| 发明名称 |
METHOD OF THROUGH-THICKNESS REINFORCING A LAMINATED MATERIAL |
| 摘要 |
A method of providing through-thickness reinforcement of a laminated material which includes a matrix material including a step of creating a locally heated zone in the laminated material so as to locally soften the matrix material by focussing a set of at least two energy beams at a location where through-thickness reinforcement is required and a step of inserting a reinforcement element through the thickness of the laminated material at the location of the locally heated zone to through-thickness reinforce the laminated material. |
| 申请公布号 |
US2014308135(A1) |
申请公布日期 |
2014.10.16 |
| 申请号 |
US201414230402 |
申请日期 |
2014.03.31 |
| 申请人 |
ROLLS-ROYCE PLC |
发明人 |
JEVONS Matthew Paul |
| 分类号 |
B29C70/24;F01D5/28 |
主分类号 |
B29C70/24 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of providing through-thickness reinforcement of a laminated material including a matrix material, comprising the steps of:
providing a laminated material; creating a locally heated zone in the laminated material so as to locally soften the matrix material by focussing a set of at least two energy beams on a focal zone which corresponds to a location where through-thickness reinforcement is required; and inserting a reinforcement element through the thickness of the laminated material at the location of the locally heated zone to through-thickness reinforce the laminated material. |
| 地址 |
LONDON GB |
