Roll-bonded laminate and method for producing the same
US11453203B2 · kind B2 · utility
1Cited by
1References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 7, 2018 |
| Grant date | Sep 27, 2022 |
| Priority date | — |
| Expiry date | Feb 7, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB32B2307/732
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
This invention provides a metal laminate that maintains functionality such as radiation performance and is excellent in dimensional accuracy after press work. Such metal laminate is a roll-bonded laminate composed of 2 or more metal layers, which exhibits a ratio σ/T of the standard deviation σ of thickness T1 of the outermost layer to thickness T of the roll-bonded laminate of 0% of 4.0%, the thickness T of 2 mm or less, and the deviation of the thickness T of 4.0% or less.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.