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公开(公告)号：US20070221108A1
公开(公告)日：2007-09-27
申请号：US10590180
申请日：2005-04-26
申请人： Ralph Koerner
发明人： Ralph Koerner
IPC分类号： D05B11/00
CPC分类号： D05B19/14 , D05B11/00 , D05B39/005 , D05B69/28
摘要： A frame is provided for mounting a fabric layer stack and retaining it in a substantially taut condition. The frame is supported for manually guided movement beneath a fixedly located stitch head and a detector is provided to produce signals representing the magnitude of frame translation, and thus the magnitude of stack translation. The detector signals are applied to control circuitry to actuate the stitch head at a rate related to stack translation speed. The frame is supported by bearings; wheels, slides, etc, which permit the frame to be freely manually guided across a frame supporting surface beneath the stitch head.
摘要翻译： 提供了用于安装织物层堆叠并将其保持在基本拉紧状态的框架。 框架被支撑用于在固定位置的针脚下面的手动引导移动，并且提供检测器以产生表示帧平移的大小的信号，并且因此产生堆栈转换的大小。 检测器信号被施加到控制电路，以与堆叠转换速度相关的速率致动针迹头。 框架由轴承支撑; 轮子，滑块等，其允许框架自由地手动地引导穿过针迹头下方的框架支撑表面。
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公开(公告)号：US20050016428A1
公开(公告)日：2005-01-27
申请号：US10776355
申请日：2004-02-11
申请人： Ralph Koerner
发明人： Ralph Koerner
摘要： A quilting apparatus for enabling a user to freely move a stack of fabric layers across a planar bed relative to an actuatable stitch head. The apparatus includes a motion detector which detects the movement of the stack and controls the actuation of the stitch head. Consequently, the apparatus functions to synchronize the delivery of stitch strokes by the head with the manually controlled movement of the quilt material stack. This frees the user to move the stack over a wide range of speeds, to start or stop movement at will, and to guide the stack in any direction across the planar bed.
摘要翻译： 一种绗缝装置，用于使用户能够相对于可致动的针迹头自由地移动一叠织物层跨过平面床。 该装置包括运动检测器，其检测堆叠的运动并控制针迹头的致动。 因此，该装置用于使头部与被子材料堆的手动控制的移动同步输送针迹。 这使用户可以在宽范围的速度下移动堆叠，以随意启动或停止运动，并且引导堆叠在任何方向穿过平面床。
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公开(公告)号：US20060213413A1
公开(公告)日：2006-09-28
申请号：US11443563
申请日：2006-05-31
申请人： Ralph Koerner
发明人： Ralph Koerner
IPC分类号： D05B51/00
摘要： A method and apparatus for producing uniform stitches in a stack of fabric layers while allowing a user to manually guide the stack across a planar surface beneath a stitch head. Stitch head actuation is controlled as a function of the rate of thread payout.
摘要翻译： 一种用于在织物层的堆叠中产生均匀缝合的方法和装置，同时允许使用者手动地引导堆叠穿过针迹头下方的平面表面。 作为螺纹传送速率的函数控制缝合头致动。
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