| 发明名称 |
Method and apparatus for coreless winding |
| 摘要 |
A method and apparatus for making a coreless convolutely wound web roll which has a hollow axially extending interior which includes prior to removing the log from a winding mandrel applying a stabilizing agent to the interior. |
| 申请公布号 |
ZA9400945(B) |
申请公布日期 |
1994.08.24 |
| 申请号 |
ZA19940000945 |
申请日期 |
1994.02.11 |
| 申请人 |
PAPER CONVERTING MACHINE COMPANY |
发明人 |
JOHN R MERKATORIS |
| 分类号 |
A47K10/16;B65H19/22;B65H19/28;B65H19/30 |
主分类号 |
A47K10/16 |
| 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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