| 发明名称 |
METHOD OF FORMING PARTS FROM SHEET STEEL |
| 摘要 |
A method is provided of forming a part from sheet steel. The method comprises the steps of (a) heating the sheet to a temperature at which austenitisation occurs; and (b) forming the sheet between dies into the part, father cooling the formed sheet. There is an additional step between (a) and (b) of applying cooling means to the sheet. |
| 申请公布号 |
US2014352388(A1) |
申请公布日期 |
2014.12.04 |
| 申请号 |
US201214347531 |
申请日期 |
2012.09.27 |
| 申请人 |
IMPERIAL INNOVATIONS LIMITED |
发明人 |
Balint Daniel;Dean Trevor Anthony;Lin Jianguo |
| 分类号 |
B21D22/02 |
主分类号 |
B21D22/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of forming a part from sheet steel, the method comprising the steps of:
(a) heating the sheet to a temperature at which austenitisation occurs; and (b) forming the sheet between dies into the part, further cooling the formed sheet; wherein there is an additional step between (a) and (b) of applying cooling to the sheet. |
| 地址 |
London GB |
