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53 条记录 (耗时 0.011 秒)

    Method and apparatus for forming single-glass and dual-glass fibers and an insulation product formed from such fibers
    2.
    发明公开
    Method and apparatus for forming single-glass and dual-glass fibers and an insulation product formed from such fibers 审中-公开
    方法和用于单或双玻璃纤维的制造装置，并通过这样的纤维隔离产品的装置产生

    公开(公告)号：EP0994079A2

    公开(公告)日：2000-04-19

    申请号：EP99307982.1

    申请日：1999-10-11

    申请人： OWENS CORNING

    发明人： Watton, William A. ,  Houpt, Ronald A. ,  Potter, Russell M. ,  Berdan, Clarke ,  Aschenbeck, David P.

    IPC分类号： C03B37/04 ,  C03B37/075 ,  D04H3/00

    CPC分类号： C03B37/045 ,  C03B37/0753 ,  D01D5/18 ,  D04H3/03

    摘要： A method and apparatus are provided for making single and dual component fibers and for collecting such fibers so as to form a glass fiber insulation product (30). A spinner (60) is provided having first and second orifices (90, 92). Two distinct glass compositions are supplied to the spinner (60). The spinner (60) is rotated so as to centrifuge from the first orifices (90) irregularly shaped dual-glass fibers and from the second orifices (92) single-glass fibers. The single-glass and dual-glass fibers (76) are then collected as a wool pack (20) to form an insulation product (30). An insulation product (30) formed from single and dual component fibers also forms part of the present invention.

    摘要翻译： 提供了用于制备单和双组分纤维和纤维用于收集检查，以便形成一个玻璃纤维绝缘产品（30）的方法和装置。 的喷丝（60）提供了一种具有第一和第二孔口（90，92）。 两个不同的玻璃组合物被提供给旋转器（60）。 所说的纺丝器（60）旋转，以便从所述第一孔（90）的不规则形状的双玻璃纤维和从所述第二孔（92）的单玻璃纤维离心。 单玻璃和双玻璃纤维（76），然后收集作为毛束（20），以形成上绝缘的产物（30）。 绝缘（30），从单和双组分纤维形成的产品从而形成本发明的一部分。

    Mineral fiber product and process and device for producing it
    5.
    发明公开
    Mineral fiber product and process and device for producing it 失效
    产品名称Mineralfasern sowie Verfahren und Vorrichtung zu seiner Herstellung

    公开(公告)号：EP0801039A2

    公开(公告)日：1997-10-15

    申请号：EP97105944.9

    申请日：1997-04-10

    申请人： ISOVER SAINT-GOBAIN

    发明人： Aube, Jean-Yves

    IPC分类号： C03B37/04 ,  C03B37/05 ,  C03B37/075 ,  C03C25/02 ,  D01D5/18 ,  D01D11/06

    CPC分类号： D01D5/18 ,  C03B37/04 ,  C03B37/055 ,  C03B37/0753 ,  C03C13/00 ,  C03C2213/04 ,  Y02P40/57

    摘要： The present invention proposes a method for producing mineral fibers, wherein a first mineral molten material (8) is supplied to a first spinner (2) having a multiplicity of orifices (6) provided in its peripheral wall (4), is centrifuged thereby and subjected to an attenuating effect of a hot gas flow (12) generated by an external annular burner (10). A second mineral molten material (18) is applied from the outside onto the external surface (20) of the peripheral wall (4) of the first spinner (2) such that bicomponent fibers (14) made up of both molten materials can be produced. The present invention furthermore provides a device for fiberising mineral molten materials in order to produce mineral fiber products by means of a first spinner (2), an annular external burner (10) arranged coaxially with and preferably above the spinner (2), and a means (16) for applying a second mineral molten material (18) onto the external surface (20) of the peripheral wall (4) of the spinner (2).

    摘要翻译： 本发明提出了一种生产矿物纤维的方法，其中将第一矿物熔融材料（8）供应到具有设置在其周壁（4）中的多个孔（6）的第一旋转器（2），由此离心， 受到由外部环形燃烧器（10）产生的热气流（12）的衰减作用。 第二矿物熔融材料（18）从外部施加到第一旋转器（2）的周壁（4）的外表面（20）上，使得可以生产由两种熔融材料构成的双组分纤维（14） 。 本发明还提供了一种用于使矿物熔融材料纤维化的装置，以便通过第一旋转器（2），与旋转器（2）同轴并优选地布置的环形外部燃烧器（10）产生矿物纤维产品，以及 用于将第二矿物熔融材料（18）施加到旋转器（2）的周壁（4）的外表面（20）上的装置（16）。

    Spinner for producing dual-component fibers
    6.
    发明公开
    Spinner for producing dual-component fibers 失效
    Spinnen zum Herstellen von Zwei-Komponentefasern

    公开(公告)号：EP0703196A1

    公开(公告)日：1996-03-27

    申请号：EP95306601.6

    申请日：1995-09-19

    申请人： OWENS-CORNING FIBERGLAS CORPORATION

    发明人： Houpt, Ronald A.

