发明公开
- 专利标题： A shearing machine
- 专利标题（中）： 剪切机
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申请号： EP95306966.3申请日： 1995-10-02
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公开(公告)号： EP0706847A1公开(公告)日： 1996-04-17
- 发明人: Morikawa, Sumio , Zakohji, Nobuyuki
- 申请人： OHYODO DIESEL CO., Ltd.
- 申请人地址： 8-2, Ohyodonaka 3-chome, Kita-ku Osaka-shi, Osaka-fu JP
- 专利权人： OHYODO DIESEL CO., Ltd.
- 当前专利权人： OHYODO DIESEL CO., Ltd.
- 当前专利权人地址： 8-2, Ohyodonaka 3-chome, Kita-ku Osaka-shi, Osaka-fu JP
- 代理机构： Hillier, Peter
- 优先权： JP247380/94 19941013
- 主分类号： B23D17/00
- IPC分类号： B23D17/00 ; E04G23/08 ; E02F3/96
摘要：
The shearing machine is designed to surely shear an object to be sheared with less amount of power without causing slips.
A plurality of lower shear blades mounted on a lower jaw member are arranged such that the arrangement of the cutting edges forms a convexity curved downward. The front edge portion of each shear blade inwardly protrudes from an adjacent rear edge portion of each forward adjacent shear blade.
A plurality of upper shear blades mounted on an upper jaw member are arranged such that the arrangement of the cutting edges forms a convexity curved upward. The front edge portion of each shear blade inwardly protrudes from an adjacent rear edge portion of each forward adjacent shear blade.
A plurality of lower shear blades mounted on a lower jaw member are arranged such that the arrangement of the cutting edges forms a convexity curved downward. The front edge portion of each shear blade inwardly protrudes from an adjacent rear edge portion of each forward adjacent shear blade.
A plurality of upper shear blades mounted on an upper jaw member are arranged such that the arrangement of the cutting edges forms a convexity curved upward. The front edge portion of each shear blade inwardly protrudes from an adjacent rear edge portion of each forward adjacent shear blade.
公开/授权文献
- EP0706847B1 A shearing machine 公开/授权日：1999-07-14
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