发明名称 |
System for transporting sliders for zipper bags |
摘要 |
An apparatus (10) for and a method of transporting sliders to the slider insertion area (27) of a slider insertion device (18). A first sensor (30) on a sender track (20) detects a lack of sliders (21) in the sender track. A signal is sent from the first sensor (30) to a controller (24) to actuate a vibratory bowl (14) of sliders (21), and a first solenoid operated plunger (34) thereby releasing the sliders (21) to the sender track (20). Air connections (38) pneumatically push the sliders (21) along the sender track (20) to a second solenoid-operated plunger (44). When a second sensor (46) detects a lack of sliders in the loading rack (26), the second sensor (46) signals the controller (24) to actuate a second solenoid-operated plunger (44) and a solenoid-operated pneumatic valve (48). The second solenoid-operated plunger (44) opens a passage and the pneumatic valve (48) opens to provide an air blast, thereby launching the sliders (21) into the feed tube (22) and onto the slider insertion area (27).
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申请公布号 |
US2003180100(A1) |
申请公布日期 |
2003.09.25 |
申请号 |
US20020106687 |
申请日期 |
2002.03.25 |
申请人 |
MCMAHON MICHAEL;PIOTROWSKI STANLEY |
发明人 |
MCMAHON MICHAEL;PIOTROWSKI STANLEY |
分类号 |
B65G47/14;B65G51/02;(IPC1-7):B65G53/40 |
主分类号 |
B65G47/14 |
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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