中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

121 records (took 0.016 seconds)

    SPINNER FOR DUAL-COMPONENT FIBERS HAVING MULTIPLE EXITS FOR EACH INLET
    61.
    发明申请
    SPINNER FOR DUAL-COMPONENT FIBERS HAVING MULTIPLE EXITS FOR EACH INLET 审中-公开
    双组分纤维的纺丝机，每个进样口都有多个出口

    公开(公告)号：WO1996009257A1

    公开(公告)日：1996-03-28

    申请号：PCT/US1995011766

    申请日：1995-09-15

    Applicant: OWENS-CORNING FIBERGLAS CORPORATION

    Inventor： OWENS-CORNING FIBERGLAS CORPORATION ,  HOUPT, Ronald, A. ,  SOUERS, Dennis, C.

    IPC: C03B37/04

    CPC classification number: C03B37/045 ,  C03B37/0753 ,  C03C2213/04 ,  D01D5/18 ,  Y02P40/57 ,  Y10S425/217

    Abstract: Apparatus for making dual-component fibers (76) is provided and includes a spinner (60) having a peripheral wall (64). The spinner (60) includes orifices (90) located on the exterior of the peripheral wall (64) for centrifuging dual-component fibers (76), with the spinner (60) being divided into at least two compartments (88). The first and second molten thermoplastic materials are supplied to the spinner (60) and directed into alternate ones of the compartments (88) so that adjacent compartments (88) contain different thermoplastic materials. Passages (92, 93) are located in each of the compartments (88) through which the molten thermoplastic materials flow to the orifices (90) on the peripheral wall (64) of the spinner (60). At least some of the passages (92, 93) have branches (92a, 92b, 92c, 93a, 93b, 93c) which form a common inlet adjacent to the interior of the peripheral wall (64) and which communicate with at least two different orifices (90) on the peripheral wall (64) of the spinner (60).

    Abstract translation: 提供用于制造双组分纤维（76）的装置，并且包括具有周壁（64）的旋转器（60）。 旋转器（60）包括位于周壁（64）的外部的用于离心双组分纤维（76）的孔，其中旋转器（60）被分成至少两个隔室（88）。 将第一和第二熔融热塑性材料供应到旋转器（60）并且引导到隔室（88）中的替代的隔室（88）中，使得相邻隔室（88）含有不同的热塑性材料。 通道（92,93）位于每个隔室（88）中，熔融的热塑性材料通过该隔室（88）流到旋转器（60）的周壁（64）上的孔口（90）。 至少一些通道（92,93）具有分支（92a，92b，92c，93a，93b，93c），其形成与周壁（64）的内部相邻的公共入口，并且与至少两个不同的通道 在旋转器（60）的周壁（64）上的孔（90）。

    SPINNER APPARATUS FOR PRODUCING DUAL-COMPONENT FIBERS
    62.
    发明申请
    SPINNER APPARATUS FOR PRODUCING DUAL-COMPONENT FIBERS 审中-公开
    用于生产双组分纤维的旋转装置

    公开(公告)号：WO1996009255A1

    公开(公告)日：1996-03-28

    申请号：PCT/US1995011501

    申请日：1995-09-13

    Applicant: OWENS-CORNING FIBERGLAS CORPORATION

    Inventor： OWENS-CORNING FIBERGLAS CORPORATION ,  CZASTKIEWICZ, Witold, S.

    IPC: C03B37/04

    CPC classification number: C03B37/045 ,  C03B37/0753 ,  C03C2213/04 ,  D01D5/18 ,  D01D5/22 ,  Y10S264/26 ,  Y10S264/29 ,  Y10S425/217

    Abstract: An apparatus is provided for making dual-component fibers (100a). The apparatus comprises a distributor (40), equipment for providing first and second thermoplastic materials (A, B) to the distributor (40), a rotatable spinner (90) and a rotation mechanism. The distributor (40) has an outer casing (50) and a divider cup (60) fixedly positioned within the outer casing (50). The outer casing (50) has first and second orifices (56, 58) extending through its peripheral wall (54). The divider cup (60) defines with the outer casing (50) first and second chambers (70, 72) for receiving first and second molten thermoplastic materials (A, B). The first orifices (56) communicate with the first chamber (70), and the second orifices (58) communicate with the second chamber (72). The rotatable spinner (90) includes first and second passages (94a, 94b) in its peripheral wall (54). The rotation mechanism rotates the distributor (40) and the spinner (90) to centrifuge layers of the first and second thermoplastic materials (A, B) through the first and second orifices (56, 58) and to centrifuge dual-component fibers (100a) through the first and second passages (94a, 94b) in the peripheral wall (54) of the spinner (90).

