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公开(公告)号：US20230357964A1
公开(公告)日：2023-11-09
申请号：US17737040
申请日：2022-05-05
发明人： SHUANG QIN , JIANNAN LI , XING WANG , CHENGFENG YAN
摘要： The present invention belongs to the technical field of gloves, and relates to a biodegradable glove and a preparation method thereof. It comprises the following steps: S1, passing a glass fiber or steel yarn metal through a yarn tension controller and the spindle hole as the yarn core, and winding and wrapping the biodegradable filament yarn as the outer yarn to form the coated yarn for gloves, then weaving into textile gloves on a glove knitting machine; S2. gum dipping the textile gloves to form the degradable gloves. The preparation method is simple and easy to operate, and is suitable for large-scale production.
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2.发明授权公开(公告)号：US10753014B2
公开(公告)日：2020-08-25
申请号：US16169285
申请日：2018-10-24
发明人： Zhigang Xia
摘要： A half-slide matched device and its application for ultra-smoothly reconstructing yarn hairy structure belong to a textile processing field. According to the half-slide matched device of the present invention, a vortex device static part and a vortex device moving part are matched. In practice, multiple devices are connected in tandem. When yarn moves, the parts of half-slide matched device are closed, for efficiently constraining and utilizing the vortex airflow. A directional jet tube one-directionally stretches hairiness on yarn surface to avoid hairiness random dispersion and entanglement, remove yarn surface impurities. Tandem-connected devices repeatedly superimpose and strengthen the reconstructed ultra-smooth yarn structure. The half-slide matched device can be opened when the yarn breaks, which facilitates splicing and maintenance. The half-slide matched device has a reasonable structure and is very convenient for wide application.
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公开(公告)号：US4442663A
公开(公告)日：1984-04-17
申请号：US448496
申请日：1982-12-10
申请人： Noboru Shindo
发明人： Noboru Shindo
CPC分类号： D02G1/085
摘要： A belt-operated false-twisting unit having two endless belts extending across each other and urged against each other at the intersection. The belts are drivable to run in opposite direction for nipping a yarn at the intersection to false-twist the yarn. The belts and yarn guides are set to form a parallelogrammatic region in the intersection of the belts, where the yarn is nipped and false twisted.
摘要翻译： 带式操作的假捻单元，其具有彼此延伸并在相交处相互推压的两个环形带。 皮带可驱动，以相反的方向运行，以便将纱线夹在交叉点处，以假捻纱线。 皮带和导纱器设置成在皮带的交叉处形成平行四边形区域，纱线被夹持和假捻。
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公开(公告)号：US4115986A
公开(公告)日：1978-09-26
申请号：US551985
申请日：1975-02-21
申请人： Joachim Bieniok , Henri Crouzet
发明人： Joachim Bieniok , Henri Crouzet
CPC分类号： D02G1/06
摘要： A twist tube for a false twist device is described which is of the type wherein textile yarn being textured passes through a straight tubular part to a transverse pin of hard material round which the yarn is wound once prior to leaving the tube. To avoid ballooning at very high rotational speeds of the twist tube about its axis, the pin is fixed in the tubular part with its axis displaced laterally with respect to the tube axis by a distance which is a fraction of the pin diameter. Between its cylindrical ends the pin is formed with a cylindrical concave surface providing a gap with respect to the tube axis of a width of the order of half the yarn thickness. To aid threading, openings are provided on opposite sides of the tubular part and the one nearest the laterally displaced pin is enlarged to balance the twist tube about its axis.
