知搜-全球专利检索

  1. 登录
  2. 注册
发明公开
CN110303578A 柱状蜂窝结构体的底面处理方法、烧成蜂窝结构体的制造方法、以及接合体的制造方法 有权

柱状蜂窝结构体的底面处理方法、烧成蜂窝结构体的制造方法、以及接合体的制造方法
摘要：
本发明提供一种柱状蜂窝结构体的底面处理方法、烧成蜂窝结构体的制造方法、以及接合体的制造方法。所述柱状蜂窝结构体的底面处理方法使得防止接合材料附着用掩膜容易与底面密合。一种柱状蜂窝结构体的底面处理方法，包括以下工序：准备柱状蜂窝结构体的工序、以及从所述柱状蜂窝结构体的第一隔室以及第二隔室各自的封孔部除去下述突出的部分的工序，该柱状蜂窝结构体具备：多个第一隔室和多个第二隔室，该多个第一隔室从第一底面平行地延伸至第二底面，且第一底面呈开口而在第二底面具有突出的封孔部，该多个第二隔室隔着隔壁与至少一个第一隔室邻接，并从第一底面平行地延伸至第二底面，且在第一底面具有突出的封孔部而第二底面呈开口。
摘要（英）：

A botom face processing method of a pillar-shaped honey-comb structure including steps of: preparing a pillar-shaped honeycomb structure including a plurality of first cells which extend in parallel with each other from a first bottom face to a second bottom face, and each of which is opened in the first bottom face and has a protruding plugged portion in the second bottom face, and a plurality ofsecond cells each of which is adjacent to at least one of the first cells with a partition wall interposed therebetween, which extend in parallel with each other from the first bottom face to the second bottom face, and each of which has a protruding plugged portion in the first bottom face, and is opened in the second bottom face; and removing the protruding portion from the plugged portion of each of the first cells and the second cells of the pillar-shaped honeycomb structure.

公开/授权文献
0/0