Invention Grant
- Patent Title: Environment servo type clean metal casting mold
- Patent Title (中): 环境伺服型清洁金属铸造模具
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Application No.: US13881894Application Date: 2010-11-23
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Publication No.: US09272325B2Publication Date: 2016-03-01
- Inventor: Shucheng Zhu
- Applicant: Shucheng Zhu
- Applicant Address: CN Nanyang, Henan
- Assignee: NANYANG XINGZHI PATENT TECHNOLOGY SERVICE CO., LTD
- Current Assignee: NANYANG XINGZHI PATENT TECHNOLOGY SERVICE CO., LTD
- Current Assignee Address: CN Nanyang, Henan
- Agency: Rossi, Kimms & McDowell LLP
- Priority: CN201010527798 20101026
- International Application: PCT/CN2010/079021 WO 20101123
- International Announcement: WO2012/055127 WO 20120503
- Main IPC: B22C9/06
- IPC: B22C9/06 ; B22D7/06 ; B22D27/04
Abstract:
An environment servo type clean metal casting mold has a casting mold body with an ingate. The casting mold body includes a cold bottom mold plate and a peripheral mold plate that is connected with the cold bottom plate. The peripheral mold plate is provided with a vertical temperature break servo device. The temperature of the vertical temperature abrupt servo device contacting with the cooling metal varies in the vertical direction, hence the liquid metal has rapid heat emission, crystallization and solidification.
Public/Granted literature
- US20130299671A1 ENVIRONMENT SERVO TYPE CLEAN METAL CASTING MOLD Public/Granted day:2013-11-14
Information query
