公开(公告)号：US09981297B2

公开(公告)日：2018-05-29

申请号：US14996905

申请日：2016-01-15

申请人： RUSSULA CORPORATION

发明人： Keith Fiorucci

IPC分类号： B21C47/14 ,  B65H57/24 ,  B65H57/12

CPC分类号： B21C47/143 ,  B65H57/12 ,  B65H57/24

摘要： A coil-forming laying head system including a laying pathway structure defining an elongated hollow pathway adapted to transport elongated materials therein, the laying pathway structure having a flexibility of at least about 50 mm at 23° C.

公开(公告)号：US5836539A

公开(公告)日：1998-11-17

申请号：US907973

申请日：1997-08-11

申请人： Daniel N. Grimm ,  Brian L. Verrilli

发明人： Daniel N. Grimm ,  Brian L. Verrilli

IPC分类号： B23K9/133 ,  B65H57/00 ,  B65H57/24 ,  B65H23/00

CPC分类号： B23K9/1336 ,  B65H57/00 ,  B65H57/24

摘要： An inlet guide mechanism for a wire feeder used with an arc welder wherein the guide mechanism comprises: a housing with a wire guiding passageway having an entrance end and an exit end for directing welding wire to the wire feeder, a plurality of closely spaced spherical guide balls and a support structure for rotatably mounting the guide balls in a pattern circumferentially around the entrance end of the wire passageway whereby a wire entering the passageway engages the spherical surface of at least one of the guide balls.

摘要翻译： 一种用于与电弧焊机一起使用的送丝机的入口引导机构，其中所述引导机构包括：具有导线通道的壳体，所述导线通道具有入口端和用于将焊丝引导到所述送丝器的出口端，多个紧密间隔的球形导向件 球和支撑结构，用于以导引通道的入口端周向的方式可旋转地安装引导球，由此进入通道的线接合至少一个引导球的球形表面。

公开(公告)号：US5671878A

公开(公告)日：1997-09-30

申请号：US674993

申请日：1996-07-03

申请人： Keiji Kawasaki

发明人： Keiji Kawasaki

IPC分类号： B65H57/24 ,  B21B1/18 ,  B21B39/00 ,  B21B39/14 ,  B21B39/16 ,  B21C47/14 ,  B21C47/34 ,  C04B35/584 ,  B65H23/04 ,  G03B1/48

CPC分类号： B21B39/14 ,  B21C47/143 ,  B21C47/34 ,  B21B1/18 ,  B21B39/165

摘要： A ceramic guide for a rolling line, used for wire rod transfer in a rolling line, which has a cylindrical contour and a throughhole for wire rod transfer. The throughhole includes a tapered hole and a straight hole of constant diameter, the tapered hole being provided at the wire rod inlet side of the guide. This ceramic guide, when used in a rolling line, is less liable to cause seizure with a wire rod and has higher durability.

摘要翻译： 用于轧制线的陶瓷导轨，用于轧制线中的线材转移，其具有圆柱形轮廓和用于线材转移的通孔。 通孔包括锥形孔和恒定直径的直孔，锥形孔设置在导向件的线材入口侧。 该陶瓷导向器在轧制线中使用时，不太容易引起线材卡塞并具有较高的耐久性。

公开(公告)号：US4794680A

公开(公告)日：1989-01-03

申请号：US811334

申请日：1985-12-20

申请人： Robert W. Meyerhoff ,  Richard C. Hill

发明人： Robert W. Meyerhoff ,  Richard C. Hill

IPC分类号： B21B27/00 ,  B23K26/08 ,  B41N7/00 ,  B65H27/00 ,  B65H54/46 ,  B65H57/24 ,  C23C26/02 ,  D02G1/12

CPC分类号： D02G1/12 ,  B21B27/005 ,  B23K26/0823 ,  B41N7/00 ,  B65H27/00 ,  B65H54/46 ,  B65H57/24 ,  C23C26/02 ,  B41N2207/02 ,  B41N2207/10 ,  B65H2404/181 ,  B65H2404/521 ,  B65H2701/31

摘要： The invention is to friction rolls for working elongate members, e.g., webs or strands, such as crimper rolls, draw rolls, yarn package drive rolls comprising a roll having a generally cylindrical external surface and a ceramic, e.g., alumina, mixtures of alumina and titania, chromia, zirconia, or metallic carbide, e.g., tungsten carbide, coating bonded to the external surface, the coating being laser-engraved, that is, having a plurality of laser-formed depressions having a pattern covering substantially the entire exterior working surface of the roll and providing a uniform, wear-resistant surface texture over substantially the entire working surface.

摘要翻译： 本发明涉及用于加工细长构件的摩擦辊，例如腹板或股线，例如卷边辊，拉伸辊，包括具有大致圆柱形外表面的辊和包括氧化铝的氧化铝，氧化铝和 二氧化钛，氧化铬，氧化锆或金属碳化物，例如碳化钨，涂层结合到外表面，涂层被激光雕刻，即具有多个激光成形凹部，其具有基本上覆盖整个外部工作表面的图案 并且在基本上整个工作表面上提供均匀的耐磨表面纹理。

公开(公告)号：US4043623A

公开(公告)日：1977-08-23

申请号：US606755

申请日：1975-08-22

申请人： John J. Rausch ,  Ray J. Van Thyne

发明人： John J. Rausch ,  Ray J. Van Thyne

IPC分类号： B65H57/24 ,  D04B15/54 ,  F16C27/00

CPC分类号： D04B15/54 ,  B65H57/24 ,  B65H2701/31

摘要： Filament wear guides which are characterized by excellent resistance to abrasive filament wear. Also, the method of their fabrication. A chromium surface on a substrate is controllably oxidized or nitrided and oxidized. Such oxidation or nitriding plus oxidizing is accomplished thermally. The coatings consist of oxide alone, or oxide formed in conjunction with the nitride depending upon the treatment employed. Resulting chromium oxide or oxy-nitride surface layer is nonparticulate and substantially impervious.

