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:
Jul. 15, 2014
Filed:
May. 02, 2012
Yong Gan, Beijing, CN;
Chunzheng Yang, Beijing, CN;
Hui Zhang, Beijing, CN;
Jianhua Liu, Beijing, CN;
Mei Wang, Beijing, CN;
Gang Wei, Beijing, CN;
Yeming Wu, Beijing, CN;
Guozhong Peng, Beijing, CN;
Minglin Wang, Beijing, CN;
Hongbing Liang, Beijing, CN;
Hongbiao Tao, Beijing, CN;
LI Wang, Beijing, CN;
Changsuo Xi, Beijing, CN;
Baosheng Wang, Beijing, CN;
Xiuqin Ji, Beijing, CN;
Luchun Yuan, Beijing, CN;
Yang Zhang, Beijing, CN;
Yong Gan, Beijing, CN;
Chunzheng Yang, Beijing, CN;
Hui Zhang, Beijing, CN;
Jianhua Liu, Beijing, CN;
Mei Wang, Beijing, CN;
Gang Wei, Beijing, CN;
Yeming Wu, Beijing, CN;
Guozhong Peng, Beijing, CN;
Minglin Wang, Beijing, CN;
Hongbing Liang, Beijing, CN;
Hongbiao Tao, Beijing, CN;
Li Wang, Beijing, CN;
Changsuo Xi, Beijing, CN;
Baosheng Wang, Beijing, CN;
Xiuqin Ji, Beijing, CN;
Luchun Yuan, Beijing, CN;
Yang Zhang, Beijing, CN;
Abstract
A chamfered narrow side copper plate for a mold with a funnel-shaped curved surface has a working face contacting molten steel that includes a middle area and two chamfered areas, which are arranged at two sides. The working face has a funnel-shaped curved surface, which is larger at a top and smaller at a bottom. The chamfered narrow side copper plate for mold with funnel-shaped curved surface can ensure the uniformity of the cooling effect of the chamfered surface and enhance the service life of the narrow side copper plate.