专利名称：ARTICLE FEEDER FOR A PACKAGING MACHINE好听的英文歌曲网站
if发明人：COURT W,US
shoebox
guarded申请号：US3762126D
申请日：19711210
公开号：US3762126A
公开日：
一月英语
19731002
中考试题及答案
专利内容由知识产权出版社提供
摘要：Open cartons are carried step-by-step by an intermittent conveyor along a predetermined path to a loading station where an article feeder automatically inrts an article and an informative leaflet into each carton during the dwell period of the intermittent conveyor. Initially, the leaflet is positioned at the loading station across the open carton for inrtion into the carton. A first detector produces a signal as an incident to nsing the prence of the leaflet in this position and, in respon to the signal, an escapement mechanism at the end of a supply conveyor releas one article from a supply of articles for movement by the supply conveyor onto a carrier located at a pick off station spaced from the loading station. The carrier is movable between the pick off station and the loading station to deliver the article to the loading station and into a position for inrtion into the carton dwelling at the loading station. A cond detector produces another signal when the article is on the carrier and ready to be delivered to the loading station. A third detector produces still another signal to indicate that a non-defective carton is positioned in the loading station to receive the article and the leaflet. Upon receipt of the latter two signals, a drive mechanism of the feeder is actuated to move the carrier to deliver the article to the loading station. At the loading station, aunique love
reciprocable plunger drives the article from the carrier and into the open carton. As the article is drive
如何提高社交能力n into the carton, the informative leaflet is folded along the sides of the article and is stuffed into the carton by the advancing article. When the plunger retracts, a pick off device pulls another leaflet from the bottom of a magazine adjacent the loading station and positions the leaflet to be stuffed into the next carton on the next cycle of the feeder.
申请人：REXHAM CORP,US2014河南高考分数线
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