发明名称 |
A CUTTING DIE ASSEMBLY FOR CUTTING TOBACCO LEAF AND APPARATUS PROVIDED WITH SUCH A DIE ASSEMBLY |
摘要 |
<p>A method of manufacturing a punching unit and a device including such a punching unit for simultaneously cutting one or more wrappers from a tobacco leaf, said method comprising the steps of bending a knife blade strip (2) into a closed form corresponding to the wrapper circumference, of arranging a filling body (4), preferably of synthetic resin inside the closed form and of arranging one or a plurality of the knife forms (2) with the enclosed filling body (4) on a carrier (1), said device comprising said punching unit provided with a composite knife group manufactured by the method, rolling means (8) adapted to reciprocate along a supporting body, above said composite knife group and a leaf pick-up member wherein the composite knife group can be directed above the level of the rolling means by means of a common expelling member of the carrier.</p> |
申请公布号 |
EP0059019(B1) |
申请公布日期 |
1986.05.28 |
申请号 |
EP19820200201 |
申请日期 |
1982.02.18 |
申请人 |
P.M.B. PATENT MACHINEBOUW B.V. |
发明人 |
BOOGERS, WILHELMUS PETRUS LAMBERTUS |
分类号 |
A24C1/04;B23P15/40;B26F1/42;B26F1/44;(IPC1-7):B23P15/40 |
主分类号 |
A24C1/04 |
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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