Forming metallic composite materials by urging base materials together under shear
US5262123A · kind A · utility
62Cited by
7References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 5, 1991 |
| Grant date | Nov 16, 1993 |
| Priority date | — |
| Expiry date | Jun 5, 2011 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01M3/005
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A method of forming or reforming a composite material comprises relatively rotating a pair of members (2,3) while urging them together under pressure so as to mix or remix together the materials (1) making up the composite. The urging direction is substantially parallel with the axis of relative rotation. The composite is then extruded (7).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.