| 发明名称 |
PLASTIC BAG HANDLING SYSTEM |
| 摘要 |
<p>A system for handling and transferring plastic bags between folding stations including control means for monitoring the folding accuracy and alignment of each bag while advancing along a predetermined path and means responsive to the control means for diverting each improperly registered bag from such path.</p> |
| 申请公布号 |
CA1114410(A) |
申请公布日期 |
1981.12.15 |
| 申请号 |
CA19790323517 |
申请日期 |
1979.03.15 |
| 申请人 |
UNION CARBIDE CORPORATION |
发明人 |
MCDONALD, JAMES A.;STACHEL, EARL F. |
| 分类号 |
B31B1/74;B31B1/92;B65H7/06;B65H9/00;B65H9/16;B65H29/62;B65H29/70;B65H45/00;(IPC1-7):65H45/00 |
主分类号 |
B31B1/74 |
| 代理机构 |
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代理人 |
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