HIGH TEMPERATURE ROLL
    1.
    发明申请
    HIGH TEMPERATURE ROLL 审中-公开
    高温滚筒

    公开(公告)号:US20100218559A1

    公开(公告)日:2010-09-02

    申请号:US12663629

    申请日:2008-06-16

    IPC分类号: C03B13/00

    摘要: The present invention describes a roll for use in glass manufacture, especially non-dusting TFT glass. The roll may include a hollow fused silica cylinder. End caps are mechanically fixed to the roll. Pulling flats are fixed in place by inner and outer end plates. A compression fitting secures at least the outer end plate to the roll. The roll may be reinforced with an internal metal rod that is secured to the shaft by a plurality of supports. The supports accommodate differences in thermal expansion.

    摘要翻译: 本发明描述了用于玻璃制造的卷,特别是不起粉尘的TFT玻璃。 辊可以包括中空的熔融石英瓶。 端盖机械地固定在卷筒上。 拉伸平板由内外板固定就位。 压缩配件至少将外端板固定到辊上。 可以用内部金属杆来加强辊,该金属杆通过多个支撑件固定到轴上。 支架适应热膨胀的差异。

    Non-dusting roll for tft glass
    2.
    发明申请
    Non-dusting roll for tft glass 审中-公开
    tft玻璃无尘卷

    公开(公告)号:US20070042883A1

    公开(公告)日:2007-02-22

    申请号:US10572712

    申请日:2004-10-06

    IPC分类号: F16C13/00

    摘要: A refractory roll cover is described that reduces the amount of noxious dust during the production of glass sheet. The roll cover comprises a plurality of segments, including low dusting millboard segments mechanically supported by highly rigidized compressed fiber segments. The millboard segments are adapted to contact the glass sheet. The millboard is chosen so that any dust produced has little affinity for the glass sheet or is not easily fluidized by convective currents. The highly rigidized compressed fiber has a fused surface that releases little dust. The resultant roll cover substantially eliminates dusting while providing a mechanically superior roll cover.

    摘要翻译: 描述了一种在玻璃板生产期间减少有害灰尘的量的耐火辊盖。 辊盖包括多个段,包括由高度刚性化的压缩纤维段机械地支撑的低灰尘刨花板段。 铣板段适于接触玻璃板。 选择该刨花板使得产生的任何粉尘对玻璃板具有很小的亲和力,或者不容易被对流电流流化。 高度刚性化的压缩纤维具有很少的灰尘的融合表面。 所得的辊盖基本上消除了粉尘,同时提供了机械上优越的辊盖。