Invention Grant
- Patent Title: Stone saw
- Patent Title (中): 石锯
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Application No.: US14190391Application Date: 2014-02-26
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Publication No.: US09302411B2Publication Date: 2016-04-05
- Inventor: Marko Kahkonen , Mika Kahkonen
- Applicant: Nurmeksen Tyosto ja Tarvike Oy
- Applicant Address: FI Nurmes
- Assignee: NURMEKSEN TYOSTO JA TARVIKE OY
- Current Assignee: NURMEKSEN TYOSTO JA TARVIKE OY
- Current Assignee Address: FI Nurmes
- Agency: Young & Thompson
- Main IPC: B28D7/02
- IPC: B28D7/02 ; B28D1/04 ; B23D59/02
Abstract:
A stone saw for sawing drilling samples. The stone saw includes a rotation axle provided with an axial flushing channel. On the rotation axle a circular blade is arranged. On at least one side of the circular blade is a blade flange, which includes several spray openings that are connected to the flushing channel of the rotation axle. Flushing fluid may then be sprayed on a sawing site.
Public/Granted literature
- US20140238375A1 Stone saw Public/Granted day:2014-08-28
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