Invention Application
US20150135919A1 METHOD OF SEVERING H-BEAMS BY HORIZONTAL BAND SAW MACHINE, CONTROL UNIT, AND HORIZONTAL BAND SAW MACHINE
审中-公开
水平带锯机，控制单元和水平带锯机对H型钢进行切割的方法
- Patent Title: METHOD OF SEVERING H-BEAMS BY HORIZONTAL BAND SAW MACHINE, CONTROL UNIT, AND HORIZONTAL BAND SAW MACHINE
- Patent Title (中): 水平带锯机，控制单元和水平带锯机对H型钢进行切割的方法
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Application No.: US14398593Application Date: 2013-05-30
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Publication No.: US20150135919A1Publication Date: 2015-05-21
- Inventor: Mitsuo Kondo , Koji Miyamoto
- Applicant: Daito Seiki Co., Ltd.
- Priority: JP2012-131899 20120611; JP2012-135850 20120615
- International Application: PCT/JP2013/065638 WO 20130530
- Main IPC: B23D53/08
- IPC: B23D53/08 ; B23D55/08 ; B23D59/00 ; B23D53/04
Abstract:
The present invention is directed to a horizontal band saw machine capable of efficiently severing H-beams without a trouble of saw blade's pinching in the kerf. In the horizontal band saw machine, a saw blade (21) can sever one of flanges 20a that has been cut first in an H-beam (20), completely from top to bottom, prior to approaching the center of a web 20b and its vicinity.
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