Hyperelastic shape setting devices and fabrication methods

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专利权人:

Ormco Corporation

发明人:

Alfred David Johnson

申请号：

US13777216

公开号：

US09127338B2

申请日:

2013.02.26

申请国别(地区):

US

年份:

2015

代理人:

摘要：

Dental arches of single-crystal shape memory alloys, methods of fabrication and apparatus for fabrication. The methods include drawing a single crystal of a shape memory alloy from a melt of the alloy. This is followed by heating, forming, and quenching the crystal sufficiently rapid to limit the formation of alloy precipitates to an amount which retains hyperelastic composition and properties of the crystal.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/