发明名称 |
NEGATIVE PRESSURE ATTRACTION DEVICE AND ATTRACTION CONFIRMING SENSOR |
摘要 |
<p>An air suction passage (4A, 4B) is provided with a pick and place confirming sensor (1) comprising a gas flow sensor. The pick and place confirming sensor (1) measures the flow rate of air sucked in from an air suction port (33) of a pick and place nozzle (2). The presence or absence of a part lifted to the pick and place nozzle (2) is detected on the basis of the measurement result. <IMAGE></p> |
申请公布号 |
EP1514651(B1) |
申请公布日期 |
2010.02.24 |
申请号 |
EP20030736029 |
申请日期 |
2003.06.04 |
申请人 |
YAMATAKE CORPORATION |
发明人 |
ISETANI, JUNICHI;HATAKEYAMA, HIROSHI;INAGAKI, HIROYUKI;AOSHIMA, SHIGERU |
分类号 |
B25J15/06;G01F1/68;H05K13/04;H05K13/08 |
主分类号 |
B25J15/06 |
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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