Title:
METHOD FOR PRODUCING HONEYCOMB STRUCTURE
Document Type and Number:
Japanese Patent JP2022136830
Kind Code:
A
Abstract:
To provide a method for producing a honeycomb structure which can inhibit joining deviation.SOLUTION: A method for producing a honeycomb structure includes: a first step of preparing a honeycomb structure 1 free from slits and forming a slit 12 leaving at least part of an outer peripheral wall 10 or partition wall 11; after the first step, a second step of filling the slit 12 with a joining material 13; and, after the second step, a third step of removing the at least part of the outer peripheral wall 10 or partition wall 11 left in the first step to obtain the honeycomb structure 1 having the dividing slit 12.SELECTED DRAWING: Figure 2
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Inventors:
NAITO YUTO
Application Number:
JP2021036626A
Publication Date:
September 21, 2022
Filing Date:
March 08, 2021
Export Citation:
Assignee:
NGK INSULATORS LTD
International Classes:
B01J35/04; B01J32/00; B01J37/00; C04B37/00; C04B41/88
Attorney, Agent or Firm:
Axis International Patent Business Corporation