Title:
リング鋸
Document Type and Number:
Japanese Patent JP7289377
Kind Code:
B2
Abstract:
ring saw includes a ring saw blade, a tool holder that guides the ring saw blade in a cutting plane, a motor, and a driving wheel where the ring saw blade is drivable in the cutting plane by the driving wheel and the driving wheel is coupled to the motor. The driving wheel is mounted in a bearing block so as to be rotatable about a drive axis perpendicular to the cutting plane. The bearing block is movable parallel to the cutting plane.
Inventors:
Kozlowski, Oliver
brehm, bernhardt
Turk Trakranen, John Vann
Golubovich, Golan
Sittel, Joseph
brehm, bernhardt
Turk Trakranen, John Vann
Golubovich, Golan
Sittel, Joseph
Application Number:
JP2021573892A
Publication Date:
June 09, 2023
Filing Date:
June 22, 2020
Export Citation:
Assignee:
Hilti Actien Gezel Shaft
International Classes:
B23D47/12
Domestic Patent References:
| JP2003094429A | ||||
| JP57156123A | ||||
| JP45009514B1 | ||||
| JP4269116A |
Foreign References:
| US5653033 |
Attorney, Agent or Firm:
Patent Attorney Corporation Aihara International Intellectual Property Office