Invention Grant
- Patent Title: Aluminum alloy wheel shape-correcting equipment
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Application No.: US17092780Application Date: 2020-11-09
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Publication No.: US11376643B2Publication Date: 2022-07-05
- Inventor: Jiandong Guo , Le Zhang , Yuemei Zang
- Applicant: CITIC Dicastal Co., Ltd.
- Applicant Address: CN Qinhuangdao
- Assignee: CITIC Dicastal Co., Ltd.
- Current Assignee: CITIC Dicastal Co., Ltd.
- Current Assignee Address: CN Qinhuangdao
- Agency: IPro, PLLC
- Priority: CN201911161769.0 20191125
- Main IPC: B21D3/16
- IPC: B21D3/16 ; B21D3/02 ; B21D43/00
Abstract:
The invention discloses aluminum alloy wheel shape-correcting equipment which comprises rack, an output end of positioning air cylinder is arranged at the bottom of the rack corresponding to the center of the upper rotating disc and is vertically and upwards connected with positioning cone.
Public/Granted literature
- US20210154719A1 Aluminum alloy wheel shape-correcting equipment Public/Granted day:2021-05-27
Information query
