发明名称 |
METHOD AND APPARATUS FOR ANALYZING A WEB OF MATERIAL |
摘要 |
A method and apparatus for generating in real time full width formation profiles of a web (12) of material which passes between a light source (10) and a camera which generates signals corresponding to the light intensity across the entire width of the web as compared to single point or sample measurements. These signals are then processed to generate in real time a full width formation profile of the web. |
申请公布号 |
ZA8803338(B) |
申请公布日期 |
1988.11.16 |
申请号 |
ZA19880003338 |
申请日期 |
1988.05.11 |
申请人 |
ALBANI INTERNATIONAL CORP |
发明人 |
JOSEPH A. BOLTON;STEVEN K. HARBAUGH |
分类号 |
G01N33/34;G01N21/00;G01N21/86;G01N21/89;G01N21/892;G01N21/898 |
主分类号 |
G01N33/34 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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