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    • 9. 发明申请
    • PROCESS AND DEVICE FOR MANUFACTURING A METAL CONTAINER WITH A LONGITUDINAL WELD
    • 方法和设备用于生产金属盛有纵缝
    • WO1997026096A1
    • 1997-07-24
    • PCT/EP1997000043
    • 1997-01-08
    • MAUSER-WERKE GMBHBURGDORF, MärtenBEIERLING, Hans-Jürgen
    • MAUSER-WERKE GMBH
    • B21C37/08
    • B21C37/0811B21C37/101B21D51/2676B23K31/02B65D7/36
    • The invention relates to a process and a device for manufacturing a metal container with a longitudinal weld, in particular a sheet steel container. During said process a cylindrical shell (body) (12) is formed by bending a flat metal plate, and the adjacent or overlapping striking edges of said shell are connected securely to each other by lock-seaming or welding. A disc-shaped bottom and, optionally, a corresponding top is welded or lock-seamed to the cylindrical shell (12) to form a closed container such as a bung barrel or to form a container open at the top such as a cover barrel. To eliminate bulges in the material, irregularities or sharp edges in the region of the longitudinal weld, rolling is carried out across the entire length of the sheet metal shell after lock-seaming or after welding and before attaching the bottom and, optionally, the top.
    • 本发明涉及一种方法和一种用于制造金属容器具有纵向缝,特别是钢板的容器,其中,圆柱形壳由金属平板(=帧)(12)的装置是弯曲的,相邻的或重叠由折叠或焊接的方式邻接边缘 是牢固地连接在一起,在此之后,盘形底面和,任选地,对应的上部底与圆筒状鞘(12)的密闭容器诸如 的塞子桶,或至顶部开口的容器中,如 焊接到盖或筒被卷曲。 用于去除材料加厚,粗糙度或锋利的在纵向接缝区域邻接的边缘被折叠之后或在焊接操作之后且在车身底部的安装之前进行的,并且如果必要,最上层的,片材金属外壳在整个Zargenlänge滚动操作。