专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US10017883B2 Polyester tire cord with excellent dimensional stability and method for manufacturing the same 有权
公开(公告)号：US10017883B2
公开(公告)日：2018-07-10
申请号：US15102115
申请日：2015-01-13
申请人： HYOSUNG CORPORATION
发明人： Si-Hwan Joo , Hong-Un Kim , Jin-Kyeong Park , Su-Yeon Hwang , Cheol Kim
IPC分类号： D02G3/48 , D02G3/02 , D02G3/36 , D01F6/62 , D01H13/28 , D01D5/16
CPC分类号： D02G3/48 , D01D5/16 , D01F6/62 , D01H13/28 , D02G3/02 , D02G3/36 , D02G3/404 , D10B2331/06
摘要： A polyester tire cord having improved dimensional stability and methods of manufacturing the polyester tire cord are provided. The method includes forming a discharge yarn, extruded while a polyester containing 85 mol % or more of ethylene terephthalate units is melted and passes through a nozzle; forming an undrawn yarn by spinning the discharged yarn; manufacturing a yarn by multistep drawing the undrawn yarn; plying the yarn by twisting; and dipping the plied yard in a dipping solution, and then drying, drawing, and heat-setting the plied yarn before dipping the plied yarn in resorcinol-formaldehyde latex and again drying an heat-setting the plied yarn. An intermediate elongation of the formed polyester tire cord after vulcanization for 20 minutes at 170° C. is E2, an intermediate elongation of the polyester tire cord before vulcanization is E1, and a difference between E2 and E1 is ΔE. ΔE divided by E1 is 0.5 or less.

2. 发明授权

US08528310B2 Systems and methods of twisting and heat-setting yarn, and apparatus for twisting yarn and heat-setting yarn 有权
标题翻译：扭曲和热定型纱线的系统和方法，以及用于加捻纱线和热定型纱线的装置
公开(公告)号：US08528310B2
公开(公告)日：2013-09-10
申请号：US13056766
申请日：2009-07-16
申请人： Peter Ganahl , Ronnie Rittenhouse
发明人： Peter Ganahl , Ronnie Rittenhouse
IPC分类号： D01H13/28
CPC分类号： D02G3/28
摘要： Included are close-couple twisting and heat-setting apparatus, methods of twisting two or more yarns and heat-setting twisted yarn. The apparatus and methods described permit operation at twisting speeds of about 10,000 to 100,000 rpm. In the event that yarn twisting is interrupted, and accumulating system is also included to prevent interruption of heat-setting the twisted yarn. The apparatus and methods are useful in the accelerated production of yarns suitable for soft floor coverings.
摘要翻译：包括近距离捻合和热定形设备，扭绞两根或多根纱线和热定形扭曲纱线的方法。所述的设备和方法允许以约10,000至100,000rpm的扭转速度操作。在纱线扭转中断的情况下，还包括累积系统，以防止加热纱线的热定型中断。该设备和方法可用于加速生产适用于软地板覆盖层的纱线。

3. 发明授权

US5528893A Method for heat treating a synthetic yarn during false-twist texturing and a method for rethreading a yarn 失效
标题翻译：假捻加工时的合成纱线的热处理方法以及纱线的重新布线方法
公开(公告)号：US5528893A
公开(公告)日：1996-06-25
申请号：US389642
申请日：1995-02-16
申请人： Masaaki Yanagihara , Kenji Kawakami , Hiroyuki Nagai , Akira Miyamoto , Fumio Tanae , Shunzo Naito
发明人： Masaaki Yanagihara , Kenji Kawakami , Hiroyuki Nagai , Akira Miyamoto , Fumio Tanae , Shunzo Naito
IPC分类号： D02G1/02 , D02J13/00 , D01H13/28 , D01H13/04
CPC分类号： D02J13/00
摘要： A method for rethreading a yarn during false twist texturing of the yarn includes setting the temperature of a heater body outside a range having upper and lower limits so that if melted yarn adheres to the heater, the yarn vaporizes quickly if the temperature is above the upper limit or is easily removed by rethreading the yarn if the temperature is below the lower limit. The heater body has a total length between 0.8 and 1.2 m, the heater body and heating member divided into two pieces from upstream side to downstream side of the heat treating apparatus in ratio of length between 1:3 and 1: 1:5. The divided upstream heating member (12) is able to heat the upstream heater body (11) at a temperature higher than 370.degree. C., and the downstream heating member (22) is to heat the downstream heater body (21) at a temperature of between 200.degree. and 320.degree. C. or higher than 370.degree. C. The upstream heater body has yarn guides (15) disposed at a longitudinal pitch of at most 30 mm, and the downstream heater body has yarn guides ( 24) disposed at a longitudinal pitch between 80 and 120 mm.
摘要翻译：在纱线的假捻变形过程中对纱线进行重新布线的方法包括将加热器主体的温度设定在具有上限和下限的范围内，使得如果熔融的纱线粘附到加热器，则如果温度高于上限如果温度低于下限，则通过重新布线来容易地去除纱线。加热器主体的总长度在0.8和1.2米之间，加热器主体和加热件从热处理设备的上游侧到下游侧以1：3与1：1：5的比例分为两部分。分隔的上游加热部件（12）能够在高于370℃的温度下加热上游加热器主体（11），下游加热部件（22）在下游加热器主体（21）的温度在200℃至320℃或高于370℃之间。上游加热器主体具有以至多30mm的纵向间距设置的导纱器（15），并且下游加热器主体具有导纱器（24） 80至120毫米之间的纵向间距。

