发明名称 |
Verfahren und Maschine für die Herstellung von polygonalen Schachteln aus Bogenmaterial und daraus hergestellte Schachtel. |
摘要 |
Method and machine for the production of a polygonal box from a blank (1) of sheet material comprising a set of panels (2, 3, 4, 5). …<??>According to the invention:… - the said set of panels (2 to 5) is rolled about a mandrel having a polygonal cross section;… - the tongue (9) is fixed to the free edge (19) of the end panel (5);… - the flaps (11.2 to 11.5) on the same side as the said panels (2 to 5) are folded; and… - the said flaps (11.2 to 11.5) thus folded are fixed to each other. …<??>Manufacture of American boxes. …<IMAGE>… |
申请公布号 |
DE68907622(T2) |
申请公布日期 |
1993.12.09 |
申请号 |
DE1989607622T |
申请日期 |
1989.03.09 |
申请人 |
OTOR, PARIS, FR |
发明人 |
SERRE, JEAN-CLAUDE, F-21200 BEAUNE, FR;COALIER, GUY, F-61340 NOCE, FR |
分类号 |
B31B3/00;B31B3/28 |
主分类号 |
B31B3/00 |
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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