    IPC分类号： C03B37/04 ,  C03B37/075 ,  D01D5/18 ,  D01D5/22

    CPC分类号： C03B37/045 ,  C03B37/0753 ,  C03C2213/04 ,  D01D5/18 ,  D01D5/22 ,  Y10S264/26

    摘要： An apparatus for making dual-component fibers (76) is provided and includes a distributor (60) having orifices (90) in the peripheral wall (64) and nested within a rotary spinner (100). The distributor (60) is divided into a series of generally vertically aligned compartments (88) by baffles (86) positioned circumferentially around the interior of the peripheral wall (64), with the orifices (90) communicating with the compartments (88). First and second molten thermoplastic materials (A, B) are supplied to the distributor (60) and centrifuged as alternating thin layers to the face (106) of the spinner (100). The spinner (100) is also rotated to centrifuge dual-component fibers (68) through the orifices (108) in the peripheral wall (102) of the spinner (100).

    摘要翻译： 提供了一种用于制造双组分纤维（76）的装置，并且包括在周壁（64）中具有孔（90）并嵌套在旋转旋转器（100）内的分配器（60）。 分配器（60）通过围绕周壁（64）内周围的挡板（86）分成一系列大致垂直排列的隔室（88），孔口（90）与隔室（88）连通。 将第一和第二熔融热塑性材料（A，B）供应到分配器（60），并以交替的薄层离心到旋转器（100）的面（106）。 旋转器（100）也旋转以通过旋转器（100）的周壁（102）中的孔（108）离心双组分纤维（68）。

    FIBER MANUFACTURING SPINNER AND FIBERIZER
    7.
    发明授权
    FIBER MANUFACTURING SPINNER AND FIBERIZER 失效
    SPIN FOR纤维的制造

    公开(公告)号：EP0823886B1

    公开(公告)日：2002-04-17

    申请号：EP96913326.3

    申请日：1996-05-02

    申请人： OWENS CORNING

    发明人： WATTON, W., Andrew ,  SNYDER, James, G.

    IPC分类号： C03B37/04

    CPC分类号： C03B37/045 ,  C03B37/0753

    摘要： A fiber-manufacturing apparatus (10) including a spinner (12), fixed to one end of a rotatable shaft (14), and equipment for supplying at least one molten thermoplastic material (78, 80) to the spinner is provided. The spinner includes a radial wall (16) and an outer peripheral wall (18). The radial wall extends radially out from the shaft and has an outer periphery (84). The peripheral wall is disposed around the outer periphery of the radial wall and has a plurality of orifices (20) for centrifuging fibers (22) from at least one molten thermoplastic material. The spinner is operatively adapted to be radially balanced during the centrifuging operation. By being so balanced, the spinner is less likely to exhibit temperature-induced deformation that introduces undesirable process variables during the fiber-manufacturing process.

    FIBER MANUFACTURING SPINNER
    8.
    发明公开
    FIBER MANUFACTURING SPINNER 失效
    SPIN FOR纤维的制造

    公开(公告)号：EP0931027A1

    公开(公告)日：1999-07-28

    申请号：EP97941512.0

    申请日：1997-09-11

    申请人： OWENS CORNING

    发明人： WATTON, William, A. ,  SNYDER, James, G.

    IPC分类号： C03B37

    CPC分类号： C03B37/045 ,  C03B37/0753 ,  Y02P40/57 ,  Y10S264/26

    摘要： A spinner (12) is adapted to be fixed at one end of a rotatable shaft (14) in a fiberizer (10), the spinner including a radial wall (16) extending radially out from the shaft and having an upper surface (35), a dam (34) separating the upper surface into an inner portion (81) and an outer portion (83), a lower surface (37), at least one first flow hole (36) connecting the upper surface to the lower surface, and at least one second flow hole (94) connecting the inner portion and the outer portion of said upper surface, and an outer peripheral wall (18) connected to the radial wall and having a plurality of orifices (20) therethrough.

    FIBER MANUFACTURING SPINNER AND FIBERIZER
    10.
    发明公开
    FIBER MANUFACTURING SPINNER AND FIBERIZER 失效
    SPIN FOR纤维的制造

    公开(公告)号：EP0823886A1

    公开(公告)日：1998-02-18

    申请号：EP96913326.0

    申请日：1996-05-02

    申请人： OWENS CORNING

    发明人： WATTON, W., Andrew ,  SNYDER, James, G.

    IPC分类号： C03B37

    CPC分类号： C03B37/045 ,  C03B37/0753

    摘要： A fiber-manufacturing apparatus (10) including a spinner (12), fixed to one end of a rotatable shaft (14), and equipment for supplying at least one molten thermoplastic material (78, 80) to the spinner is provided. The spinner includes a radial wall (16) and an outer peripheral wall (18). The radial wall extends radially out from the shaft and has an outer periphery (84). The peripheral wall is disposed around the outer periphery of the radial wall and has a plurality of orifices (20) for centrifuging fibers (22) from at least one molten thermoplastic material. The spinner is operatively adapted to be radially balanced during the centrifuging operation. By being so balanced, the spinner is less likely to exhibit temperature-induced deformation that introduces undesirable process variables during the fiber-manufacturing process.