4. 发明授权

US5431004A Insulating air-conditioning and soundproofing apparatus for textile machines 失效
标题翻译：纺织机械隔热空调隔音设备
公开(公告)号：US5431004A
公开(公告)日：1995-07-11
申请号：US90698
申请日：1993-07-13
申请人： Carlo Menegatto
发明人： Carlo Menegatto
IPC分类号： B65H54/70 , B65H54/72 , D01H1/16 , D01H13/28 , D01H13/30
CPC分类号： D01H1/168 , B65H54/70 , B65H54/72 , D01H1/16 , B65H2701/31
摘要： Apparatus for insulating air-conditioning and soundproofing a work area of a textile machine includes a tubular cover arranged around the work area fitted with hatches for inspecting this area, an air-conditioning unit; which takes atmospheric air from the working environment of the machine and, after having conditioned it in a desired manner, feeds it inside the aforementioned tubular cover, and a manifold device for discharging "exhausted" conditioned air, coming from the inside of the tubular cover towards the outside of the working environment of the textile machine itself.
摘要翻译：用于绝缘空调和隔离纺织机的工作区域的设备包括：布置在工作区周围的管状盖子，该工作区域装有用于检查该区域的舱口，空调单元; 其从机器的工作环境中吸收大气，并且在以期望的方式对其进行调节之后，将其供给到上述管状盖内部，以及用于排出来自管状盖的内部的“排出的”调节空气的歧管装置朝向纺织机械本身的工作环境的外部。

5. 发明授权

US5351471A Machine having a reduced height for twisting and texturing a yarn 失效
标题翻译：具有降低纱线捻度和纹理的高度的机器
公开(公告)号：US5351471A
公开(公告)日：1994-10-04
申请号：US941168
申请日：1992-09-04
申请人： Carlos M. Gabalda , Gilles Ambrois
发明人： Carlos M. Gabalda , Gilles Ambrois
IPC分类号： D01H1/10 , D01H13/28 , D02G1/02 , D02G1/06 , D01H13/26 , D02G3/02
CPC分类号： D02G1/0233 , D02G1/0266
摘要： Machine for carrying out twisting and an additional texturing treatment continuously on a man-made yarn, wherein false-twist texturing treatment elements (6) are arranged in the central part (2) of the stand of the machine, and the feeding elements (7, 10) for feeding the yarn consist of delivery devices of the positive type. A double-twist spindle (3) and the winding assembly (5) are arranged one above the other and are laterally offset. The guidance of the yarn (5) at the exit of the double-twist spindle (3), in order to convey it into the texturing treatment zone (6), and at the exit of said texturing zone, in order to convey it to the winding members (11), is obtained by an assembly (13) comprising, for each work station, a pair of yarn guides (15, 16) supported at the same level on the stand of the machine substantially at mid-height. One guide (15) is arranged in the extension of the double-twist spindle (3), and the other guide (16) is offset laterally outwardly from the one guide (15).
摘要翻译：用于在人造纱线上连续进行扭曲和附加纹理处理的机器，其中假捻加工处理元件（6）布置在机器的机架的中心部分（2）中，并且馈送元件（7 ，10）用于喂纱由正型的输送装置组成的纱线。双捻轴（3）和绕组组件（5）彼此并排布置并且横向偏移。纱线（5）在双捻纱筒（3）的出口处的引导，以将其输送到变形处理区域（6）中，并且在所述纹理区域的出口处，以将其传送到卷绕构件（11）通过组件（13）获得，组件（13）包括对于每个工作站，基本上在中间高度处在机器的机架上的同一水平位置处支撑的一对导纱器（15,16）。一个引导件（15）布置在双捻轴（3）的延伸部中，另一个引导件（16）从一个引导件（15）横向向外偏移。

