| 发明名称 |
TOOL HOLDER WITH BUILT-IN CAVITIES |
| 摘要 |
A tool holder having a main body for coupling the tool holder to the spindle of a machine tool and having a clamping surface connected thereto for clamping a tool, characterized in that the tool holder has at least one portion shaped in one piece by primary shaping, which in its interior has one or more cavities that form an enclave in the portion shaped by primary shaping. |
| 申请公布号 |
US2016193666(A1) |
申请公布日期 |
2016.07.07 |
| 申请号 |
US201314654662 |
申请日期 |
2013.12.20 |
| 申请人 |
FRANZ HAIMER MASCHINENBAU KG |
发明人 |
Haimer Franz |
| 分类号 |
B23B31/30;B23K26/32;B23C5/26;B22F3/105;B23B31/117;B23B31/20 |
主分类号 |
B23B31/30 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A tool holder (1) having a main body (2), for coupling the tool holder (1) to the spindle of a machine tool, and having a clamping surface (3) connected thereto for clamping a tool, characterized in that the tool holder (1) has at least one portion shaped in one piece by primary shaping, which in its interior has one or more cavities (9) that form an enclave in the portion shaped by primary shaping. |
| 地址 |
Hollenbauch-Igenhausen DE |
