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    • 7. 发明公开
    • Apparatus and method of producing a succession of die cut tobacco blanks
    • Vorrichtung und Verfahren zur Herstellung einer Reihenfolge ausgestanzter Tabakausschneidungen。
    • EP0038395A1
    • 1981-10-28
    • EP80303942.9
    • 1980-11-05
    • GULF & WESTERN CORPORATION
    • Godfrey, Frederick DeWitt, Jr.
    • A24C1/04
    • A24C1/04Y10T83/798
    • A device (A) for supplying a succession of die cuttobacco blanks (W) with a given profileto a web (64,66) of a coiled type, storage bobbin (60,62). This device comprises a set of die cut stations (20,30) each including a cutting die blade (72) with an upstanding cutting edge (74) matching the profile of the proposed blank and vacuum means (86) surrounding the edge of the blade for capturing a tobacco sheet material on the stations in a position overlying the cutting edge. The stations are moved along an endless, preselected cutting path (P) which intersects a cutting means (100) at a first fixed position in the path of movement of the stations so that a tobacco leaf can be cut from a manually placed tobacco sheet captured on the movable station. After passing the cutting means, which includes two rolls (102,104) generally fixed in the direction of movement of the station, the station continues in the same endless path to a transfer position at which position the cut profile (W) is released from the cutting station and is transferred to an awaiting web of a coiled type storage bobbin.
    • 一种用于将具有给定轮廓的一连串模切烟草坯料(W)供应到盘绕型存放筒管(60,62)的卷筒纸(64,66)的装置(A)。 该装置包括一组切割工位(20,30),每个模切工位(20,30)均包括切割刀片(72),切割刀片(72)具有与所提出的坯料和真空装置(86)的轮廓匹配的直立切割刃(74) 用于在位于切割边缘上方的位置处捕获烟草片材料。 这些站沿着在台站运动路径中的第一固定位置处与切割装置(100)相交的环形预选切割路径(P)移动,使得可以从被捕获的手动放置的烟草片上切割烟叶 在移动站。 在通过包括两个大体上固定在工位移动方向上的辊(102,104)的切割装置之后,工位在相同的环形路径中继续移动到转动位置,在该位置,切割轮廓(W)从 切割站并被转移到线圈式存储线轴的等待网。