| 摘要 |
The invention relates to a machine tool having a housing (12) and a tool holder (14) movably arranged on the housing (12) for receiving an inserted tool (16). The machine tool according to the invention furthermore has a drive device (22) in the housing (12) comprising a drive unit (18, 48, 50) and a transmission unit (20) for driving the inserted tool (16), which generates waste heat during operation. According to the invention, the transmission unit (16) comprises at least one cooling body (88). |
