发明名称 |
Weft yarn sensor |
摘要 |
A reflector is provided which produces from an incident light projected from one of two portions confronting each other at the gap of the sensor body to the other portion a reflected light offset with respect to the incident light in a direction lateral to the longitudinal direction of the weft yarn passed through the gap.
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申请公布号 |
US4188981(A) |
申请公布日期 |
1980.02.19 |
申请号 |
US19770806299 |
申请日期 |
1977.06.14 |
申请人 |
NISSAN MOTOR CO LTD |
发明人 |
KOJIMA, SHUICHI;SUEKANE, JUNNOSUKE |
分类号 |
D03D47/30;D03D51/34;(IPC1-7):G01N21/30;D03D47/36 |
主分类号 |
D03D47/30 |
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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