会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 10. 发明授权
    • Apparatus for texturizing continuous filaments
    • 用于使连续细丝纹理化的装置
    • US4296535A
    • 1981-10-27
    • US1618
    • 1979-01-08
    • Hsin L. LiHendrikus J. OswaldAlfred L. Liland
    • Hsin L. LiHendrikus J. OswaldAlfred L. Liland
    • D02G1/12D02G1/16
    • D02G1/12
    • Continuous filaments are fed into a heating zone. The filaments are then contacted with a stream of heated fluid to increase the temperature of the filaments. The stream of fluid containing the filaments is directed into contact with a barrier disposed within a chamber at a force sufficient to initiate crimping of the filaments. A major portion of the fluid is separated from the filaments and expelled from the chamber. The filaments are transported through the chamber by continuous movement of a surface therein at sufficient velocity to cause overfeeding of the filaments, whereby the filaments are forced against a mass thereof producing crimps therein. One or more streams of heated fluid are then contacted with the mass of filaments to set the crimps. The crimped filaments emerge from the chamber through an outlet opening therein.
    • 连续长丝进料到加热区。 然后将长丝与加热流体流接触以增加长丝的温度。 含有细丝的流体流以足以引发丝束卷曲的力与被布置在室内的屏障接触。 流体的主要部分与细丝分离并从室排出。 长丝通过表面在其中以足够的速度的连续运动而被输送通过室,从而导致细丝的过量供给,从而使细丝被压在其上产生卷曲的质量上。 然后将一个或多个加热流体流与大量的细丝接触以设定卷曲。 卷曲的细丝通过其中的出口开口从室出来。