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公开(公告)号：EP0772507B1
公开(公告)日：1999-12-15
申请号：EP95925960.7
申请日：1995-07-24
IPC分类号： B23D35/00
CPC分类号： B23D35/007 , Y10T83/04 , Y10T83/145 , Y10T83/152
摘要： A system for inspecting the edges of rolled metal strip, which edges have been trimmed by passing the strip between upper and lower rotary blades, comprises video cameras arranged to image the trimmed edges to provide video signals to an image processing unit which derives from the video information the ratio between the depth of the strip separated by slitting and the depth of the strip separated by shearing. The quality of the edge can be maintained at an acceptable level by maintaining this ratio within predetermined limits.
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公开(公告)号：EP3038778A4
公开(公告)日：2017-03-15
申请号：EP14839708
申请日：2014-08-28
IPC分类号： B23D23/00
CPC分类号： B23D35/001 , B24B3/361 , E02F3/965
摘要： A metal shearing tool demonstrating improved fatigue life having a body; an edge of the body having a first surface and a second surface; a cutting surface disposed between the first surface and the second surface. The edge has at least one of a curved profile surface, a radiused cutting surface, and a substantial absence of finish marks substantially parallel with the cutting surface on all surfaces of the edge.
摘要翻译： 一种金属剪切工具，具有改善的疲劳寿命， 该主体的边缘具有第一表面和第二表面; 布置在第一表面和第二表面之间的切割表面。 边缘具有弯曲的轮廓表面，圆角切割表面中的至少一个，并且在边缘的所有表面上基本上没有与切割表面基本平行的终饰标记。
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公开(公告)号：EP0772507A1
公开(公告)日：1997-05-14
申请号：EP95925960.0
申请日：1995-07-24
CPC分类号： B23D35/007 , Y10T83/04 , Y10T83/145 , Y10T83/152
摘要： A system for inspecting the edges of rolled metal strip, which edges have been trimmed by passing the strip between upper and lower rotary blades, comprises video cameras arranged to image the trimmed edges to provide video signals to an image processing unit which derives from the video information the ratio between the depth of the strip separated by slitting and the depth of the strip separated by shearing. The quality of the edge can be maintained at an acceptable level by maintaining this ratio within predetermined limits.
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公开(公告)号：EP3038778A1
公开(公告)日：2016-07-06
申请号：EP14839708.6
申请日：2014-08-28
IPC分类号： B23D23/00
CPC分类号： B23D35/001 , B24B3/361 , E02F3/965
摘要： A metal shearing tool demonstrating improved fatigue life having a body; an edge of the body having a first surface and a second surface; a cutting surface disposed between the first surface and the second surface. The edge has at least one of a curved profile surface, a radiused cutting surface, and a substantial absence of finish marks substantially parallel with the cutting surface on all surfaces of the edge.
摘要翻译： 一种金属剪切工具，具有改善的疲劳寿命， 该主体的边缘具有第一表面和第二表面; 布置在第一表面和第二表面之间的切割表面。 所述边缘具有弯曲的轮廓表面，圆角切割表面和基本上不存在与所述边缘的所有表面上的所述切割表面基本平行的完成标记中的至少一个。
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公开(公告)号：EP0938942A1
公开(公告)日：1999-09-01
申请号：EP99301484.4
申请日：1999-02-26
申请人： Asko, Inc.
发明人： Zelt, Albert R., III
CPC分类号： B26D1/245 , B23D19/06 , Y10T83/6588 , Y10T83/9374
摘要： A spacer element having a first material and at least one second material. The at least one second material has a specific gravity less than that of the first material, and the first material is integrated with the at least one second material. Also contemplated is a rotary knife arrangement having such a spacer element.
摘要翻译： 具有第一材料和至少一种第二材料的间隔元件。 所述至少一种第二材料的比重小于所述第一材料的比重，并且所述第一材料与所述至少一种第二材料成一体。 还设想了具有这种间隔元件的旋转刀具装置。
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