Title:
工作機械、工作機械システム、及び、工作機械の利用法
Document Type and Number:
Japanese Patent JP7002628
Kind Code:
B2
Abstract:
A power tool, in particular a hand-held power tool, includes a tool-holding device that rotates about an output axis. The tool-holding device is configured to hold a tool device on the power tool such that the output axis and a tool rotation axis substantially coincide. The tool-holding device has at least a driver device and a clamping device that is movable relative to the driver device. To transfer a driving force to the tool device, the driver device has at least one torque transfer region that is arranged at a distance from the output axis. The driver device and the clamping device are configured to reach through a cut-out of the tool device, which cut-out extends through the entire material thickness of the tool device, and to clamp the tool device via the clamping device, which is movable substantially in a direction radial to the output axis.
Inventors:
Ferman, Villi
Ruchel, Bruno
Dinicol Antonio, Aldo
Tua Bruck, Andreas
Jinzig, Bruno
Cuvette, laurent
Schuler, Marx
Ruchel, Bruno
Dinicol Antonio, Aldo
Tua Bruck, Andreas
Jinzig, Bruno
Cuvette, laurent
Schuler, Marx
Application Number:
JP2020200109A
Publication Date:
January 20, 2022
Filing Date:
December 02, 2020
Export Citation:
Assignee:
ROBERT BOSCH GMBH
International Classes:
B25F5/00; B24B23/02; B24B45/00
Foreign References:
| US20150035239 | ||||
| US20150108725 | ||||
| US20160184956 | ||||
| US20070018413 |
Attorney, Agent or Firm:
Reiji Oba
Hajime Takahashi
Go Yashima
Hajime Takahashi
Go Yashima
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