltd., Shenzhen, CN;
Abstract
A production apparatus making continuously curved crystalline glass as a cover or container includes a melting device, a drainage device, a molding device, and a crystallizing device. The melting device melts glass raw material to form a glass melt. The drainage device drains the glass melt to the molding device. The molding device includes a rotating table and a plurality of molding molds thereon. Each molding mold can be moved toward or away from the drainage device by the rotating table. Each molding mold has a molding cavity. At least one part of the molding cavity includes a plane, and at least one part of the molding cavity includes a curved surface to extrude the glass melt with such different surface forms. The crystallizing device crystallizes the curved glass member to achieve the curved crystallized glass member. A method for manufacturing such glass is also provided.