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1.发明授权Roving frame with a device for automatic exchange of full roving bobbins with empty core sleeves 失效具有用于自动交换具有空芯套的全部粗纱线轴的装置的粗纱框架
公开(公告)号：US5697205A
公开(公告)日：1997-12-16
申请号：US592995
申请日：1996-01-29
申请人： Karl-Heinz Mack
发明人： Karl-Heinz Mack
摘要： A roving frame in which short trains of hangers are introduced transversely into two flyers of rows for replacement of full bobbins by empty core sleeves.
摘要翻译： 一个粗纱架，其中短架衣架横向引入两排行李，用空心套筒代替整个筒管。
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2.发明授权Roving frame with flyers at each work station and with pressing fingers on each flyer operated by a rod extending along a flyer arm offset from the pivot axis of the finger for swinging the finger 失效在每个工作站用传单放置框架，并且每个传单上的按压指状物由沿着从手指的枢转轴线偏移的传单臂延伸的杆操作以摆动手指
公开(公告)号：US5657623A
公开(公告)日：1997-08-19
申请号：US571375
申请日：1995-12-13
CPC分类号： D01H7/32
摘要： A roving frame has operating elements which engage rods mounted on a shank of each flyer of a flyer rail transversely to the pivot axis of the rod which is offset from the rod. The pressing fingers are swingable about this axis and can be urged outwardly to clear the bobbins and thus allow bobbin replacement.
摘要翻译： 粗纱架具有操作元件，该操作元件与安装在飞行器轨道的每个飞翼的杆上的杆接合，所述飞镖导轨的横向于杆的枢转轴线偏离杆。 按压指状物可围绕该轴线摆动并且可向外推动以清除线轴，从而允许线圈架更换。
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公开(公告)号：US694884A
公开(公告)日：1902-03-04
申请号：US1901058111
申请日：1901-04-30
申请人： MCOSKER JOHN J
发明人： MCOSKER JOHN J
CPC分类号： D01H7/32
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公开(公告)号：US6044639A
公开(公告)日：2000-04-04
申请号：US76929
申请日：1998-05-13
CPC分类号： D01H7/32
摘要： An automatic spinning start-up flyer for a roving frame which has on a flyer arm a swingably-mounted pressing finger comprised of a pressing finger bar and a pressing finger arm with a pressing finger blade. The pressing finger assembly is mounted on a pivot axis at the centrum of the connection of the pressing finger with the flyer arm and is rotated about the bobbin center. The pressing finger rod lies outside the radius along which the pressing finger arm with pressing finger blade are arranged and the pressing finger bar is actuatable by an actuating element effective transverse to the pivot axis upon the pressing finger bar to swing the pressing finger into its outwardly-swung position. With the flyer, a wide opening of the pressing finger can be effected automatically for automatic bobbin change without a loading of the pressing finger against the sleeve or bobbin. This is achieved in that the flyer arm has at least one spring element whose spring force is effective on the pressing finger only in a pivot region thereof in which the center of gravity of the pressing finger lies outside the radius.
摘要翻译： 一种用于粗纱架的自动旋转启动传单，其在飞行器臂上具有由按压指杆和按压指臂组成的可摆动地安装的按压指状物。 按压指组件安装在按压指与传动臂连接的中心处的枢转轴线上，并围绕线轴中心旋转。 按压指杆位于具有按压指状刀片的按压指状臂布置的半径的外侧，并且按压指杆可通过在按压指杆上横向于枢转轴线有效的致动元件致动，以将按压指状物摆动到其外侧 -swung位置。 使用传单，可以自动地实现按压指状物的宽开口，以便自动换筒，而不用将按压手指装载到套筒或线轴上。 这样做的是，飞翼臂具有至少一个弹簧元件，该弹簧元件的弹簧力仅在按压指状物的有效部分的枢转区域中有效，其中按压指状物的重心位于半径之外。
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公开(公告)号：US894771A
公开(公告)日：1908-07-28
申请号：US1906348833
申请日：1906-12-21
申请人： BAKER MACHINE CORP
发明人： BASTIEN SIMEON J
CPC分类号： D01H7/32
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公开(公告)号：US711907A
公开(公告)日：1902-10-21
申请号：US1902106609
申请日：1902-05-09
发明人： MARTIN FAY H
CPC分类号： D01H7/32
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