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    Method for reducing degree of sagging of fusion pipe
    1.
    发明专利
    Method for reducing degree of sagging of fusion pipe 审中-公开
    用于降低熔丝管的阻力的方法

    公开(公告)号：JP2003313034A

    公开(公告)日：2003-11-06

    申请号：JP2003107396

    申请日：2003-04-11

    Applicant: Corning Inc ,  コーニング インコーポレイテッド

    Inventor： MEDA GAUTAM ,  POWELL WILLIAM R ,  RHOADS RANDY L

    IPC: C03B17/06 ,  C03B17/00

    CPC classification number: C03B17/064

    Abstract: PROBLEM TO BE SOLVED: To reduce the sagging of an intermediate region of a fusion pipe occurring in gravity in manufacturing sheet glass by using the fusion pipe.
    SOLUTION: Both end regions (23) of the fusion pipe (13) are supported and axial forces (F) which are the same in the magnitude and are of the directions opposite to each other are impressed to the segments in the regions at both ends. The axial forces (F) are impressed to the lower position of a neutral axis (19) of the fusion pipe (13) to generate the bending moment of the direction countering the sagging by the gravity in the intermediate region of the fusion pipe (13).
    COPYRIGHT: (C)2004,JPO

    Abstract translation: 要解决的问题：通过使用该熔接管来减少在制造玻璃板时重力发生的熔合管的中间区域的下垂。 解决方案：熔接管（13）的两个端部区域（23）被支撑，并且在幅度上彼此相反并且彼此相反的方向的轴向力（F）被施加到区域中的段 在两端。 将轴向力（F）施加到熔接管（13）的中性轴线（19）的下部位置，以产生与融合管（13）的中间区域中的重力相对的下垂方向的弯曲力矩 ）。 版权所有（C）2004，JPO

    Flexible inorganic electrolyte fuel cell structure
    2.
    发明专利
    Flexible inorganic electrolyte fuel cell structure 审中-公开
    柔性无机电解质燃料电池结构

    公开(公告)号：JP2011103304A

    公开(公告)日：2011-05-26

    申请号：JP2011000072

    申请日：2011-01-04

    Applicant: Corning Inc ,  コーニング インコーポレイテッド

    Inventor： KETCHAM THOMAS D ,  POWELL WILLIAM R ,  STEWART RONALD L ,  ST JULIEN DELL J

    IPC: H01M8/02 ,  H01M8/00 ,  H01M8/12 ,  H01M8/24

    CPC classification number: H01M8/2425 ,  H01M8/0202 ,  H01M8/0204 ,  H01M8/1231 ,  H01M2008/1293 ,  H01M2250/20 ,  H01M2300/0074 ,  Y02E60/525 ,  Y02T90/32

    Abstract: PROBLEM TO BE SOLVED: To provide a solid electrolyte fuel cell capable of enduring a very advanced heating cycle and/or a heat cycle.
    SOLUTION: A fuel cell structure 25 having a non-plane inorganic electrolyte film which gives resistance with an advanced mechanical and thermal shock is provided for high temperature fuel cell application where liquid fuel (diesel oil and gasoline) and air are used for a power-generating system of an automobile, for example, a power system of the automobile and other power systems requiring an intermittent high-temperature fuel cell operation only.
    COPYRIGHT: (C)2011,JPO&INPIT

    Abstract translation: 要解决的问题：提供能够耐受非常先进的加热循环和/或热循环的固体电解质燃料电池。 解决方案：提供一种燃料电池结构25，其具有具有先进机械和热冲击的电阻的非平面无机电解质膜，用于高温燃料电池应用，其中液体燃料（柴油和汽油）和空气用于 汽车的发电系统，例如汽车的电力系统和仅需要间歇式高温燃料电池操作的其他电力系统。 版权所有（C）2011，JPO＆INPIT

    Sag control of isopipe used in making sheet glass by fusion process
    3.
    发明专利
    Sag control of isopipe used in making sheet glass by fusion process 有权
    通过熔融法制造薄板玻璃时所用的异型材的SAG控制

