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公开(公告)号：US5926389A
公开(公告)日：1999-07-20
申请号：US193634
申请日：1994-02-08
申请人： James E. Trounson
发明人： James E. Trounson
IPC分类号： G05B19/25 , G05B19/4099 , G05B19/414 , G06F19/00
CPC分类号： G05B19/4142 , G05B19/251 , G05B19/4099 , G05B19/4144 , G05B2219/34086 , G05B2219/34089 , G05B2219/34213 , G05B2219/34236 , G05B2219/34279 , G05B2219/34359 , G05B2219/35321 , G05B2219/37525 , G05B2219/41408 , G05B2219/42064 , G05B2219/42237 , G05B2219/42244 , Y02P90/265
摘要： A servo control system for a machine tool or the like requires only a single computational resource, such as a microprocessor, to provide coordinated control along multiple axes. No active control mechanism is required for any axis outside of the single resource. A real time multitasking approach enables the single resource to control multiple axes of motion, with the control of each individual axis being carried out by means of simple, yet effective, routines that conserve computing power. The routines also facilitate the generation of geometric designs in other media, such as the display of such shapes on a video screen or via a printer.
摘要翻译： 用于机床等的伺服控制系统仅需要诸如微处理器的单个计算资源来提供沿着多个轴的协调控制。 单个资源以外的任何轴都不需要主动控制机制。 实时多任务方法使得单个资源能够控制多个运动轴，通过简单而有效的程序来执行每个单独轴的控制，从而节省计算能力。 这些例程还有助于在其他介质中产生几何设计，例如在视频屏幕上或通过打印机显示这种形状。
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公开(公告)号：US4657455A
公开(公告)日：1987-04-14
申请号：US882527
申请日：1986-07-07
CPC分类号： B23Q1/015 , F16M5/00 , Y10S384/907 , Y10S384/913 , Y10T408/91 , Y10T409/309576 , Y10T82/2562
摘要： A process for constructing machine tools. The process includes constructing a form, pouring concrete into the form, allowing the concrete to set, and grinding the sliding surfaces to be properly aligned and precision surfaces. Also disclosed are machine tools made by the process, and a method of assembling such machine tools.
摘要翻译： 一种构造机床的过程。 该过程包括构造一种形式，将混凝土浇注成型，允许混凝土固化，并将滑动面磨削成适当的对准和精密表面。 还公开了通过该方法制造的机床，以及组装这种机床的方法。
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公开(公告)号：US4622194A
公开(公告)日：1986-11-11
申请号：US672200
申请日：1984-11-16
CPC分类号： B23Q1/015 , F16M5/00 , Y10S384/907 , Y10T409/309576 , Y10T82/2566
摘要： A process for constructing machine tools. The process includes constructing a form, pouring concrete into the form, allowing the concrete to set, and grinding the sliding surfaces to be properly aligned and precision surfaces. Also disclosed are machine tools made by the process, and a method of assembling such machine tools.
摘要翻译： 一种构造机床的过程。 该过程包括构造一种形式，将混凝土浇注成型，允许混凝土固化，并将滑动面磨削成正确对准和精密表面。 还公开了通过该方法制造的机床，以及组装这种机床的方法。
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