Invention Application
- Patent Title: HOT CLAMPING METHOD AND CLAMPING COOLING APPARATUS
- Patent Title (中): 热夹紧方法和夹紧冷却装置
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Application No.: US14144322Application Date: 2013-12-30
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Publication No.: US20150114069A1Publication Date: 2015-04-30
- Inventor: Young Hoon Jang
- Applicant: Hyundai Motor Company
- Applicant Address: KR Seoul
- Assignee: Hyundai Motor Company
- Current Assignee: Hyundai Motor Company
- Current Assignee Address: KR Seoul
- Priority: KR10-2013-0127047 20131024
- Main IPC: B23P9/00
- IPC: B23P9/00 ; B21D22/02
Abstract:
A hot clamping method includes: blanking to cut a material; cold-working to cool down the cut material to produce a product having a shape of a completed product; heating the cooled product in a heating furnace; and clamping cooling to set the heated product in a clamp to clamp it so that it is in contact with the clamp to be cooled down.
Public/Granted literature
- US09610657B2 Hot clamping method and clamping cooling apparatus Public/Granted day:2017-04-04
Information query
