| 发明名称 |
Feeder comprising a tubular body |
| 摘要 |
This present invention concerns a feeder system for a cast piece with a feeder and/or feeder head and a tubular body, characterized in that the tubular body connects the feeder and/or feeder head directly or indirectly with the cast piece and/or the mold cavity.
|
| 申请公布号 |
US2004050526(A1) |
申请公布日期 |
2004.03.18 |
| 申请号 |
US20030433236 |
申请日期 |
2003.07.24 |
| 申请人 |
SKERDI UDO;SCHEERER GEORG |
发明人 |
SKERDI UDO;SCHEERER GEORG |
| 分类号 |
B22D31/00;B22C9/08;(IPC1-7):B22C9/00 |
主分类号 |
B22D31/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