    Abstract translation: 提供了用于制造双组分纤维（100a）的装置。 该设备包括分配器（40），用于向分配器（40）提供第一和第二热塑性材料（A，B）的设备，可旋转的旋转器（90）和旋转机构。 分配器（40）具有固定地定位在外壳（50）内的外壳（50）和分隔杯（60）。 外壳（50）具有延伸穿过其周壁（54）的第一和第二孔（56,58）。 分隔杯（60）与外壳（50）和第二腔（70,72）形成，用于容纳第一和第二熔融热塑性材料（A，B）。 第一孔口（56）与第一腔室（70）连通，第二孔口（58）与第二腔室（72）连通。 可旋转的旋转器（90）在其周壁（54）中包括第一和第二通道（94a，94b）。 旋转机构使分配器（40）和旋转器（90）旋转，以通过第一和第二孔（56,58）离心第一和第二热塑性材料（A，B）的层并离心双组分纤维（100a ）通过旋转器（90）的周壁（54）中的第一和第二通道（94a，94b）。

    METHOD AND APPARATUS FOR PACKAGING COMPRESSIBLE INSULATION MATERIAL
    63.
    发明申请
    METHOD AND APPARATUS FOR PACKAGING COMPRESSIBLE INSULATION MATERIAL 审中-公开
    用于包装可压型绝缘材料的方法和装置

    公开(公告)号：WO1996009238A1

    公开(公告)日：1996-03-28

    申请号：PCT/US1995011769

    申请日：1995-09-15

    Applicant: OWENS-CORNING FIBERGLAS CORPORATION

    Inventor： OWENS-CORNING FIBERGLAS CORPORATION ,  NAGY, Gabor ,  JOHNSON, Kenneth, M. ,  SCOTT, James, W. ,  MONNIN, Raymond, V.

    IPC: B65H18/26

    CPC classification number: B65H18/22 ,  B65H18/10 ,  B65H2511/14 ,  B65H2515/31 ,  B65H2515/34 ,  B65H2701/177 ,  B65H2701/1846 ,  B65H2701/1922 ,  B65H2220/01 ,  B65H2220/02 ,  B65H2220/11

    Abstract: A method of packaging compressible insulation material (10) includes feeding insulation material (10) into contact with a mandrel (14), rolling up the insulation material (10) on the mandrel (14) to form an insulation roll (50), applying pressure on the insulation material (10), during the rolling of the insulation material (10), with a pair of opposed belts (16, 18) which are adapted to contact the roll (50) being formed with an increasing area of contacts as the diameter of the roll (50) increases, and increasing tension on the belts (16, 18) as the diameter of the roll (50) increases in order to maintain a substantially constant pressure on the insulation material (10).

    Abstract translation: 包装可压缩绝缘材料（10）的方法包括将绝缘材料（10）馈送到与心轴（14）接触，卷起心轴（14）上的绝缘材料（10）以形成绝缘辊（50），施加 在绝缘材料（10）的轧制期间，绝缘材料（10）上的压力具有一对相对的带（16,18），所述一对相对的带（16,18）适于接触所述辊（50），所述辊 辊（50）的直径增加，并且随着辊（50）的直径增加，带（16,18）上的张力增加，以便在绝缘材料（10）上保持基本恒定的压力。

    METHOD AND APPARATUS FOR FORMING CONTINUOUS GLASS FIBERS
    64.
    发明申请
    METHOD AND APPARATUS FOR FORMING CONTINUOUS GLASS FIBERS 审中-公开
    形成连续玻璃纤维的方法和装置

    公开(公告)号：WO1996005148A1

    公开(公告)日：1996-02-22

    申请号：PCT/US1995010240

    申请日：1995-08-11

    Applicant: OWENS-CORNING FIBERGLAS CORPORATION

    Inventor： OWENS-CORNING FIBERGLAS CORPORATION ,  MANN, Douglas, B. ,  ADZIMA, Leonard, J. ,  FLAUTT, Martin, C.

