公开(公告)号：US06280181B1

公开(公告)日：2001-08-28

申请号：US09530985

申请日：2000-08-16

申请人： Martin Schmidt ,  Herbert Lassnig ,  Johann Wurm ,  Kurt Wieder ,  Georg Aichinger ,  Josef Ziegler

发明人： Martin Schmidt ,  Herbert Lassnig ,  Johann Wurm ,  Kurt Wieder ,  Georg Aichinger ,  Josef Ziegler

IPC分类号： F27D308

CPC分类号： C21B13/02 ,  F27B1/21 ,  F27D3/08

摘要： The invention relates to a shaft furnace (1), in particular a direct-reduction shaft furnace, having a bed (2) of lumpy material, in particular lumpy material containing iron oxide and/or iron sponge, having worm conveyors (3) which penetrate through the shell of the shaft furnace for discharging the lumpy material from the shaft furnace (1), which conveyors are arranged above the base area of the shaft furnace (1) and are mounted in the shell of the shaft furnace.

摘要翻译： 本发明涉及一种竖炉（1），特别是直接还原竖炉，其具有块状材料床（2），特别是包含氧化铁和/或铁海绵的块状材料，具有蜗杆传送带（3），其中 穿过竖炉的壳体，从竖炉（1）排出块状材料，该输送机布置在竖炉（1）的底部区域的上方，并安装在竖炉的外壳中。

公开(公告)号：US5617905A

公开(公告)日：1997-04-08

申请号：US335666

申请日：1994-11-08

申请人： Josef Ziegler

发明人： Josef Ziegler

IPC分类号： D03D37/00

CPC分类号： D03D37/00

摘要： A circular loom for the manufacture of tubular fabrics having an annular frame with an upper annular plate and a lower annular plate, both having bearing bores for vertically moving healds (heddles) guiding the warp threads of the hose to be manufactured. Said healds are arranged on the periphery of said frame and are mounted on at least one continuous circular path such that they may be individually vertically displaced. For this purpose, the lower ends of the healds arranged in each circular path have cam following rollers running on a rotary driven cam-like control ring. More than one set of healds (with corresponding rotary driven control rings) along additional circular paths may be used.

摘要翻译： 一种用于制造管状织物的圆形织机，其具有带有上环形板和下环形板的环形框架，两者都具有用于引导要制造的软管的经线的垂直移动综丝的轴承孔（综丝）。 所述综合布置在所述框架的周边上并且安装在至少一个连续的圆形路径上，使得它们可以单独地垂直移位。 为此，布置在每个圆形路径中的综框的下端具有在旋转驱动的凸轮状控制环上运行的凸轮跟随辊。 可以使用沿着另外的圆形路径的多组愈合（与相应的旋转驱动控制环）。