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316 条记录 (耗时 0.043 秒)

    Spreader roll or equivalent for fabric in paper machine and method for the manufacture thereof
    91.
    发明授权
    Spreader roll or equivalent for fabric in paper machine and method for the manufacture thereof 失效
    造纸机中的布料辊或织物的等效物及其制造方法

    公开(公告)号：US4856159A

    公开(公告)日：1989-08-15

    申请号：US013774

    申请日：1987-02-12

    申请人： Osmo Skytta

    发明人： Osmo Skytta

    IPC分类号： B29C70/16 ,  B29C70/10 ,  C08J5/04 ,  D21F1/00 ,  D21F1/40 ,  F16C13/00

    CPC分类号： F16C13/00 ,  D21F1/40 ,  Y10T29/49982

    摘要： Spreader roll for a fabric in a paper machine, the spreader roll being supported at the middle of thereof and comprising an inner tube and an outer tube attached onto the inner tube through an intermediate part. The inner tube and the outer tube are substantially coaxial with one another when the roll is in an unbent state. Annular intermediate spaces are situated between the tubular parts at both sides of the intermediate part, the intermediate spaces being dimensioned so they permit deflection of the inner tube and the outer tube relative to one another when the fabric passing over the roll is being tensioned. Ends or end flanges are situated at the outer end of the inner tube, along with axle journals. The double mantle of the roll with the intermediate part thereof is composed of a piece of reinforced plastic made as a substantially single, unified piece, in which the outer tube and the inner tube are integrally connected through the intermediate portion, without joints. The double mantle of the spreader roll with the intermediate part thereof is made, e.g., of epoxy plastic reinforced with carbon fibre. Moreover, a method is provided for the manufacture of the spreader roll.

    摘要翻译： 在造纸机中用于织物的撒布辊，该扩张辊在其中间被支撑并且包括通过中间部分附接到内管上的内管和外管。 当辊处于未弯曲状态时，内管和外管基本上彼此同轴。 环形中间空间位于中间部分两侧的管状部分之间，中间空间的尺寸使得当穿过卷筒的织物被张紧时允许内管和外管相对于彼此偏转。 端部或端部法兰位于内管的外端以及轴颈。 具有中间部分的辊的双层由一片作为基本上单一的整体的增强塑料构成，其中外管和内管通过中间部分一体地连接，而没有接头。 具有其中间部分的吊具卷的双层是由例如用碳纤维增强的环氧树脂制成的。 此外，提供了用于制造扩展辊的方法。

    Steel cord for reinforcing an automobile tire
    92.
    发明授权
    Steel cord for reinforcing an automobile tire 失效
    用于加强汽车轮胎的钢丝绳

    公开(公告)号：US4828001A

    公开(公告)日：1989-05-09

    申请号：US892850

    申请日：1986-08-04

    申请人： Koji Takahira

    发明人： Koji Takahira

    IPC分类号： B29C70/10 ,  B29D30/38 ,  D07B1/06

    CPC分类号： D07B1/0613 ,  D07B1/0626 ,  D07B2201/2028 ,  D07B2201/2029 ,  D07B2207/204 ,  Y10S57/902

    摘要： A steel cord comprises at least nine filaments which are twisted in substantially the same direction with substantially the same pitch. A coil formed by each filament has a diameter which is variable along the cord central line. Most of the filaments are interwined with one another without forming layers.

    摘要翻译： 钢帘线包括至少九根长丝，其基本相同的方向以相同的间距扭转。 由每个细丝形成的线圈具有沿着帘线中心线可变的直径。 大多数长丝彼此相互缠绕而不形成层。

    Industrial digit glove and fabric manufacturing process
    93.
    发明授权
    Industrial digit glove and fabric manufacturing process 失效
    工业数码手套和面料制造工艺

    公开(公告)号：US4825470A

    公开(公告)日：1989-05-02

    申请号：US106396

    申请日：1987-10-09

    申请人： Yoshihito Horio

    发明人： Yoshihito Horio

    IPC分类号： A41D13/08 ,  A41D19/00 ,  A41D19/015 ,  A41D19/04 ,  A61B19/04 ,  B29C70/06 ,  B29C70/10 ,  B29D22/00 ,  C08J5/04 ,  D04B1/28

    CPC分类号： A41D13/087 ,  A41D19/0058 ,  A41D19/0096 ,  A41D19/04 ,  A41D31/0061 ,  D02G3/442 ,  D04B1/28 ,  D10B2101/20 ,  D10B2331/02 ,  D10B2331/021

    摘要： The present invention discloses an industrial digit glove comprising a hollow tubular-shaped body knitted from a high-tenacity fiber of aramid and nylon yarn wound so as to cover a core of stainless steel wire and spun aramid fiber yarn, and a digit-gripping section at the open end of said holow tubular-shaped body which is rubber-impregnated to prevent the glove from loosening from the finger. This industrial digit glove is manufactured by means of a first process whereby a hollow tubular-shaped body of the required length is knitted using a high-tenacity fiber formed by winding aramid fiber yarn and nylon yarn around a core of stainless steel wire and spun aramid fiber yarn, a second process whereby the curled open end of said hollow tubular-shaped body knitted in the first process is impregnated with fluid rubber, and a third process whereby the hollow tubular-shaped body obtained in the completed second process is hot-air dried. The industrial digit glove of the present invention is preferably manufactured by means of incorporating a fourth process whereby the curled open-ended portion of the tubular-shaped body obtained in the completed third process is removed by cutting and said open end is again impregnated with fluid rubber and hot-air dried.

