Method of modifying the transition temperature range of TiNi base shape memory alloys
US4283233A · kind A · utility
46Cited by
3References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 7, 1980 |
| Grant date | Aug 11, 1981 |
| Priority date | — |
| Expiry date | Mar 7, 2000 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC22F1/006
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A method of changing the shape change transition temperature range (TTR) of an object made from a nickel-titanium based shape change memory alloy by selection of the final annealing temperature.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.