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. 23, 2019
Filed:
Mar. 28, 2016
Wuxi Lihu Corporation Limited, Jiangsu, CN;
WUXI LIHU CORPORATION LIMITED, Wuxi, Jiangsu, CN;
Abstract
A reusable casting head device comprises a casting head control mechanism, a casting head mechanism and a temperature control mechanism. A gate of the casting head is sealed by the gate holder to allow that initially heated molten aluminum is rapidly heated in the casting head, thus improving efficiency; the casting head made of beryllium copper is heated and maintained by the high-frequency heating ring, thus providing a high accuracy of temperature measurement and control; and the rotating cylinder, the positioning cylinder and the reverse rotating cylinder are employed for procedure operation to intelligentize the casting operation, thus providing low production cost.