发明名称 |
Method and apparatus for inspection of hot glass containers |
摘要 |
An opposed pair of inwardly facing radiant energy detecting sensors (20, 22) is positioned to sight on freshly formed glass containers (C) being conveyed on a side by side pair of conveyors (12, 14) to determine if any of the containers is misoriented from its desired orientation. Each sensor has a sharply focused fiber and lens assembly (24) that is focused to sense radiant energy in a cone of view no greater than 1°. A baffle (32) is positioned between the conveyors and in alignment with the opposed sensors, to isolate the sensors from radiant energy emitted by containers on the away conveyor.
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申请公布号 |
US6743998(B2) |
申请公布日期 |
2004.06.01 |
申请号 |
US20030373548 |
申请日期 |
2003.02.24 |
申请人 |
OWENS-BROCKWAY GLASS CONTAINER INC. |
发明人 |
WELKER MATHIAS P.;LEIDY D. WAYNE;REDD MATTHEW D. |
分类号 |
C03B35/04;C03B9/28;C03B35/10;G01N21/90;G01N25/72;(IPC1-7):B07C5/00 |
主分类号 |
C03B35/04 |
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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