Injection molding method and injection molding machine
US9120256B2 · kind B2 · utility
0Cited by
0References
3Claims
0Family size
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Key dates
| Filing date | Oct 10, 2013 |
| Grant date | Sep 1, 2015 |
| Priority date | — |
| Expiry date | Feb 1, 2034 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29C45/14262
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
After a first die and a second die are opened, a base film of a film is separated from the first die so as to tilt the surface of the film with respect to a parting face of the first die.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.