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公开(公告)号:US5216612A
公开(公告)日:1993-06-01
申请号:US552728
申请日:1990-07-16
申请人: Rickey R. Cornett , R. Victor Walsh , Ronald S. Willard , Michael Z. Johnston , Jaime P. Saluta , Daniel J. Tylak , Michael J. Bird
发明人: Rickey R. Cornett , R. Victor Walsh , Ronald S. Willard , Michael Z. Johnston , Jaime P. Saluta , Daniel J. Tylak , Michael J. Bird
CPC分类号: G06Q10/06 , G05B19/4184 , G06Q10/087 , G06Q10/0875 , G05B2219/23047 , G05B2219/24019 , G05B2219/32028 , G05B2219/32088 , G05B2219/32226 , G05B2219/32234 , G05B2219/32235 , G05B2219/32256 , G05B2219/32294 , Y02P90/14 , Y02P90/20
摘要: An intelligent computer integrated maintenance system and method includes an electronically stored parts manual which contains a hierarchical listing of all parts in production machines, and a maintenance operations computer controller which includes a maintenance schedule management subsystem, an engineering change control subsystem, a parts manual management subsystem and a spares inventory management subsystem. The maintenance schedule management subsystem obtains a schedule of actual and planned production, and groups maintenance activities in order to minimize lost production time. The engineering change control subsystem integrates engineering change activities with maintenance activities to maximize production time. The automated parts manual is also updated to account for engineering changes. The spare parts inventory management subsystem orders spare parts based on predicted maintenance rather than on prescribed inventory levels. Production efficiency is thereby maximized, as is the use of available maintenance manpower. Engineering changes are easily accommodated and spare parts inventory is kept to a minimum.
摘要翻译: 一种智能计算机集成维护系统和方法,包括电子存储部件手册,其包含生产机器中所有部件的分级列表,以及维护操作计算机控制器,其包括维护计划管理子系统,工程变更控制子系统,部件手册管理 子系统和备件库存管理子系统。 维护计划管理子系统获取实际和计划生产的时间表,并组织维护活动,以尽量减少生产时间。 工程变更控制子系统将工程变更活动与维护活动相结合,最大限度地提高生产时间。 自动化零件手册也会更新,以解决工程变更。 备件库存管理子系统根据预计的维护而不是规定的库存水平订购备件。 因此,利用可用的维护人力,生产效率最大化。 工程变更易于解决,备件库存保持在最低限度。
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公开(公告)号:US4827423A
公开(公告)日:1989-05-02
申请号:US53909
申请日:1987-05-26
申请人: Thomas B. Beasley , Thomas W. Cearley , David A. Chandler , Kim A. Gondring , Richard A. Guarino , William G. Hutchins , Marvin R. Martin , Eugene E. Norris , Lloyd T. Prout , Jeffrey R. Schlottman , Charlotte M. Smith , William F. Summers , David C. Twine , R. Victor Walsh
发明人: Thomas B. Beasley , Thomas W. Cearley , David A. Chandler , Kim A. Gondring , Richard A. Guarino , William G. Hutchins , Marvin R. Martin , Eugene E. Norris , Lloyd T. Prout , Jeffrey R. Schlottman , Charlotte M. Smith , William F. Summers , David C. Twine , R. Victor Walsh
IPC分类号: G05B19/02 , G01N29/24 , G01N33/46 , G05B11/36 , G05B19/418 , G06F15/16 , G06F15/177 , G06F19/00 , G06F15/46
CPC分类号: G05B19/41865 , G01N29/2493 , G01N33/46 , G01N2291/0231 , G01N2291/048 , Y02P90/20 , Y02P90/24
摘要: The Computer Integrated Manufacturing System includes a plurality of levels of computer control which organize and disseminate the information for controlling shop floor level systems. Both scheduling data and data relating to process, product, and material specifications as well as bills of material are generated in an upper level computer system and refined and down loaded as needed to lower level computers controlling the shop floor processes. The computers on the upper levels are capable of communication with the computers on the lower levels and computers on the same level are capable of communication with each other as needed to pass information back and forth.
摘要翻译: 计算机集成制造系统包括多层次的计算机控制,其组织和传播用于控制车间级系统的信息。 调度数据和与过程,产品和材料规格以及物料清单有关的调度数据和数据都是在上级计算机系统中生成的,并根据需要精简和下载加载到控制车间过程的下级计算机。 上级计算机能够与较低级别的计算机进行通信,同一级别的计算机能够根据需要相互通信来传递信息。
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