Method of supplying lubricating oil in cold-rolling
US8356501B2 · kind B2 · utility
1Cited by
2References
1Claims
0Family size
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Key dates
| Filing date | Aug 2, 2011 |
| Grant date | Jan 22, 2013 |
| Priority date | — |
| Expiry date | Aug 2, 2031 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB21B45/0251
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A method of supplying lubricating oil in cold-rolling by emulsion lubrication, characterized by comprising:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.