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公开(公告)号：US5694792A
公开(公告)日：1997-12-09
申请号：US663546
申请日：1996-06-13
摘要： Needle beds are provided with needles, needle jacks and select jacks and selectors, and the selectors are provided with three butts. The front butt is made to contact the reference plane of the carriage to serve as the fulcrum of rocking. The second butt is used to withdraw the selector, and the tail butt is used to advance the selector. Two pressing cams of the carriage press the tail butt to make the selector to be attracted by a permanent magnet. Two raising cams of the carriage advance the selector to the H position and the A position.
摘要翻译： 针床配有针，针头和选择的插座和选择器，选择器配有三个接头。 前部踵接触滑架的参考平面，作为摇摆的支点。 第二个对接点用于撤销选择器，并且使用尾部对接来推进选择器。 滑架的两个按压凸轮按压尾部按钮，使选择器被永磁体吸引。 滑架的两个升高凸轮将选择器提升到H位置和A位置。
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公开(公告)号：US5166652A
公开(公告)日：1992-11-24
申请号：US717586
申请日：1991-06-19
申请人： Yoshiteru Koyama , Hiroyuki Ueyama
发明人： Yoshiteru Koyama , Hiroyuki Ueyama
CPC分类号： D04B15/78 , H01F7/1615 , H01F2007/1669
摘要： A bistable solenoid for use with a knitting machine. The bistable solenoid includes an enclosure made of magnetic material which includes bearing surfaces at opposite ends. A plunger having a central region made of magnetic material and outer end regions made of non-magnetic material is movable within the enclosure for operation of a cam of a knitting machine. The movable plunger is controlled by axially aligned permanent magnets which are spaced from each other by a yoke. The permanent magnets are sandwiched between magnetizable coils which move the plunger toward the coil that is excited. The plunger is spaced radially from the coil's magnets and bearing so that very little wear is brought about during use in operating the cam of the knitting machine.
摘要翻译： 一种用于针织机的双稳电磁铁。 双稳态螺线管包括由磁性材料制成的外壳，其包括在相对端的轴承表面。 具有由磁性材料制成的中心区域和由非磁性材料制成的外端区域的柱塞可在外壳内移动，以操作编织机的凸轮。 可移动柱塞由轴对齐的永久磁铁控制，永磁体通过轭彼此间隔开。 永磁体被夹在可激励的线圈之间，该线圈将柱塞朝向被激励的线圈移动。 柱塞与线圈的磁体和轴承径向间隔开，从而在使用时在操作编织机的凸轮时产生很少的磨损。
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公开(公告)号：US5819559A
公开(公告)日：1998-10-13
申请号：US904022
申请日：1997-07-31
摘要： Needle beds are provided with needles, needle jacks and select jacks and selectors, and the selectors are provided with three butts. The front butt is made to contact the reference plane of the carriage to serve as the fulcrum of rocking. The second butt is used to withdraw the selector, and the tail butt is used to advance the selector. Two pressing cams of the carriage press the tail butt to make the selector to be attracted by a permanent magnet. Two raising cams of the carriage advance the selector to the H position and the A position.
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公开(公告)号：US5802878A
公开(公告)日：1998-09-08
申请号：US904023
申请日：1997-07-31
摘要： Needle beds are provided with needles, needle jacks and select jacks and selectors, and the selectors are provided with three butts. The front butt is made to contact the reference plane of the carriage to serve as the fulcrum of rocking. The second butt is used to withdraw the selector, and the tail butt is used to advance the selector. Two pressing cams of the carriage press the tail butt to make the selector to be attracted by a permanent magnet. Two raising cams of the carriage advance the selector to the H position and the A position.
摘要翻译： 针床配有针，针头和选择的插座和选择器，选择器配有三个接头。 前部踵接触滑架的参考平面，作为摇摆的支点。 第二个对接点用于撤销选择器，并且使用尾部对接来推进选择器。 滑架的两个按压凸轮按压尾部按钮，使选择器被永磁体吸引。 滑架的两个升高凸轮将选择器提升到H位置和A位置。
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