Title:
目封止ハニカム構造体の製造方法
Document Type and Number:
Japanese Patent JP5090743
Kind Code:
B2
Abstract:
There is provided a method for manufacturing a plugged honeycomb structure, where slurry 6 functioning as a raw material for the plugged portions is stored in a storage container 7 so that the slurry 6 may have a flat interface, and the plugged portions are formed by pressing an end face of the honeycomb structure 3 having a mask 8 for forming plugged portions disposed so as to cover open end portions of the cells other than the cells 9 to be plugged of the honeycomb structure 3 against the slurry 6 stored in the storage container 7 to introduce the slurry 6 into the inside of the cells 9 to be plugged.
Inventors:
Masahiro Masuda
Yuuki Ichikawa
Yuuki Ichikawa
Application Number:
JP2006546743A
Publication Date:
December 05, 2012
Filing Date:
December 07, 2005
Export Citation:
Assignee:
Nippon Insulator Co., Ltd.
International Classes:
B28B11/02; B01D39/00; B01D39/20; B28B17/00
Domestic Patent References:
| JPS5837480A | 1983-03-04 | |||
| JP2002028915A | 2002-01-29 | |||
| JP2003320517A | 2003-11-11 | |||
| JP2002173381A | 2002-06-21 | |||
| JP2003334810A | 2003-11-25 | |||
| JPH07214535A | 1995-08-15 | |||
| JP2004188303A | 2004-07-08 |
Attorney, Agent or Firm:
Ippei Watanabe