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公开(公告)号：EP0436313A2
公开(公告)日：1991-07-10
申请号：EP90313333.8
申请日：1990-12-07
发明人： Kawase, Shinji , Tanaka, Toshiyuki
IPC分类号： D04B9/06
摘要： The circular knitting machine includes a rotatable support shaft (20) supported at its upper end on a frame support member (27). The support shaft (20) extends downward to a position adjacent the circular opening in the upper end of the needle cylinder (6). It has diametrically stepped small and large lower end portions. The needle dial (17) is supported adjacent the opening in the upper end of the needle cylinder (6) and has a shaft engaging upper surface and upper dial cam holder engaging surface lying substantially flush with each other. A needle dial orifice is dimensioned substantially equal to the small stepped portion of the support shaft (20) for receiving this stepped portion therethrough to aid in positioning of the needle dial thereat. A vertically extending support sleeve (19b,27a) surrounds the support shaft (20) and is supported at the upper end on the frame support member (27) for telescopic vertical movement relative to the support shaft (20). The lower end of the support sleeve (19b) is fixed to the dial (17) for supporting same. A dial control, including gears (26,29), is provided for lifting and lowering the support sleeve (19b) along the support shaft (20) to lift the dial (17) a sufficient distance to permit removal and replacement of the needle cylinder (6).
摘要翻译： 圆形针织机包括一个可转动的支撑轴（20），支撑在其上端支撑在框架支撑件（27）上。 支撑轴（20）向下延伸到与针筒（6）的上端中的圆形开口相邻的位置。 它具有直径小且大的下端部分。 针盘（17）被支撑在针筒（6）的上端的开口附近，并且具有与上表面和上盘针凸轮支架接合表面基本齐平的轴。 针盘孔口的尺寸基本上等于支承轴（20）的小台阶部分，用于接收穿过其中的该台阶部分，以帮助将针盘定位在那里。 垂直延伸的支撑套筒（19b，27a）围绕支撑轴（20）并且被支撑在框架支撑构件（27）的上端，用于相对于支撑轴（20）进行伸缩式垂直运动。 支撑套筒（19b）的下端固定在表盘（17）上以支撑它。 提供包括齿轮（26,29）的拨号控制器，用于沿着支撑轴（20）提升和降低支撑套筒（19b）以将拨盘（17）提升足够的距离以允许移除和更换针筒 （6）。
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公开(公告)号：EP0436313B1
公开(公告)日：1995-10-25
申请号：EP90313333.8
申请日：1990-12-07
发明人： Kawase, Shinji , Tanaka, Toshiyuki
IPC分类号： D04B9/06
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公开(公告)号：EP0436313A3
公开(公告)日：1992-01-08
申请号：EP90313333.8
申请日：1990-12-07
发明人： Kawase, Shinji , Tanaka, Toshiyuki
IPC分类号： D04B9/06
摘要： The circular knitting machine includes a rotatable support shaft (20) supported at its upper end on a frame support member (27). The support shaft (20) extends downward to a position adjacent the circular opening in the upper end of the needle cylinder (6). It has diametrically stepped small and large lower end portions. The needle dial (17) is supported adjacent the opening in the upper end of the needle cylinder (6) and has a shaft engaging upper surface and upper dial cam holder engaging surface lying substantially flush with each other. A needle dial orifice is dimensioned substantially equal to the small stepped portion of the support shaft (20) for receiving this stepped portion therethrough to aid in positioning of the needle dial thereat. A vertically extending support sleeve (19b,27a) surrounds the support shaft (20) and is supported at the upper end on the frame support member (27) for telescopic vertical movement relative to the support shaft (20). The lower end of the support sleeve (19b) is fixed to the dial (17) for supporting same. A dial control, including gears (26,29), is provided for lifting and lowering the support sleeve (19b) along the support shaft (20) to lift the dial (17) a sufficient distance to permit removal and replacement of the needle cylinder (6).
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