Invention Grant
- Patent Title: Workpiece cutting method and band saw machine
- Patent Title (中): 工件切割方法和带锯机
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Application No.: US12732914Application Date: 2010-03-26
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Publication No.: US08210080B2Publication Date: 2012-07-03
- Inventor: Toru Tokiwa , Isomi Washio , Shoji Aihara , Minoru Gotoh
- Applicant: Toru Tokiwa , Isomi Washio , Shoji Aihara , Minoru Gotoh
- Applicant Address: JP Kanagawa JP Kanagawa
- Assignee: Amada Company, Limited,Amada Cutting Co., Ltd.
- Current Assignee: Amada Company, Limited,Amada Cutting Co., Ltd.
- Current Assignee Address: JP Kanagawa JP Kanagawa
- Agency: Greenblum & Bernstein, P.L.C.
- Priority: JP2004-217302 20040726; JP2005-105112 20050331
- Main IPC: B23D53/04
- IPC: B23D53/04
Abstract:
A workpiece cutting method utilizing a band-saw machine, includes the following steps of: guiding tooth tips of an endless band-saw blade provided on the band-saw machine in a direction of a workpiece by a band-saw blade guiding apparatus; and applying vibrations to the band-saw blade in a cutting direction to the workpiece so as to perform cutting of the workpiece by a vibration applying unit provided on the band-saw blade guiding apparatus.
Public/Granted literature
- US20100175530A1 WORKPIECE CUTTING METHOD AND BAND SAW MACHINE Public/Granted day:2010-07-15
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