发明名称 |
INDIVIDUAL PACKAGE BAGGER AND PROCESS |
摘要 |
A machine for forming individual packages from a web of preopened and interconnected bags one at a time is disclosed. A web is fed along a path of travel from a supply to a load station. A pair of nip rolls are positioned along the path near the load station. A printer is positioned along the path between the supply and the nip rolls. A nip roll drive is provided for rotating the nip rolls selectively and one at a time at a printing rate for the feed of the web when the printer is operating and at a faster feed rate for positioning a bag at the load station when the printer is not operating. A supply station tensioner is provided for tensioning a web along the path such that the printer when operating prints a section o f a tensioned web.
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申请公布号 |
CA2401733(A1) |
申请公布日期 |
2003.03.07 |
申请号 |
CA20022401733 |
申请日期 |
2002.09.06 |
申请人 |
AUTOMATED PACKAGING SYSTEMS, INC. |
发明人 |
LERNER, BERNARD;CRONAUER, WILLIAM M. |
分类号 |
B43L23/08;B65B41/16;B65B43/12;B65B57/08;B65B61/02;(IPC1-7):B65B43/46 |
主分类号 |
B43L23/08 |
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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