Metal articles having a property of repeatedly reversible shape memory effect and a process for preparing the same
US4019925A · kind A · utility
47Cited by
3References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 7, 1975 |
| Grant date | Apr 26, 1977 |
| Priority date | — |
| Expiry date | Apr 7, 1995 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC22F1/10
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Metal articles having a property of repeatedly reversible shape memory effect and a process for preparing the same comprising applying deformation stress to a .beta.-brass type martensitic alloy.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.