Extrusion molding apparatus and manufacturing method for green honeycomb molded body using same
    55.
    发明授权
    Extrusion molding apparatus and manufacturing method for green honeycomb molded body using same 有权
    挤压成型装置及其使用的蜂窝成型体的制造方法

    公开(公告)号:US09095993B2

    公开(公告)日:2015-08-04

    申请号:US14113619

    申请日:2012-04-27

    摘要: The extrusion-molding device of the invention is for producing a green honeycomb molded body with a cell structure, and the device includes a housing, a screw, a die with slits, a resistance tube and a fragmenting board having through-passages through which a raw material composition passes from the upstream end side to the downstream end side. The through-passages of the fragmenting board have upstream channels composed of a plurality of flow passages extending downstream from the upstream end side, and downstream channels extending up to the downstream end side and having flow passage cross-sectional shapes different from those of the upstream channels.

    摘要翻译: 本发明的挤出成型装置用于制造具有电池结构的绿色蜂窝成型体,该装置包括壳体,螺钉,具有狭缝的模具,电阻管和具有通路的分段板,通过该挤压成形装置, 原材料组成从上游端侧流向下游侧。 破碎板的贯通通路具有由从上游端侧向下游延伸的多个流路构成的上游通道,以及向下游侧延伸的下游通路,并具有与上游侧不同的流路截面形状 频道

    METHOD AND APPARATUS FOR INSPECTING HONEYCOMB STRUCTURE
    57.
    发明申请
    METHOD AND APPARATUS FOR INSPECTING HONEYCOMB STRUCTURE 有权
    检测蜂窝结构的方法和装置

    公开(公告)号:US20130188769A1

    公开(公告)日:2013-07-25

    申请号:US13825700

    申请日:2011-09-22

    IPC分类号: G01N23/04

    摘要: Obtaining computer-tomography images of a first section at a distance Z1 from one end surface 112d of a honeycomb structure 100 and a second section at a distance Z2 larger than the distance Z1 from the end surface 112d of the honeycomb structure, determining the existence/nonexistence of a plugging portion 114 in at least one of the plurality of passages based on the computer-tomography image of the first section, determining the existence/nonexistence of the plugging portion in the at least one passage based on the computer-tomography image of the second section, and determining the length of the plugging portion based on the result of determination of the existence/nonexistence of the plugging portion based on the computer-tomography image of the first section and the result of determination of the existence/nonexistence of the plugging portion based on the computer-tomography image of the second section.

    摘要翻译: 从蜂窝结构体100的一个端面112d和距蜂窝结构体的端面112d的距离Z1大的距离Z2的距离Z1处获取第一部分的计算机断层摄影图像,确定存在/ 基于第一部分的计算机断层摄影图像,在多个通道中的至少一个通道中不存在堵塞部分114,基于计算机断层摄影图像确定至少一个通道中的堵塞部分的存在/不存在 第二部分,并且基于基于第一部分的计算机断层摄影图像确定插入部分的存在/不存在的结果来确定插入部分的长度,以及确定第一部分的存在/不存在的结果 基于第二部分的计算机断层摄影图像的插入部分。

    METHOD FOR MANUFACTURING A HONEYCOMB-STRUCTURED OBJECT
    58.
    发明申请
    METHOD FOR MANUFACTURING A HONEYCOMB-STRUCTURED OBJECT 有权
    制造蜂窝结构物体的方法

    公开(公告)号:US20130036612A1

    公开(公告)日:2013-02-14

    申请号:US13637852

    申请日:2011-03-29

    IPC分类号: B21D47/00

    摘要: A method for manufacturing a honeycomb-structured object having a plurality of through holes having ends thereof plugged, including a step of pressing a plugging material against one end surface of a honeycomb-structured object 70 having a plurality of through holes 70a by a plate 20 to fill one ends of the through holes 70a with the plugging material; and a step of protruding a part of a portion in the plate 20 opposed to the one end surface of the honeycomb-structured object 70 toward the one end surface to pull the other part of the portion in the plate 20 opposed to the one end surface of the honeycomb-structured object 70 and the one end surface away from each other.

    摘要翻译: 一种蜂窝结构体的制造方法,其特征在于,具有多个贯通孔,其端部被堵塞,所述蜂窝结构体的端部包括:通过板20将堵塞材料压靠在具有多个通孔70a的蜂窝结构体70的一个端面的步骤 用堵塞材料填充通孔70a的一端; 以及将与蜂窝结构体70的一个端面相对的板20的一部分的一部分朝向一个端面突出的步骤,以拉动板20中与该一个端面相对的部分的另一部分 的蜂窝结构体70和一个端面彼此远离。