发明名称 |
Method for controlling composite preform elements during processing |
摘要 |
A method of retaining composite preforms in the nature of fiber/metal matrix composites in position during processing, comprising the steps of positioning a predetermined assembly of fibers and metal matrix on a mandrel. The metal matrix may be in the form of wires, powder or foil. A retaining wire of a suitable heat resistant metal, such as titanium is spirally wound under tension over the fiber/metal matrix assembly to retain the assembly in a predetermined position on the mandrel during subsequent processing. |
申请公布号 |
US2003056355(A1) |
申请公布日期 |
2003.03.27 |
申请号 |
US20010957630 |
申请日期 |
2001.09.21 |
申请人 |
HANUSIAK WILLIAM;HANUSIAK LISA;PARNELL JEFFERY;ROWE CHARLES;SPEAR STEVEN |
发明人 |
HANUSIAK WILLIAM;HANUSIAK LISA;PARNELL JEFFERY;ROWE CHARLES;SPEAR STEVEN |
分类号 |
B21F17/00;C22C47/00;C22C47/06;C22C47/14;C22C47/20;C22C49/10;C22C49/11;C22C111/02;(IPC1-7):B23P11/00;B21D39/00 |
主分类号 |
B21F17/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|