发明名称 Method for manufacturing a collar box and collar box manufactured using such method
摘要 <p>A method for manufacturing a collar box wherein during the cutting or die-cutting operation cover sidewall panels (7) are formed on the base wall (5) of the cover part (2) via folding lines (8), while via a weakened line (9) a bottom sidewall panel (6) is formed on the edge of each cover sidewall panel (7) remote from said folding line (8), and collar part panels (3) are formed on the edges of the base wall (4) of the bottom part (1) via folding lines (10), these sidewall panels and collar part panels being designed without fastening lips, wherein subsequently the cover sidewall panels (7) with the bottom sidewall panels (6) formed thereon and the collar part panels (3) are bent over through substantially 90 DEG relative to the associated base walls (5 and 4, respectively) and are maintained in the bent position by flexible material strips, wherein subsequently the cover part (2) is placed over the bottom part (1), which parts (1, 2) are joined together with adhesive or by a sealing operation, with the adhesive or the seal being provided adjacent the bottom sidewall panels (6). The invention also relates to a collar box obtained using the method. &lt;IMAGE&gt;</p>
申请公布号 EP0742157(A1) 申请公布日期 1996.11.13
申请号 EP19960201325 申请日期 1996.05.13
申请人 SPRONK-DIK, ANNE 发明人 SPRONK, JOHANNES FREDERICUS
分类号 B65D5/54;B65D5/68;(IPC1-7):B65D5/54;B65D5/56 主分类号 B65D5/54
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