摘要翻译： 描述了一种用于假捻装置的扭转管，其中织造的织物纱线通过直的管状部件到达硬质材料的横向销，纱线在离开管子之前被卷绕一次。 为了避免扭转管围绕其轴的非常高的旋转速度膨胀，销被固定在管状部件中，其轴线相对于管轴线横向移位一定距离，该距离是销直径的一部分。 在其圆柱端之间，销形成有圆柱形凹表面，其相对于管轴线提供宽度为纱线厚度的一半的宽度的间隙。 为了帮助穿线，在管状部件的相对侧上设置有开口，并且放大最靠近横向移位的销的一个开口以平衡扭转管绕其轴线。
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公开(公告)号：US4062176A
公开(公告)日：1977-12-13
申请号：US650079
申请日：1976-01-19
申请人： Junshiro Ogura
发明人： Junshiro Ogura
IPC分类号： D02G1/06
CPC分类号： D02G1/06
摘要： A high speed rotary body for false-twisting comprising a tubular body in the hollow portion of which a pin element is perpendicularly fixed. The yarn to be crimped is fed into the hollow portion, looped with one turn around the pin element and delivered to a take-up bobbin. The pin element is integrally formed with three portions i.e. a smaller cylinder, a larger cylinder at one of the ends of the smaller cylinder and a truncated conical portion at the other end thereof. The intersection of the smaller and larger cylinders forms a step. When the incoming yarn portion precedes to touch the step, this portion occupies the center of the tubular body so as not to balloon during the crimping operation.
摘要翻译： 一种用于假捻的高速旋转体，其包括在中空部分中的管状体，其中销元件垂直地固定。 待压接的纱线被送入中空部分，环绕销销元件一圈，并被输送到卷取筒管。 销元件一体地形成有三个部分，即较小的圆筒，较小的圆柱体的一个端部处的较大的圆柱体，以及另一端的截头圆锥形部分。 较小和较大气缸的交点形成一个步骤。 当进入纱线部分接触台阶之前，该部分占据管状体的中心，以便在压接操作期间不会气球。
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6.发明授权
公开(公告)号：US4047373A
公开(公告)日：1977-09-13
申请号：US698778
申请日：1976-06-22
申请人： Isao Takai
发明人： Isao Takai
CPC分类号： D02G1/085
摘要： A method and an apparatus for producing crimped filament yarns, said apparatus comprising at least one first twister member and at least one second twister member, each of said twister members having a work surface made of a synthetic rubber having a relatively small friction coefficient therebetween. These twister members are arranged so that their work surfaces cross each other at a selectable angle in contact relationship to provide at least one crossing zone for nipping therebetween at least one thermoplastic filament yarn which is fed to twist this filament yarn between the contacting work surfaces successively and at the same time to urge this filament to discharge from this crossing zone successively as the twister members are driven. This method and apparatus allow filament yarns to be imparted desired false-twisting effect, practically without being damaged and without causing uneven twists, at a high operation rate of 800 - 1000 meters per minute.
摘要翻译： 一种用于生产卷曲长丝纱线的方法和装置，所述装置包括至少一个第一捻纱器构件和至少一个第二捻纱器构件，每个所述捻纱器构件具有由它们之间相对较小的摩擦系数的合成橡胶制成的工作表面。 这些扭转构件被布置成使得它们的工作表面以可接触的角度相互交叉以提供至少一个交叉区域，用于夹紧至少一个热塑性长丝纱线，该热塑性长丝纱线被连续地在接触工作表面之间扭转该长丝纱线 并且同时促使该长丝在扭转构件被驱动时连续地从该交叉区域排出。 该方法和装置允许长丝纱在800-1000米/分钟的高操作速度下实现所需的假捻效果，实际上不损坏并且不引起不均匀的扭曲。
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公开(公告)号：US3999364A
公开(公告)日：1976-12-28
申请号：US570781
申请日：1975-04-23
申请人： Josef Raschle
发明人： Josef Raschle
CPC分类号： D02G1/06
摘要： Devices for false-twist texturing textile filaments are described wherein a twist tube is rotated while magnetically held in a wedge shaped gap between a driven roller and a supporting roller which is rotated by power transmitted thereto predominantly by a rotary driving member in frictional contact with the two rollers. This driving member may be a cylindrical pin in the wedge shaped gap opposite that containing the twist tube and held in the gap by magnetic attraction or repulsion. Alternatively the driving member may be a roller mounted freely to rotate about its axis in frictional contact with roller surfaces on shafts carrying the driving and supporting rollers.