    公开(公告)号：JP2010111577A

    公开(公告)日：2010-05-20

    申请号：JP2009292005

    申请日：2009-12-24

    Applicant: Corning Inc ,  コーニング インコーポレイテッド

    Inventor： HELFINSTINE JOHN D ,  POWELL WILLIAM R ,  LIEBNER DANIEL JAY ,  MARTIN JOHN L ,  NEUBAUER DEAN V

    IPC: C03B5/43 ,  C03B17/06 ,  C04B35/48

    CPC classification number: C04B35/481 ,  C03B17/064 ,  C04B2235/3232 ,  C04B2235/3244 ,  C04B2235/3409 ,  C04B2235/96

    Abstract: PROBLEM TO BE SOLVED: To provide isopipes which exhibit reduced sag for use in making sheet glass by a fusion process. SOLUTION: The isopipes include a zircon refractory which has a mean creep rate (MCR) at 1,180°C and 1.73 MPa (250 psi) and a 95% confidence band (CB) for the mean creep rate such that the ratio of CB to MCR is less than 0.5, the MCR and the CB both being determined using a power law model. The zircon refractory can contain titania (TiO 2 ) at a concentration greater than 0.2 wt.% and less than 0.4 wt.%. The concentration of the titania in this range causes the zircon refractory to exhibit a lower mean creep rate than zircon refractories previously used to make isopipes. In addition, the variation in mean creep rate is also reduced which reduces the chances that the zircon refractory of a particular isopipe will have an abnormally high creep rate and thus exhibits unacceptable sag prematurely. COPYRIGHT: (C)2010,JPO&INPIT

    Abstract translation: 要解决的问题：提供通过熔融方法制造玻璃板时减少的下垂的等压管。 解决方案：等压槽包括锆石耐火材料，其在1180℃和1.73MPa（250psi）下具有平均蠕变速率（MCR）和平均蠕变速率的95％置信带（CB），使得 CB到MCR小于0.5，MCR和CB都使用幂律模型确定。 锆石耐火材料可以含有浓度大于0.2重量％且小于0.4重量％的二氧化钛（TiO 2 SB 2）。 在这个范围内，二氧化钛的浓度使得锆石耐火材料的平均蠕变速率低于先前用于制造等压槽的锆石耐火材料。 此外，平均蠕变速率的变化也减小，这降低了特定等压槽的锆石耐火材料将具有异常高的蠕变速率并因此过早地显示出不可接受的凹陷的机会。 版权所有（C）2010，JPO＆INPIT

    SAG CONTROL OF ISOPIPES USED IN MAKING SHEET GLASS BY THE FUSION PROCESS
    6.
    发明公开
    SAG CONTROL OF ISOPIPES USED IN MAKING SHEET GLASS BY THE FUSION PROCESS 有权
    ABSACKBEKÄMPFUNGAT ISOROHREN，平板玻璃的制造之后用于融合

    公开(公告)号：EP1345867A4

    公开(公告)日：2006-08-30

    申请号：EP01990780

    申请日：2001-11-30

    Applicant: CORNING INC

    Inventor： HELFINSTINE JOHN D ,  POWELL WILLIAM R

    IPC: C03B5/43 ,  C03B17/06 ,  C04B35/48 ,  C04B35/484 ,  C04B35/49

    CPC classification number: C04B35/481 ,  C03B17/064 ,  C04B2235/3232 ,  C04B2235/3244 ,  C04B2235/3409 ,  C04B2235/96

    Abstract: Isopipes for use in making sheet glass by a fusion process are provided which exhibit reduced sag. The isopipes are composed of a zircon refractory which has a mean creep rate (MCR) at 1180 °C and 250 psi and a 95 percent confidence band (CB) for said mean creep rate such that the CB to MCR ratio is less than 0.5, the MCR and the CB both being determined using a power law model. The zircon refractory can contain titania (Ti02) at a concentration greater than 0.2 wt.% and less than 0.4 wt.%. A concentration of titania in this range causes the zircon refractory to exhibit a lower mean creep rate than zircon refractories previously used to make isopipes. In addition, the variation in mean creep rate is also reduced which reduces the chances that the zircon refractory of a particular isopipe will have an abnormally high creep rate and thus exhibit unacceptable sag prematurely.

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