| 发明名称 |
SHAPE SETTING A SHAPE MEMORY ALLOY DENTAL ARCH |
| 摘要 |
Methods are provided for shape-setting hyperelastic, single-crystal shape memory alloy (SMA) material while preserving the hyperelastic properties of the material. A wire or rod of a single crystal shape memory alloy material is heated to an annealing temperature (Ta). While maintained at the annealing temperature, the wire or rod is shaped by driving the wire or rod and a shaping form together into contact with each other, and the shaped wire or rod is quenched in a quenching medium virtually simultaneously with the shaping. |
| 申请公布号 |
US2014209219(A1) |
申请公布日期 |
2014.07.31 |
| 申请号 |
US201414230214 |
申请日期 |
2014.03.31 |
| 申请人 |
ORMCO CORPORATION |
发明人 |
Johnson Alfred David;Alauddin Sammel S. |
| 分类号 |
C22F1/00 |
主分类号 |
C22F1/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of shape-setting a hyperelastic material while preserving the hyperelastic properties of the material, the method comprising:
heating a wire or rod of a single crystal shape memory alloy material to an annealing temperature (Ta); while maintained at the annealing temperature, shaping the wire or rod by driving the wire or rod and a shaping form together into contact with each other; and quenching the shaped wire or rod in a quenching medium virtually simultaneously with the shaping. |
| 地址 |
Orange CA US |
