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    Sheet cutting and transporting system
    2.
    发明公开
    Sheet cutting and transporting system 失效
    施工和运输系统。

    公开(公告)号：EP0269548A2

    公开(公告)日：1988-06-01

    申请号：EP87630238.1

    申请日：1987-11-17

    申请人： THE GOODYEAR TIRE & RUBBER COMPANY

    发明人： Choate, Bruce Thomas ,  Portalupi, Steven Joseph

    IPC分类号： B29D30/46

    CPC分类号： B29D30/46 ,  B26D1/20 ,  B26D1/205 ,  Y10T83/0448 ,  Y10T83/0605 ,  Y10T83/2192 ,  Y10T83/4493 ,  Y10T83/4645 ,  Y10T83/748 ,  Y10T83/7776 ,  Y10T83/8822 ,  Y10T156/1322

    摘要： A sheet member (12) is transported over a knife anvil (14) by a feed conveyor (32) movable from a first position (A) adjacent the knife anvil (14) to a second position (B) overlapping the knife anvil (14). The feed conveyor (32) has a moving belt (31) which is driven in a forward direction for transporting the sheet member (12) over the anvil (14) and to a takeaway conveyor (26). The belt (31) is driven in an opposite direction to pull the cut leading edge (99) of the sheet material (12) away from the end (51) of the feed conveyor (32) after cutting of the sheet material (12) and during movement of the feed conveyor (32) to the overlapping position (B) over the anvil (14). A rotary knife (16) is moved along the knife anvil (14) and is mounted for rocking of the knife (16) in a direction opposite to the direction of travel of the knife (16) to provide a positive shear point (96).

    摘要翻译： 通过可从邻近刀砧（14）的第一位置（A）移动到与砧座（14）重叠的第二位置（B）的进料输送机（32）将薄片构件（12）运送到刀砧（14）上， ）。 进料输送机（32）具有一个移动的皮带（31），该皮带（31）沿向前的方向被驱动，以将片状部件（12）运送到砧座（14）上并传送到外包输送机（26）。 在切割片材（12）之后，带（31）沿相反方向被驱动以将片材（12）的切割前缘（99）远离进料输送机（32）的端部（51） 以及在所述进给输送器（32）移动到所述砧座（14）上的重叠位置（B）之前。 旋转刀（16）沿着刀砧（14）移动，并被安装成以与刀（16）的行进方向相反的方向摇动刀（16），以提供正剪切点（96） 。

    Sheet cutting and transporting system
    4.
    发明公开
    Sheet cutting and transporting system 失效
    板切割和运输系统

    公开(公告)号：EP0269548A3

    公开(公告)日：1990-03-07

    申请号：EP87630238.1

    申请日：1987-11-17

    申请人： THE GOODYEAR TIRE & RUBBER COMPANY

    发明人： Choate, Bruce Thomas ,  Portalupi, Steven Joseph

    IPC分类号： B29D30/46

    CPC分类号： B29D30/46 ,  B26D1/20 ,  B26D1/205 ,  Y10T83/0448 ,  Y10T83/0605 ,  Y10T83/2192 ,  Y10T83/4493 ,  Y10T83/4645 ,  Y10T83/748 ,  Y10T83/7776 ,  Y10T83/8822 ,  Y10T156/1322

    摘要： A sheet member (12) is transported over a knife anvil (14) by a feed conveyor (32) movable from a first position (A) adjacent the knife anvil (14) to a second position (B) overlapping the knife anvil (14). The feed conveyor (32) has a moving belt (31) which is driven in a forward direction for transporting the sheet member (12) over the anvil (14) and to a takeaway conveyor (26). The belt (31) is driven in an opposite direction to pull the cut leading edge (99) of the sheet material (12) away from the end (51) of the feed conveyor (32) after cutting of the sheet material (12) and during movement of the feed conveyor (32) to the overlapping position (B) over the anvil (14). A rotary knife (16) is moved along the knife anvil (14) and is mounted for rocking of the knife (16) in a direction opposite to the direction of travel of the knife (16) to provide a positive shear point (96).