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    Spinner for manufacturing dual-component fibers having an angled array of orifices
    1.
    发明授权
    Spinner for manufacturing dual-component fibers having an angled array of orifices 失效
    旋转器用于制造具有倾斜阵列的孔的双组分纤维

    公开(公告)号：US5474590A

    公开(公告)日：1995-12-12

    申请号：US254851

    申请日：1994-06-06

    Applicant: David C. K. Lin

    Inventor： David C. K. Lin

    IPC: D01F9/08 ,  C03B37/04 ,  C03B37/075 ,  D01D5/18 ,  D01F8/00 ,  C03B19/04 ,  C03B37/023

    CPC classification number: C03B37/045 ,  C03B37/0753 ,  C03C2213/04 ,  Y02P40/57 ,  Y10S264/26 ,  Y10S264/29 ,  Y10S425/217

    Abstract: Apparatus for making dual component fibers is provided and includes a spinner having a peripheral wall. The spinner includes orifices located on the peripheral wall thereof for centrifuging the dual component fibers, with the spinner being divided into a series of compartments by baffles positioned circumferentially around the interior of the peripheral wall. The baffles are positioned at an angle of from about 5.degree. to about 75.degree. from vertical, and most preferably about 45.degree. from vertical. The number of orifices on the spinner peripheral wall can thus be increased to increase the throughput of fibers from the spinner while still maintaining a minimum required spacing between orifices for the structural integrity of the spinner.

    Abstract translation: 提供用于制造双组分纤维的装置，并且包括具有周壁的旋转器。 旋转器包括位于其周壁上的用于离心双组分纤维的孔，旋转器通过围绕周壁内部周向定位的挡板分成一系列隔室。 挡板位于垂直方向约5°至约75°的角度，最优选垂直方向约45°。 因此，可以增加旋转器周壁上的孔的数量，以增加来自旋转器的纤维的通过量，同时在旋转器的结构完整性之间仍保持孔之间所需的最小间距。

    Apparatus having elongated orifices for centrifuging dual-component, curly, glass fibers
    2.
    发明授权
    Apparatus having elongated orifices for centrifuging dual-component, curly, glass fibers 失效
    具有用于离心双组分卷曲玻璃纤维的细长孔的装置

    公开(公告)号：US5468275A

    公开(公告)日：1995-11-21

    申请号：US275179

    申请日：1994-07-14

    Applicant: David C. K. Lin ,  Patrick M. Gavin

    Inventor： David C. K. Lin ,  Patrick M. Gavin

    IPC: C03B37/04 ,  C03B37/075

    CPC classification number: C03B37/045 ,  C03B37/0753 ,  C03C2213/04 ,  Y10S264/26 ,  Y10S264/29 ,  Y10S425/217

    Abstract: Apparatus for making dual-component thermoplastic fibers, such as glass fibers, comprises a spinner having an orificed peripheral wall for centrifuging fibers from thermoplastic material, the spinner having vertically aligned compartments with first and second thermoplastic materials in alternate compartments, and a series of elongated orifices in the peripheral wall in communication with each of two adjacent compartments to enable centrifuging of both the first and second thermoplastic materials from a single orifice.

    Abstract translation: 用于制造双组分热塑性纤维（例如玻璃纤维）的装置包括具有用于从热塑性材料离心纤维的引导周边壁的旋转器，所述旋转器具有垂直对齐的隔室，其中第一和第二热塑性材料在交替隔室中，以及一系列细长 在周壁中的孔与两个相邻隔室中的每一个连通，以使第一和第二热塑性材料从单个孔口离心。

    Method and apparatus for producing fine fibers
    3.
    发明授权
    Method and apparatus for producing fine fibers 失效
    生产细纤维的方法和设备

    公开(公告)号：US4689061A

    公开(公告)日：1987-08-25

    申请号：US865211

    申请日：1986-05-20

    Applicant: William C. Britts, II ,  Farrokh Kaveh ,  David C. K. Lin

    Inventor： William C. Britts, II ,  Farrokh Kaveh ,  David C. K. Lin

    IPC: C03B37/04

    CPC classification number: C03B37/045

    Abstract: A method and apparatus for making glass fibers comprises a burner creating an annular jet of high-temperature, high-velocity gases and an orificed spinner mounted for rotation within the jet where the circumferential rows of orifices on the spinner peripheral wall are grouped in bands, with the bands being spaced apart by blank areas on a spinner peripheral wall, and the orifices increasing in size from the bottom band to the top band.