摘要翻译： 长丝磨损指南，其特征在于耐磨性细丝磨损。 而且，它们的制造方法。 基底上的铬表面被可控地氧化或氮化并氧化。 这种氧化或氮化加氧化是热的。 根据所使用的处理，涂层由单独的氧化物或与氮化物结合形成的氧化物组成。 所得的氧化铬或氮氧化物表面层是非颗粒的并且基本上是不可渗透的。

公开(公告)号：US4036447A

公开(公告)日：1977-07-19

申请号：US627355

申请日：1975-10-30

申请人： Masao Mino

发明人： Masao Mino

IPC分类号： B65H54/30 ,  B65H54/48 ,  B65H57/24 ,  B65H54/28

CPC分类号： B65H54/48 ,  B65H2601/324 ,  B65H2701/31

摘要： A grooved traverse drum for a winder wherein in order to improve the wear resistance of the turns at opposite traverse ends of the yarn guide groove formed along the cylindrical surface of the drum, a wear-resisting member is inserted in each of said turns.

摘要翻译： 一种用于卷取机的带槽横动滚筒，其中为了提高沿着滚筒的圆柱形表面形成的导丝槽的相对横向端部处的匝的耐磨性，在每个所述匝中插入耐磨件。

公开(公告)号：US3130938A

公开(公告)日：1964-04-28

申请号：US27977163

申请日：1963-05-13

申请人： FIBER INDUSTRIES INC

发明人： DYSART ROGER A

IPC分类号： B65H57/24

CPC分类号： B65H57/006 ,  B65H57/24 ,  B65H2701/31

公开(公告)号：US2048511A

公开(公告)日：1936-07-21

申请号：US73591534

申请日：1934-07-19

申请人： WESTERN ELECTRIC CO

发明人： NEWTON EDWIN E

IPC分类号： B65H57/12 ,  B65H57/14 ,  B65H57/24 ,  B65H59/16

CPC分类号： B65H57/12 ,  B65H57/14 ,  B65H57/24 ,  B65H59/16 ,  B65H2701/31

公开(公告)号：US11066272B2

公开(公告)日：2021-07-20

申请号：US16392049

申请日：2019-04-23

申请人： Rolls-Royce Canada Limited

发明人： Terry Sharpe ,  Bob Millett ,  Graham Knowles

IPC分类号： B65H57/24 ,  B65H57/12 ,  B65H57/10 ,  B65H57/04

摘要： An assembly and method for deploying, retrieving, and storing a cable having a minimum bend radius onto a drum. The assembly may comprise a frame, a rotatable drum carried by the frame, a levelwind carried by the frame, and a powertrain. The levelwind may comprise a rail spanning at least the width of the drum, and a traversable carriage carried by the rail. The levelwind may also comprise a cable guide carried by the carriage, where the cable guide comprises an elongated chute having contoured walls. The contoured walls of the chute include no bends having a radius less than the minimum bend radius of the cable. The powertrain may be operatively connected to rotate the drum about the drum axis and traverse the carriage along the rail. In some examples, the contoured walls of the chute are coated with a supplmentary coating.

公开(公告)号：US4480805A

公开(公告)日：1984-11-06

申请号：US474660

申请日：1983-03-11

申请人： Harold G. Sachleben ,  Theodore A. Rayman

发明人： Harold G. Sachleben ,  Theodore A. Rayman

IPC分类号： B65H57/04 ,  B65H57/24 ,  B65H57/28

CPC分类号： B65H57/006 ,  B65H57/04 ,  B65H57/24 ,  B65H2701/31

摘要： A traverse yarn guide is provided for use with a winder which includes a cam, a cam groove and a guide slot. The guide comprises a metal guard plate, partially embedded in a body of synthetic material, the body having attached thereto a yarn guide of wear resistant material. The guard plate projects from the body on either side of the yarn guide to prevent yarn to body contact during yarn stringup. The body comprises at least one flange for retention of the body in a guide slot and a depression in which is inserted for pivotal movement a partially sheathed end of a shoe, made of synthetic material. The sheath is made of metal and rotationally attached to the shoe. The other end of the shoe is shaped to follow a cam groove and has a width of at most 0.457 cm.

摘要翻译： 横动导纱器设置用于包括凸轮，凸轮槽和引导槽的卷取机。 引导件包括部分地嵌入在合成材料体中的金属防护板，该主体附接有耐磨材料的导纱器。 防护板从导纱器两侧的身体突出，以防止纱线串联时纱线接触。 主体包括至少一个用于将主体保持在引导槽中的凸缘和凹陷，其中插入用于枢转运动的由合成材料制成的鞋的部分护套端部。 护套由金属制成并旋转地附接到鞋上。 鞋的另一端成形为跟随凸轮槽，并且具有至多0.457cm的宽度。