发明名称 スクリュー駆動の搬送装置
摘要 A screw-drive conveying apparatus has on a conveying traveling body side, a first driven roller pair having a shorter distance between two driven front and rear rollers and a second driven roller pair having a longer distance between two driven front and rear rollers. A first screw shaft row with which the respective driven rollers of the first driven roller pair are engaged and a second screw shaft row with which the respective driven rollers of the second driven roller pair are engaged are provided on a traveling path side. The length of screw discontinued spaces between both screw shaft rows is equal to the distance between the driven rollers of the driven roller pair engaged with the screw shaft row on the upstream side.
申请公布号 JP5928724(B2) 申请公布日期 2016.06.01
申请号 JP20120285622 申请日期 2012.12.27
申请人 株式会社ダイフク 发明人 西川 浩司;井場 敏之
分类号 B61B13/12;B65G35/06 主分类号 B61B13/12
代理机构 代理人
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