6. 发明授权

US5291757A Device for heat treatment and/or humidification of spools, cops and cones 失效
标题翻译：阀芯，警察和锥体的热处理和/或加湿装置
公开(公告)号：US5291757A
公开(公告)日：1994-03-08
申请号：US741439
申请日：1991-08-06
申请人： Freddy Wanger
发明人： Freddy Wanger
IPC分类号： D06B21/02 , D01H13/28 , D01H13/30 , D06B1/02 , D06B3/09 , D06B5/16 , D06B23/18 , D06B3/04
CPC分类号： D06B5/16 , D01H13/306
摘要： A device for heat treatment, in particular for steaming of spools, cops and cones, based on an elongated, height-adjustable steaming vessel (2), arranged below, and parallel to, spools (15) suspended in a row. By being moved into the steaming vessel (2), the spools (15) can be unlatched and, after closing of a lid (7), heat treated.Alternatively, a closed, conduit-like steaming vessel can be included in the material flow of the spools, permitting steaming in the throughfeed mode.The dwell times of the cops after steaming are largely predeterminable. Also, the space requirements of the equipment are minimal.
摘要翻译： PCT No.PCT / CH90 / 00289 Sec。 371日期1991年8月6日 102（e）日期1991年8月6日PCT 1990年12月20日PCT PCT。公开号WO91 / 10002 PCT 日期：1991年7月11日。一种用于热处理的设备，特别是用于蒸汽卷轴，警察和锥体，基于细长的，高度可调节的蒸汽容器（2），布置在悬挂的卷轴（15）的下方并平行连续。通过移动到蒸汽容器（2）中，可以解开卷轴（15），并且在盖（7）关闭之后进行热处理。或者，封闭的导管状蒸汽容器可以包括在线轴的材料流中，允许在通过进料模式下蒸汽。蒸汽后警察的停留时间在很大程度上是可以预料的。而且，设备的空间要求也很小。

7. 发明授权

US4803834A Textile spindle 失效
标题翻译：纺织主轴
公开(公告)号：US4803834A
公开(公告)日：1989-02-14
申请号：US135844
申请日：1987-12-21
申请人： Walter Vogel , Wolfgang Schmucker , Erwin Leurer , Francois Beel
发明人： Walter Vogel , Wolfgang Schmucker , Erwin Leurer , Francois Beel
IPC分类号： D01H7/04 , D01H1/24 , D01H1/244 , D01H13/28
CPC分类号： D01H1/244
摘要： The jacket enclosing a motor driven textile spindle of the type wherein the spindle is driven by a separate motor which is mounted on a common base with the spindle is modified to include air inlet and air exit openings. The motor is located in proximity to the spindle and is coupled to it by a toothed belt or the like. As the spindle is rotated by the motor air is drawn in through the inlet opening of the spindle and exits through the exit openings in the form of a strong stream of air which blows on and cools the motor. In this manner the spindle doubles as a fan for the motor and the necessity of providing a separate fan for the motor is avoided, resulting in savings in space and energy for driving a fan.
摘要翻译：围绕这种类型的电动机驱动的纺织主轴的护套被修改为包括空气入口和空气出口，其中主轴由安装在与主轴共同的基座上的单独的马达驱动。马达位于主轴附近，并通过齿形带等联接到马达上。当主轴通过电机旋转时，空气通过主轴的入口被吸入，并以强力的空气流的形式从出口开口排出并吹动马达。以这种方式，主轴可以用作电动机的风扇，并且避免了为电动机提供单独的风扇的必要性，从而节省了用于驱动风扇的空间和能量。

