发明名称 |
Apparatus and method for providing spatially-selective on-line mass or volume measurements of manufactured articles |
摘要 |
This invention relates to a method and apparatus for mass and/or volume measurements of manufactured articles. More particularly, this invention relates to a method and apparatus for mass and/or volume measurements that can be performed on-line in a part manufacturing process. On-line measurement of the mass or volume of material contained in a specific region of interest of the manufactured items is performed 100% on-line. Real-time process control information is based on real-time measurement of the mass or volume of material contained in a specific region of interest of a manufactured item. Automated quality control inspection for manufactured articles is based on real-time measurement of the mass or volume of material contained in a specific region of interest of manufactured items. A manufacturing closed-loop process is directly corrected to keep it within control limits based on real-time measurement of the mass or volume of material contained in a specific region of interest of manufactured items soon after these items are manufactured.
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申请公布号 |
US2005087691(A1) |
申请公布日期 |
2005.04.28 |
申请号 |
US20040972035 |
申请日期 |
2004.10.22 |
申请人 |
PRESSCO TECHNOLOGY |
发明人 |
COCHRAN DON W.;CECH STEVEN D. |
分类号 |
G01F23/28;G01F17/00;G01G9/00;G01G15/00;(IPC1-7):G01N21/59 |
主分类号 |
G01F23/28 |
代理机构 |
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主权项 |
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地址 |
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