    IPC: C03C25/02

    CPC classification number: C03C25/26 ,  C03C25/12 ,  C03C25/20 ,  Y10S65/90 ,  Y10T428/2933 ,  Y10T428/2962 ,  Y10T428/2964

    Abstract: An apparatus (10) is provided for producing a glass fiber package (60). The apparatus (10) comprises a heated bushing (12) for supplying streams of molten glass to be drawn into continuous fibers (14), a rotatable member (20) adapted to draw the streams into fibers and to wind the fibers into a package (60), an applicator (30) for applying a size to the fibers (14), and a drying device (41) for contacting and transferring energy in the form of heat to the sized fibers (14) to dry the fibers (14) before they are wound into the package (60).

    Abstract translation: 提供了一种用于制造玻璃纤维封装（60）的设备（10）。 装置（10）包括用于提供待拉制成连续纤维（14）的熔融玻璃流的加热衬套（12），适于将流引入纤维中并将纤维缠绕成包装的可旋转构件（20） 60），用于向纤维（14）施加尺寸的施加器（30），以及用于将热量的能量以热的形式接触和传递到尺寸的纤维（14）以干燥纤维（14）的干燥装置（41） 在它们被卷入包装（60）之前。

    SPINNER FOR MANUFACTURING DUAL-COMPONENT FIBERS
    67.
    发明申请
    SPINNER FOR MANUFACTURING DUAL-COMPONENT FIBERS 审中-公开
    用于制造双组分纤维的纺丝机

    公开(公告)号：WO1995029881A1

    公开(公告)日：1995-11-09

    申请号：PCT/US1995004100

    申请日：1995-04-03

    Applicant: OWENS-CORNING FIBERGLAS CORPORATION

    Inventor： OWENS-CORNING FIBERGLAS CORPORATION ,  GAVIN, Patrick, M. ,  PELLEGRIN, Michael, T.

    IPC: C03B37/04

    CPC classification number: C03B37/045 ,  C03B37/0753 ,  C03C13/06 ,  C03C2213/04 ,  Y10S264/26

    Abstract: An apparatus for making dual-component fibers is provided and includes a spinner having peripheral and bottom walls. 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. A first divider is provided in the spinner for directing the first molten thermoplastic material into alternate ones of the compartments, and a second divider is provided for directing the second molten thermoplastic material into the remaining 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.

    Abstract translation: 提供了一种用于制造双组分纤维的装置，并且包括具有周壁和底壁的旋转器。 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大致垂直排列的隔室。 第一分隔器设置在旋转器中，用于将第一熔融热塑性材料引导到隔室中的替代部分，并且提供第二分隔器用于将第二熔融热塑性材料引导到其余隔室中，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。

    METHOD FOR MAKING DUAL-GLASS FIBERS
    68.
    发明申请
    METHOD FOR MAKING DUAL-GLASS FIBERS 审中-公开
    制造双玻璃纤维的方法

    公开(公告)号：WO1995029880A1

    公开(公告)日：1995-11-09

    申请号：PCT/US1995004099

    申请日：1995-04-03

    Applicant: OWENS-CORNING FIBERGLAS CORPORATION

    Inventor： OWENS-CORNING FIBERGLAS CORPORATION ,  LOFTUS, James, E. ,  STRAUSS, Carl, R. ,  HOUSTON, Robert, L.

    IPC: C03B37/04

    CPC classification number: C03B37/045 ,  C03B37/0753 ,  C03C13/00 ,  C03C2213/04 ,  Y10S425/217 ,  Y10T428/2924

    Abstract: A method for making dual-glass fibers includes supplying first and second molten glass to a rotating spinner having an orificed peripheral wall, where the first glass has a higher viscosity than that of the second glass, centrifuging the first and second glasses through the orifices as molten dual-glass streams, maintaining the dual-glass streams at a temperature sufficient to enable the second glass to flow around the first glass, and cooling the dual-glass streams to make dual-glass fibers.

    Abstract translation: 制造双玻璃纤维的方法包括将第一和第二熔融玻璃供应到具有孔壁周边壁的旋转旋转器中，其中第一玻璃具有比第二玻璃更高的粘度，通过孔将第一和第二玻璃离心，作为 熔化的双玻璃流，将双玻璃流保持在足以使第二玻璃在第一玻璃周围流动的温度，并且冷却双玻璃流以制备双玻璃纤维。

Patent Agency Ranking