发明名称 |
Apparatus for making fibre barrels. |
摘要 |
The invention relates to an apparatus for making frustum of cone shaped fibre barrels (6), comprising a substantially frustum of cone shaped drum (1) which is associated with driving means able of rotating the drum (1) about its axis and comprising means (2) for removably holding a paper sheet to be processed.On this drum operate paper sheet pressing means (21,22) and upstream of the drum (1) there is provided a paper sheet supplying roller (8),the paper sheets (5) having, on at least a face thereof,at least an adhesive material layer,an adjustable cutting assembly (17,18) being further arranged between the drum (1) and paper sheet supplying roller (8). |
申请公布号 |
EP0340178(A1) |
申请公布日期 |
1989.11.02 |
申请号 |
EP19890830123 |
申请日期 |
1989.03.21 |
申请人 |
IMBALLAGGI INVERNIZZI S.R.L.;VISENTIN, ROMEO;VISENTIN, SERGIO;COLOMBO, MARIO |
发明人 |
VISENTIN, SERGIO;VISENTIN, ROMEO |
分类号 |
B31B17/00 |
主分类号 |
B31B17/00 |
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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