| 发明名称 |
ADDITIVE LAYER MANUFACTURING METHODS |
| 摘要 |
A method for providing a component, the method comprising; defining the geometry of the component, defining a second geometry which incorporates a component geometry portion (1) and a sacrificial geometry portion (2) and using an ALM method, manufacturing an intermediate (1,2) having the second geometry. Prior to removal of the sacrificial geometry portion, a heat treatment is applied to the intermediate. |
| 申请公布号 |
US2016332259(A1) |
申请公布日期 |
2016.11.17 |
| 申请号 |
US201615135606 |
申请日期 |
2016.04.22 |
| 申请人 |
ROLLS-ROYCE plc |
发明人 |
JONES Simon Lloyd;MASON-FLUCKE Julian Charles;PALUMBO Nunzio Maria Andrea;SAUNDERS Benjamin Charles;MANSELL Rhys Owen;LONG Kevin Augustine |
| 分类号 |
B23K26/342;C21D9/00;B23K26/144 |
主分类号 |
B23K26/342 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for providing a component, the method comprising;
defining the geometry of the component, defining a second geometry which incorporates a component geometry portion and a sacrificial geometry portion, using an ALM method, manufacturing an intermediate having the second geometry, and removing the sacrificial geometry portion wherein, prior to the removing of the sacrificial geometry portion, a heat treatment is applied to the intermediate. |
| 地址 |
London GB |
