发明名称 |
Apparatus for denesting and feeding cartons to a conveyor |
摘要 |
Apparatus for sequentially removing articles from a stack of nested articles and for controlling their movement to a location remote from the stack. The apparatus is particularly suited for denesting and feeding large multiple cell cartons such as eighteen cell cartons to a conveyor for subsequent printing. The cartons are placed in a vertical stack and the stack of nested cartons is supported by a set of rotary brushes on opposite sides at the bottom of the stack. The cartons are preseparated and sequentially fed by a second set of rotary brushes from the bottom of the stack to a denesting station. The height of the stack of cartons at the denesting station is sensed by a photoelectric eye for controlling the rotation of the sets of brushes and the feed of cartons to the denesting station. A pair of counter-rotating feed screws having multiple operating sections denest the cartons at the denesting station and sequentially feed them to a conveyor.
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申请公布号 |
US4936739(A) |
申请公布日期 |
1990.06.26 |
申请号 |
US19890354599 |
申请日期 |
1989.05.22 |
申请人 |
MOBIL OIL CORPORATION |
发明人 |
PROVAN, ALEXANDER R.;VANDERLEE, DAVID G. |
分类号 |
B65G59/10 |
主分类号 |
B65G59/10 |
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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