    摘要翻译： 本发明公开了一种工业数字手套，其包括由芳族聚酰胺和尼龙纱线的高强度纤维编织的中空管状体，其缠绕以覆盖不锈钢丝芯和纺丝芳纶纤维纱线，以及数字抓握部分 在所述中空管状体的开口端，橡胶浸渍以防止手套从手指松动。 这种工业数字手套是通过第一种方法制造的，其中所需长度的中空管状体使用通过将芳纶纤维纱线和尼龙纱线缠绕在不锈钢丝芯和纺丝芳纶芯上形成的高强度纤维来编织 纤维纱，第二种方法，其中在第一种方法中编织的所述中空管状体的卷曲的开口端浸渍有流体橡胶，以及第三种方法，其中在完成的第二种方法中获得的中空管状体是热空气 干了 本发明的工业数字手套优选通过引入第四工序来制造，由此通过切割去除在完成的第三工序中获得的管状体的卷曲的开口端部分，并且再次用流体浸渍开口端 橡胶和热风干燥。

    Beam construction and method
    98.
    发明授权
    Beam construction and method 失效
    梁施工方法

    公开(公告)号：US4750905A

    公开(公告)日：1988-06-14

    申请号：US830856

    申请日：1986-02-19

    申请人： James Koeneman ,  Thomas Hansen ,  Ron Yapp ,  Allan M. Weinstein ,  Roger Johnson

    发明人： James Koeneman ,  Thomas Hansen ,  Ron Yapp ,  Allan M. Weinstein ,  Roger Johnson

    IPC分类号： A61F2/00 ,  A61F2/28 ,  A61F2/30 ,  A61F2/36 ,  A61L27/00 ,  B29C45/00 ,  B29C70/08 ,  B29C70/10 ,  B29C70/34 ,  B29C70/54 ,  B29K105/08 ,  A61F2/32

    CPC分类号： B29C70/345 ,  A61F2/30965 ,  A61F2/36 ,  B29C70/083 ,  B29C70/086 ,  B29C70/545 ,  A61F2/3672 ,  A61F2002/30014 ,  A61F2002/3686 ,  A61F2250/0018 ,  A61F2250/002 ,  B29C45/00 ,  B29C70/72 ,  B29L2031/753

    摘要： An improved prosthesis construction in a femoral-side hip joint replacement device of the type having an elongate curved stem held within an intramedullary cavity in a femur, and a neck supporting a ball-like joint member at the femur's proximal end. The construction includes an elongate polymer core containing continuous-filament fibers oriented substantially along the length of the core. The core contains the neck, an elongate distal stem whose cross-sectional area is less than about one-quarter that of the neck, and a tapered sections which mates the neck to the stem. A polymer skin fused to and covering the stem and tapered section of the core is shaped and dimensioned to conform to and fill the bone cavity. A braided sheath encases the stem and tapered sections of the core and it embedded in the polymer skin adjacent the core. The filaments which made up the braid in the sheath encircle the core in a helical pattern extending along the stem and tapered section provided resistance to torsional stresses on the stem. Also disclosed are novel methods for making the prosthesis construction.

    摘要翻译： 在股骨侧髋关节置换装置中的改进的假体结构，其具有保持在股骨内的髓内腔中的细长弯曲的柄，以及在股骨的近端处支撑球状关节构件的颈部。 该结构包括细长聚合物芯，其包含基本上沿芯的长度取向的连续长丝纤维。 核心包括颈部，细长的远端茎的横截面积小于颈部的四分之一，以及与颈部配合的锥形部分。 融合并覆盖芯的茎部和锥形部分的聚合物表皮的形状和尺寸被认为符合并填充骨腔。 编织的护套包裹芯部的茎和锥形部分，并且嵌入在与芯部相邻的聚合物皮肤中。 在护套中构成编织物的长丝以螺旋形图案包围芯部，该螺旋形图案沿着杆部延伸并且具有锥形部分，从而提供了对杆上的扭转应力的抵抗力。 还公开了用于制造假体构造的新颖方法。

    Gasket forming process
    99.
    发明授权
    Gasket forming process 失效
    垫片成型工艺

    公开(公告)号：US4746402A

    公开(公告)日：1988-05-24

    申请号：US853984

    申请日：1986-04-21

    申请人： Michael J. Maloney ,  Helmut F. Prahl

    发明人： Michael J. Maloney ,  Helmut F. Prahl

    IPC分类号： C08J5/02 ,  B29C70/06 ,  B29C70/10 ,  D04H1/64 ,  D21J7/00 ,  D21J3/00

    CPC分类号： D21J7/00 ,  Y10T428/2925 ,  Y10T428/2936

    摘要： A process of forming a gasket with a minimal production of waste material is disclosed. A suitable fiber is mixed with a binder in water to form a fiber-binder aqueous mixture. The mixture is then deposited on a screen in a predetermined pattern to form a gasket preform with apertures in predetermined locations therein. The gasket preform is subsequently dewatered and cured. The gasket preform can be provided with differential thicknesses and preformed inserts to impart, respectively, selective control of the sealing capability of and reinforcement to the resulting gasket.

    摘要翻译： 公开了一种以最少的废料生产形成垫圈的方法。 将合适的纤维与粘合剂在水中混合以形成纤维 - 粘合剂含水混合物。 然后将混合物以预定图案沉积在筛网上，以形成其中具有孔的垫片预制件。 随后将垫圈预制件脱水并固化。 垫圈预制件可以设置有不同的厚度和预制的嵌件，以分别选择性地控制所得垫圈的密封能力和加固。