摘要翻译： 描述了用于假捻纹理纺织细丝的装置，其中扭转管旋转，同时磁力保持在从动辊和支撑辊之间的楔形间隙中，该从动辊和支撑辊通过主要由旋转驱动构件转动的动力旋转，主要由旋转驱动构件摩擦接触 两个滚筒。 该驱动构件可以是与包含扭转管的楔形间隙相对的圆柱形销，并通过磁吸引或排斥保持在间隙中。 或者，驱动构件可以是自由地安装的辊，其绕轴承旋转，与承载驱动和支撑辊的轴上的辊表面摩擦接触。
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公开(公告)号：US3964324A
公开(公告)日：1976-06-22
申请号：US564864
申请日：1975-04-03
申请人： Hans Gassner , Manfred Kress
发明人： Hans Gassner , Manfred Kress
CPC分类号： D02G1/06
摘要： A friction roller for rotating twist tubes in twisting apparatus in which the friction ring is protected from contact with ambient oil by means of a protective coating and a slinger edge disposed on at least one side of the friction ring. The protective layer may be a protective ring which may be integral with the roller or it may be a protective layer of lacquer applied to the friction ring. The layer protects the friction ring from the spinning oil and the slinger edge acts to fling off by centrifugal force that oil which collects around the periphery of the friction roller so that the running surface of the friction ring remains unaffected.In one embodiment the slinger edge projects radially beyond the running surface of the friction ring and there is a peripheral groove on the associated twist tube which cooperates with the slinger edge in the manner of a labyrinth seal, which increases the protection against adverse influences from the spinning oil.
摘要翻译： 一种用于在扭转装置中旋转扭转管的摩擦辊，其中摩擦环通过保护涂层和设置在摩擦环的至少一侧上的抛油圈边缘与环境油保持接触。 保护层可以是可以与辊一体的保护环，或者它可以是施加到摩擦环的漆的保护层。 该层保护摩擦环免受纺丝油的影响，并且抛油边缘通过围绕摩擦辊周围收集的油的离心力而起作用，使得摩擦环的运行表面保持不受影响。
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公开(公告)号：US3964247A
公开(公告)日：1976-06-22
申请号：US513625
申请日：1974-10-10
申请人： Yves Derail
发明人： Yves Derail
摘要： The invention relates to an improved false twist spindle having means for attenuating noises which are emitted during operation. The spindle according to the invention contains sound-reducing means which allow free access to the various components of the spindle, which means are formed by an enveloping insulating plate which partly surrounds the spindle assembly, and an insulating ring or cylinder surrounding the twist tube in its part equipped with the twist locking means.The invention applies primarily to high-speed false twist spindles in which the twist is imparted by means of a twist tube equipped with twist locking means.
摘要翻译： 本发明涉及一种改进的假捻主轴，其具有用于衰减在操作期间发出的噪声的装置。 根据本发明的主轴包括减声装置，其允许自由地进入主轴的各种部件，该装置由部分围绕主轴组件的包封绝缘板形成，以及围绕扭转管的绝缘环或圆筒 其部件装有扭锁装置。
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公开(公告)号：US3907729A
公开(公告)日：1975-09-23
申请号：US43782974
申请日：1974-01-30
申请人： ARMSTRONG CORK CO
CPC分类号： C08L9/02 , C08L61/06 , C08L97/02 , D02G1/06 , C08L2666/02
摘要： A drive wheel is used to rotate a texturizing spindle at high speed. The drive wheel is made from a rubber compound containing extremely short reinforcing fibers and a controlled formulation which provides the drive wheel with a modulus of elongation such that the drive wheel will not distort on its outer drive surface at very high speeds.
摘要翻译： 驱动轮用于高速旋转变形轴。 驱动轮由含有非常短的增强纤维的橡胶混合物和受控制剂制成，该制剂为驱动轮提供伸长模量，使得驱动轮在其外驱动表面上以非常高的速度不会变形。
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