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1. 发明授权

US4275297A Electro-optical strand detector 失效
标题翻译：电光线检测器
公开(公告)号：US4275297A
公开(公告)日：1981-06-23
申请号：US63295
申请日：1979-08-02
申请人： Sheldon A. Canfield , Richard H. Pierce , Kenneth L. Rapp
发明人： Sheldon A. Canfield , Richard H. Pierce , Kenneth L. Rapp
IPC分类号： B65H63/032 , H01J5/02
CPC分类号： B65H63/0324 , B65H2701/31
摘要： In an electro-optical strand motion detecting device the improvement comprises an optically transparent tubular shield surrounding the path of said strand at said sensor.
摘要翻译：在电光线运动检测装置中，改进包括在所述传感器处围绕所述股线的路径的光学透明管状屏蔽。

2. 发明授权

US4269368A Microprocessor controlled product roving system 失效
标题翻译：微处理器控制产品粗纱系统
公开(公告)号：US4269368A
公开(公告)日：1981-05-26
申请号：US958582
申请日：1978-11-07
申请人： Kenneth L. Rapp , Walter Zolnerovich, Jr.
发明人： Kenneth L. Rapp , Walter Zolnerovich, Jr.
IPC分类号： B65H54/02 , B65H63/00
CPC分类号： B65H54/026 , B65H63/00 , B65H2551/10 , B65H2551/20 , B65H2701/312
摘要： A microprocessor-based system for controlling a product roving process employing a pair of substantially identical high speed creel assemblies each of which being adapted to operatively carry a plurality of strand-serving packages having individual fiberous strands of material wound thereon. The individual strands are served out and gathered into groups to be collected as a roving on a collet which is turned by a winding motor. The microprocessor system controls the speed and acceleration of the winding motor and the number of strands which are being wound to form a desired product package. The system provides for a plurality of standby strands which are available to be automatically inserted into the system when a break or "end out" condition occurs in any of the operating strands being wound.
摘要翻译：一种基于微处理器的系统，用于使用一对基本上相同的高速轴承组件来控制产品粗纱工艺，每个组合架适于可操作地承载多个具有缠绕在其上的材料的单独纤维束的绞合服务包装。单个线条被送出并收集成组，以在由卷绕电机转动的夹头上作为粗纱收集。微处理器系统控制卷绕电动机的速度和加速度以及正被卷绕以形成期望的产品包装的股线数量。该系统提供多条备用线股，当在任何被缠绕的工作股线中发生断裂或“结束”状况时，它们可自动地插入到系统中。

3. 发明授权

US4571587A Digital interface selector 失效
标题翻译：数字接口选择器
公开(公告)号：US4571587A
公开(公告)日：1986-02-18
申请号：US402680
申请日：1982-07-28
申请人： James M. Higginbotham, Jr. , Eugene C. Varasso , Kenneth L. Rapp , Thomas H. Sunkle
发明人： James M. Higginbotham, Jr. , Eugene C. Varasso , Kenneth L. Rapp , Thomas H. Sunkle
IPC分类号： G06F13/40 , H04Q11/00 , G08C15/00
CPC分类号： G06F13/4022
摘要： An interface selector connecting a plurality of field digital devices to a single digital receiving device is disclosed. The interface selector provides a means for the digital receiving device to select which field digital device is to transmit valid data. Circuitry is provided to disable all other field digital devices. Signal lines are provided for the digital receiving device to verify that only one field digital device is transmitting data. Circuitry is also provided to prevent transmission of data if all field digital devices are selected simultaneously.
摘要翻译：公开了将多个现场数字设备连接到单个数字接收设备的接口选择器。接口选择器提供了一种用于数字接收设备选择哪个现场数字设备发送有效数据的装置。提供电路以禁用所有其他现场数字设备。为数字接收设备提供信号线，以验证只有一个现场数字设备正在传输数据。如果同时选择所有现场数字设备，还提供电路以防止数据传输。

4. 发明授权

US4344582A Microprocessor-controlled product roving system 失效
标题翻译：微处理器控制的产品粗纱系统
公开(公告)号：US4344582A
公开(公告)日：1982-08-17
申请号：US171767
申请日：1980-07-24
申请人： Kenneth L. Rapp , Walter Zolnerovich, Jr.
发明人： Kenneth L. Rapp , Walter Zolnerovich, Jr.
IPC分类号： B65H54/02 , B65H63/00 , B65H59/00
CPC分类号： B65H54/026 , B65H63/00 , B65H2551/10 , B65H2551/20 , B65H2701/312
摘要： A microprocessor-based system for controlling a product roving process employing a pair of substantially identical high speed creel assemblies each of which being adapted to operatively carry a plurality of strand-serving packages having individual fiberous strands of material wound thereon. The individual strands are served out and gathered into groups to be collected as a roving on a collet which is turned by a winding motor. The microprocessor system controls the speed and acceleration of the winding motor and the number of strands which are being wound to form a desired product package.
摘要翻译：一种基于微处理器的系统，用于使用一对基本上相同的高速轴承组件来控制产品粗纱工艺，每个组合架适于可操作地承载多个具有缠绕在其上的材料的单独纤维束的绞合服务包装。单个线条被送出并收集成组，以在由卷绕电机转动的夹头上作为粗纱收集。微处理器系统控制卷绕电动机的速度和加速度以及正被卷绕以形成期望的产品包装的股线数量。

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