Invention Grant
- Patent Title: Method and apparatus for controlling the feeding of a bandsaw blade of horizontal bandsaw machines
- Patent Title (中): 用于控制水平带锯机的带锯刀片的进给的方法和装置
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Application No.: US404522Application Date: 1982-08-02
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Publication No.: US4481845APublication Date: 1984-11-13
- Inventor: Nobuo Sakurai , Kikuo Moriya
- Applicant: Nobuo Sakurai , Kikuo Moriya
- Applicant Address: JPX Isehara
- Assignee: Amada Company, Limited
- Current Assignee: Amada Company, Limited
- Current Assignee Address: JPX Isehara
- Priority: JPX54-66061 19790530; JPX54-66062 19790530
- Main IPC: B23D55/06
- IPC: B23D55/06 ; B23D55/08 ; B23Q15/12 ; B23D53/04
Abstract:
A method for controlling the feeding of a band saw blade in a horizontal band saw machine so that the band saw blade is fed at a uniform optimum cutting rate. A control system is provided for controlling the feeding speed and the driving speed of the band saw blade in such a manner that the ratio of the feeding speed to the driving speed is kept constant during a cutting operation and the ratio of cutting resistance to driving speed is maintained constant to provide a constant cutting power.
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