Invention Application
- Patent Title: Can Manufacture
- Patent Title (中): 可制造
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Application No.: US14540513Application Date: 2014-11-13
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Publication No.: US20150283597A1Publication Date: 2015-10-08
- Inventor: Stuart Monro
- Applicant: CROWN Packaging Technology, Inc.
- Priority: EP10159826.6 20100413
- Main IPC: B21D51/26
- IPC: B21D51/26 ; B21D25/04 ; B65D1/16 ; B21D22/20
Abstract:
A method and apparatus are disclosed which are suitable for use in the manufacture of two-piece metal containers. In particular, a press is disclosed which makes cup sections from metal sheet using a combination of drawing and stretching operations. The cups resulting from the press have the advantage of having a base thickness that is thinner relative to the ingoing gauge of the metal sheet.
Information query
