利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

2 条记录 (耗时 0.03 秒)

    Honeycomb structured body
    2.
    发明公开
    Honeycomb structured body 有权
    蜂窝结构体

    公开(公告)号：EP2105427A1

    公开(公告)日：2009-09-30

    申请号：EP08168589.3

    申请日：2008-11-07

    申请人： Ibiden Co., Ltd.

    发明人： Ohno, Kazushige c/o IBIDEN CO., LTD. ,  Fujita, Yuki c/o IBIDEN CO., LTD

    IPC分类号： C04B38/00 ,  B01D46/24 ,  B01J35/04

    CPC分类号： B01D46/2466 ,  B01D46/2451 ,  B01D46/2455 ,  B01D46/2459 ,  B01D2046/2481 ,  B01D2046/2492 ,  B01D2046/2496 ,  B01J23/63 ,  B01J35/04 ,  C04B28/005 ,  C04B28/24 ,  C04B28/26 ,  C04B35/803 ,  C04B37/005 ,  C04B38/0006 ,  C04B2111/00793 ,  C04B2111/0081 ,  C04B2237/064 ,  C04B2237/343 ,  C04B2237/38 ,  C04B2237/62 ,  C04B2237/704 ,  Y10T428/24149 ,  C04B14/041 ,  C04B14/047 ,  C04B14/06 ,  C04B14/30 ,  C04B14/303 ,  C04B14/305 ,  C04B14/306 ,  C04B14/42 ,  C04B14/4625 ,  C04B14/4631 ,  C04B14/4656 ,  C04B14/4681 ,  C04B14/4693

    摘要： An object of the present invention is to provide a honeycomb structured body which can prevent the damage to the honeycomb structured body caused by the force applied to a radial direction and also has a low heat capacity, and the honeycomb structured body comprises a plurality of pillar-shaped honeycomb fired bodies combined with one another by interposing an adhesive layer therebetween, each of the honeycomb fired bodies having a large number of through holes, which are longitudinally formed in parallel with one another and divided by a partition wall, wherein
    the honeycomb fired bodies comprise inorganic particles and an inorganic binder,
    the honeycomb fired bodies include a center-portion honeycomb fired body located in a center portion and a peripheral-portion honeycomb fired body located in a peripheral portion in a cross section perpendicular to the longitudinal direction,
    the center-portion honeycomb fired body has a square cross-sectional shape perpendicular to the longitudinal direction of the honeycomb structured body,
    the center-portion honeycomb fired body has an area of 2500 to 5000 mm 2 in the cross-section,
    a cross-sectional shape perpendicular to the longitudinal direction of the peripheral-portion honeycomb fired body is different from a cross-sectional shape perpendicular to the longitudinal direction of the center-portion honeycomb fired body, and
    a cross-sectional area perpendicular to the longitudinal direction of the peripheral-portion honeycomb fired body is 0.9 to 1.3 times larger than a cross-sectional area perpendicular to the longitudinal direction of the center-portion honeycomb fired body.

    摘要翻译： 本发明的目的在于提供一种蜂窝结构体，该蜂窝结构体能够防止由径向的力引起的对蜂窝结构体的损伤，并且具有低热容量，并且蜂窝结构体包括多个柱 通过在它们之间插入粘合剂层而彼此结合的蜂窝烧制体，每个蜂窝烧制体具有大量彼此平行地纵向形成并通过分隔壁分开的通孔，其中蜂窝烧制 所述蜂窝烧制体包括位于中央部的中央部蜂窝烧制体和位于与所述长度方向垂直的截面的周边部的周缘部蜂窝烧制体，所述蜂窝烧制体包括无机粒子和无机粘合剂， 中心部分蜂窝烧制体具有垂直于纵向的正方形横截面形状 所述中央部蜂窝烧成体的截面积为2500〜5000mm 2，与所述周缘部蜂窝烧成体的长度方向垂直的截面形状与所述蜂窝结构体的长度方向的截面形状不同， 与中心部蜂窝烧制体的长度方向垂直的截面形状和与周缘部蜂窝烧制体的长度方向垂直的截面的截面积比截面积大0.9〜1.3倍 垂直于中心部蜂窝烧制体的纵向。