发明申请
- 专利标题： Plate material cutting unit, plate material cutting apparatus equipped with the plate material cutting unit, and plate material cutting system equipped with the plate material cutting apparatus
- 专利标题（中）： 板材切割单元，装有板材切割单元的板材切割装置，以及装有板材切割装置的板材切割系统
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申请号： US11921404申请日： 2006-06-02
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公开(公告)号： US20090126550A1公开(公告)日： 2009-05-21
- 发明人: Keiji Tsujita , Hideyuki Tanaka , Morimasa Kuge , Syuichi Nakayama , Susumu Sugiyama
- 申请人： Keiji Tsujita , Hideyuki Tanaka , Morimasa Kuge , Syuichi Nakayama , Susumu Sugiyama
- 优先权： JP2005-162243 20050602
- 国际申请： PCT/JP2006/311102 WO 20060602
- 主分类号： B26D3/06
- IPC分类号： B26D3/06
摘要：
A plate material cutting unit is equipped with: support devices for supporting the lower edge of an upright plate material; fluid guides for applying fluid pressure on a surface of the plate material which is held upright on the support devices, to support the plate material in a non-contact manner; a scribe forming device, equipped with a scribing blade for forming a scribe for cutting on the plate material, by moving along the surface of the plate material, which is supported by the fluid guides; a clamp, for gripping a portion of the plate material adjacent to the movement trajectory of the scribing blade along the plate material; and a cutting device, equipped with a pressing member for pressing a portion of the plate material opposite the scribe in a planar direction with respect to the portion of the plate material which is gripped by the clamp.
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