| 发明名称 |
APPARATUS FOR MAKING PAPERBOARD PRESSWARE WITH CONTROLLED BLANK FEED |
| 摘要 |
An improved apparatus for making pressware features a vacuum belt feeder which accelerates and decelerates a feed blank for controlled insertion into a forming die as well as retainers to limit bounce back of the blank off of forward stops. A pneumatic ejector on the forming ram facilitates product removal. |
| 申请公布号 |
CA2497498(C) |
申请公布日期 |
2013.04.09 |
| 申请号 |
CA20052497498 |
申请日期 |
2005.02.17 |
| 申请人 |
FORT JAMES CORPORATION |
发明人 |
GRISCHENKO, GRIGORY I.;SCHMIDTNER, ALOIS A.;ENGLAND, PAUL J.;JOHNS, ALBERT D.;ZELINSKI, THOMAS W. |
| 分类号 |
B31D5/02;A47G19/03;B30B9/28;B30B15/00;B31B1/26;B31B43/00 |
主分类号 |
B31D5/02 |
| 代理机构 |
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