    Abstract translation: 用于制造玻璃纤维的方法和设备包括形成高温，高速气体的环形射流的燃烧器和安装成在射流内旋转的喷孔旋转器，其中旋转器周壁上的圆周排列孔被分组成带， 其中带通过旋转器周壁上的空白区域隔开，并且孔径从底部带到顶部带的尺寸增加。

    Hollow mineral fibers using rotary process
    7.
    发明授权
    Hollow mineral fibers using rotary process 失效
    中空矿物纤维采用旋转工艺

    公开(公告)号：US5674307A

    公开(公告)日：1997-10-07

    申请号：US571007

    申请日：1995-12-12

    Applicant: Larry J. Huey ,  David C. K. Lin

    Inventor： Larry J. Huey ,  David C. K. Lin

    IPC: C03B37/04 ,  C03B37/075 ,  D01D5/18 ,  D01D5/24

    CPC classification number: C03B37/045 ,  C03B37/0756 ,  D01D5/24 ,  Y10S425/217

    Abstract: In a method for producing hollow mineral fibers such as glass fibers, molten glass is supplied to a rotating glass spinner having a peripheral wall. The spinner rotates so that molten glass is centrifuged through a first tube positioned at least mostly inside the peripheral wall of the spinner in an orifice to form fibers. Gas is introduced into the interior of the molten glass to form hollow glass fibers. A second tube positioned inside the first tube includes an inlet in the wall of the first tube, wherein the orifice and first tube are adapted to allow gas to be introduced through the inlet from outside the peripheral wall. The hollow glass fibers are then collected to form a product such as a mat.

    Abstract translation: 在玻璃纤维等中空矿物纤维的制造方法中，向具有周壁的旋转玻璃旋转器供给熔融玻璃。 旋转器旋转，使得熔融玻璃通过位于至少大部分位于旋转器的周壁内的第一管在孔中离心以形成纤维。 将气体引入熔融玻璃的内部以形成中空玻璃纤维。 位于第一管内的第二管包括在第一管的壁中的入口，其中孔和第一管适于允许气体从周壁外部通过入口引入。 然后收集中空玻璃纤维以形成诸如垫的产品。

    Method and apparatus for producing fibers
    8.
    发明授权
    Method and apparatus for producing fibers 失效
    用于生产纤维的方法和设备

    公开(公告)号：US4316731A

    公开(公告)日：1982-02-23

    申请号：US190677

    申请日：1980-09-25

    Applicant: David C. K. Lin ,  Larry J. Huey

    Inventor： David C. K. Lin ,  Larry J. Huey

    IPC: C03B37/06

    CPC classification number: C03B37/06

    Abstract: Method and apparatus are provided for fluidically attenuating streams of material into filaments wherein the blower is designed according to a number of parameters to provide a stream of working fluid at sonic velocity.

    Abstract translation: 提供了用于将材料流流体衰减成细丝的方法和装置，其中根据若干参数设计鼓风机，以提供声波流的工作流体。

    Spinner for manufacturing dual-component fibers
    10.
    发明授权
    Spinner for manufacturing dual-component fibers 失效
    旋转器用于制造双组分纤维

    公开(公告)号：US5618328A

    公开(公告)日：1997-04-08

    申请号：US591193

    申请日：1996-01-11

    Applicant: David C. K. Lin ,  Ronald A. Houpt ,  Patrick M. Gavin ,  Richard D. Lawson ,  Jay W. Hinze

    Inventor： David C. K. Lin ,  Ronald A. Houpt ,  Patrick M. Gavin ,  Richard D. Lawson ,  Jay W. Hinze

    IPC: C03B37/04 ,  C03B37/075

    CPC classification number: C03B37/045 ,  C03B37/0753 ,  C03C2213/04 ,  Y10S264/26 ,  Y10S264/29

    Abstract: Apparatus for making dual component fibers is provided and includes a spinner having a peripheral wall. The spinner includes orifices located on the peripheral wall thereof for centrifuging the dual component fibers, with the spinner being divided into a series of generally vertically-aligned compartments by baffles positioned circumferentially around the interior of the peripheral wall. First and second molten thermoplastic materials are supplied to the spinner and directed into alternate ones of the compartments so that adjacent compartments contain different thermoplastic materials. Passages are located in each of the compartments through which the respective molten thermoplastic materials flow to the orifices on the peripheral wall of the spinner. The passages in adjacent ones of the compartments communicate with one another and with the orifices to join the first and second molten thermoplastic materials together into dual component fibers.

    Abstract translation: 提供用于制造双组分纤维的装置，并且包括具有周壁的旋转器。 旋转器包括位于其周壁上的用于离心双组分纤维的孔，旋转器通过围绕周壁内部周向定位的挡板被分成一系列通常垂直对准的隔室。 将第一和第二熔融热塑性材料供应到旋转器并引导到隔间中的另一个，使得相邻的隔室含有不同的热塑性材料。 通道位于每个隔室中，各个熔融的热塑性材料通过该隔室流到旋转器的周壁上的孔口。 相邻的隔室中的通道彼此连通并且与孔口连通，将第一和第二熔融热塑性材料连接在一起成为双组分纤维。

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