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    Frame saw apparatus and method
    9.
    发明授权
    Frame saw apparatus and method 失效
    框锯设备和方法

    公开(公告)号：US06892615B1

    公开(公告)日：2005-05-17

    申请号：US10626039

    申请日：2003-07-24

    申请人： Karl Ogden

    发明人： Karl Ogden

    IPC分类号： B23D51/20 ,  B27B3/12 ,  B27B3/18 ,  B27B3/04 ,  B26D1/30

    CPC分类号： B27B3/12 ,  B23D51/20 ,  B27B3/18 ,  Y10T83/05 ,  Y10T83/691 ,  Y10T83/703 ,  Y10T83/7035 ,  Y10T83/705 ,  Y10T83/8737 ,  Y10T83/8805

    摘要： A frame saw for sawing a relatively thick piece of wooden feed stock simultaneously into a plurality of thinner pieces of wood, and including a feed assembly for continuously feeding the stock from an upstream input position to a downstream output position, and a plurality of closely spaced-apart parallel reciprocable saw blades positioned intermediate the input position and the output position for sawing the stock into thinner pieces of stock as the stock is moved by the feed assembly relative to the blades. A drive assembly is operatively connected to the blades for driving the blades in a reciprocating motion comprising alternate cutting and non-cutting strokes. A linear offset motion assembly is provided for moving the reciprocating blades alternately upstream and downstream into linearly-offset cutting and non-cutting positions relative to the stock. An electronic controller such as an encoder is provided for coordinating the reciprocating movement of the blades and the linear offset motion of the blades to thereby permit continuous movement of the stock while the blades are in both the cutting and non-cutting positions and strokes.

    摘要翻译： 一种用于将相对厚的木制原料同时切割成多个较薄木材的框架锯，并且包括用于从上游输入位置向下游输出位置连续地供给原料的进料组件，以及多个紧密间隔的 - 平行的可往复运动的锯片位于输入位置和输出位置之间，用于在原料通过进给组件相对于叶片移动时将坯料锯切成更薄的坯料。 驱动组件可操作地连接到叶片，用于以往复运动来驱动叶片，包括交替的切割和非切割冲程。 提供线性偏移运动组件，用于将往复运动叶片交替地上下游转换成相对于坯料的线性偏移切割位置和非切割位置。 提供诸如编码器的电子控制器，用于协调叶片的往复运动和叶片的线性偏移运动，从而允许在刀片处于切割位置和非切割位置和笔划之间时坯料的连续移动。

    Frame saw apparatus and method
    10.
    发明授权
    Frame saw apparatus and method 失效
    框锯设备和方法

    公开(公告)号：US06698327B2

    公开(公告)日：2004-03-02

    申请号：US10068122

    申请日：2002-02-05

    申请人： Karl Ogden

    发明人： Karl Ogden

    IPC分类号： B27B304

    CPC分类号： B27B3/12 ,  B23D51/20 ,  B27B3/18 ,  Y10T83/05 ,  Y10T83/691 ,  Y10T83/703 ,  Y10T83/7035 ,  Y10T83/705 ,  Y10T83/8737 ,  Y10T83/8805

    摘要： A frame saw for sawing a relatively thick piece of wooden feed stock simultaneously into a plurality of thinner pieces of wood, and including a feed assembly for continuously feeding the stock from an upstream input position to a downstream output position, and a plurality of closely spaced-apart parallel reciprocable saw blades positioned intermediate the input position and the output position for sawing the stock into thinner pieces of stock as the stock is moved by the feed assembly relative to the blades. A drive assembly is operatively connected to the blades for driving the blades in a reciprocating motion comprising alternate cutting and non-cutting strokes. A linear offset motion assembly is provided for moving the reciprocating blades alternately upstream and downstream into linearly-offset cutting and non-cutting positions relative to the stock. An electronic controller such as an encoder is provided for coordinating the reciprocating movement of the blades and the linear offset motion of the blades to thereby permit continuous movement of the stock while the blades are in both the cutting and non-cutting positions and strokes.

    摘要翻译： 一种用于将相对厚的木制原料同时切割成多个较薄木片的框架锯，并且包括用于将料料从上游输入位置连续供给到下游输出位置的进料组件，以及多个紧密间隔的 - 平行的可往复运动的锯片位于输入位置和输出位置之间，用于在原料通过进给组件相对于叶片移动时将坯料锯切成更薄的坯料。 驱动组件可操作地连接到叶片，用于以往复运动来驱动叶片，包括交替的切割和非切割冲程。 提供线性偏移运动组件，用于将往复运动叶片交替地上下游转换成相对于坯料的线性偏移切割位置和非切割位置。 提供诸如编码器的电子控制器，用于协调叶片的往复运动和叶片的线性偏移运动，从而允许在刀片处于切割位置和非切割位置和笔划之间时坯料的连续移动。