8. 发明授权

US4534164A Textured yarn and method and apparatus for producing the same 失效
标题翻译：织造纱线及其制造方法和装置
公开(公告)号：US4534164A
公开(公告)日：1985-08-13
申请号：US473950
申请日：1983-03-10
申请人： Kuroda Toshimasa , Kimura Akio , Horiuchi Takumi , Sasaki Koki , Ikuta Terukuni
发明人： Kuroda Toshimasa , Kimura Akio , Horiuchi Takumi , Sasaki Koki , Ikuta Terukuni
IPC分类号： D02G1/02 , D01H13/28
CPC分类号： D02G1/022
摘要： A textured yarn suitable for weaving a fabric having an improved width shrinkage is provided by a simultaneous draw-texturing process of a partially oriented polyethylene terephthalate (PET) filament. During the draw-texturing process, the yarn delivered from a main heater is adjusted to maintain a yarn temperature not less than 80.degree. C. which corresponds to a glass transition temperature of PET prior to being introduced into a false twister, whereby both the crimpability and sonic velocity of the resulting yarn are improved. A fabric woven therefrom has a good bulkiness as well as a good resiliency. Further, according to the same principal, a textured yarn having crimp unevenness suitable for producing a fabric having a surface contour is provided by varying the yarn temperature prior to being introduced into the false twister in a range between 80.degree. C. and 160.degree. C. The latter yarn has no tight spots therein and results in a natural looking fabric.
摘要翻译：通过部分取向的聚对苯二甲酸乙二醇酯（PET）丝的同时拉伸变形工艺，提供了适合于织造具有改善的宽度收缩率的织物的变形纱。在拉伸变形过程中，调节从主加热器输送的纱线，以保持纱线温度不低于80℃，其对应于PET的玻璃化转变温度，然后被引入假捻机，由此两者的卷曲性所得纱线的声速提高。由此编织的织物具有良好的膨松度和良好的弹性。此外，根据相同的原则，通过在引入假捻机之前在80℃至160℃的范围内改变纱线温度来提供具有适于生产具有表面轮廓的织物的卷曲不均匀性的变形纱线后者的纱线在其中没有紧密的斑点，并导致自然的织物。

9. 发明授权

US4022007A Cooling means for ringless spinning frame 失效
标题翻译：无风纺纱机的冷却装置
公开(公告)号：US4022007A
公开(公告)日：1977-05-10
申请号：US562931
申请日：1975-03-28
申请人： Kozo Motobayashi , Kazuo Kamiya
发明人： Kozo Motobayashi , Kazuo Kamiya
IPC分类号： D01H1/16 , D01H1/18 , D01H5/00 , D01H13/28
CPC分类号： D01H13/28 , D01H1/16 , D01H1/186 , D01H5/005
摘要： A ringless spinning frame comprises a spinning frame body, above which a plurality of sliver cans are disposed on a platform, and a plurality of spinning units attached to the spinning frame body. A sliver from each sliver can is guided by a sliver guide conduit, which is disposed between the corresponding sliver can and spinning unit, to the corresponding spinning unit. The sliver guide conduits extend downwardly behind the corresponding spinning units and within the spinning frame body the interior of which reaches a temperature higher than that of the exterior by about 10.degree. to 20.degree. Celsius. To prevent the sliver guide conduits within the spinning frame body from being raised in temperature, the ringless spinning frame is provided with a device disposed near the sliver guide conduits for preventing heat produced in the spinning frame body from being transmitted to the sliver guide conduits.
摘要翻译：无纺纱架包括一个纺纱机体，上面设有多个纱条，平台上设有多个纺纱单元，该纺纱单元安装在纺纱机体上。来自每条纱条的纱条可以由设置在相应纱条罐和纺纱单元之间的条子引导导管引导到相应的纺纱单元。纱条引导管在相应的纺丝单元之下向下延伸，并且在纺纱机体内部的内部达到比外部温度高约10至20℃的温度。为了防止纺纱机体内的纱条引导管温度升高，无环式纺纱机设置有设置在纱条引导管附近的装置，用于防止纺纱机体中产生的热量传递到纱条导管。

10. 发明授权

US3972127A Process and apparatus for heat treatment of synthetic fiber assemblies 失效
标题翻译：合成纤维组件热处理工艺及装置
公开(公告)号：US3972127A
公开(公告)日：1976-08-03
申请号：US505443
申请日：1974-09-12
申请人： Toyohiko Hoshi , Masayoshi Shimojo , Yasunori Suma
发明人： Toyohiko Hoshi , Masayoshi Shimojo , Yasunori Suma
IPC分类号： D02G1/02 , D01H13/28 , D02G1/20 , D02J13/00 , F26B3/30
CPC分类号： D02J13/00
摘要： Process and apparatus by means of which synthetic fiber tow, sliver or yarn is heated in a relaxed state or under tension. The material, while passing through a horizontally elongated oven provided with a series of infrared ray heaters on both the top and bottom walls, is irradiated by far infrared rays having a peak wave length of 3.5 to 7.0 .mu., while an air curtain is formed between the material and each series of infrared ray heaters; the atmosphere surrounding the material in the oven is kept at 80.degree. to 280.degree.C. Rapid treatment is possible without any adverse effects on the material.
摘要翻译：合成纤维丝束，纱条或纱线在松弛状态或张力下被加热的方法和装置。该材料在通过在顶壁和底壁上设置有一系列红外线加热器的水平细长的烘箱中照射具有峰值波长为3.5至7.0μm的远红外线，同时在材料和各系列红外线加热器; 烘箱内材料周围的气氛保持在80〜280℃。可以快速处理，对材料没有任何不利影响。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式