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Title:
METHOD FOR PRODUCING HONEYCOMB STRUCTURE, AND HONEYCOMB MOLDING
Document Type and Number:
Japanese Patent JP2016155265
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a method for producing a honeycomb structure, in which a setter is not used, which can decrease generation of a defect on the end face of the honeycomb structure and can reduce a firing cost.SOLUTION: The method 100 for producing the honeycomb structure comprises: a molding step of forming a honeycomb molding 1 having partition walls which are used for partitioning/forming a plurality of cells; a convex end part forming step of forming a convex end part 3 including convex end face 3a on the obtained honeycomb molding 1; a mounting step of facing one end face 2a, on which the convex end part 3 is formed, downward and mounting the honeycomb molding on a try board 10; a firing step of firing the honeycomb molding 1 mounted on the try board 10 to form a honeycomb fired body 20; and an end face grinding step of grinding one end face 2a of the honeycomb fired body 20 to remove the convex end part 3.SELECTED DRAWING: Figure 3

Inventors:
KITAGUCHI DANIEL YUKICHI
WATANABE TAKEHIKO
Application Number:
JP2015033603A
Publication Date:
September 01, 2016
Filing Date:
February 24, 2015
Export Citation:
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Assignee:
NGK INSULATORS LTD
International Classes:
B28B11/08; C04B35/64
Domestic Patent References:
JP2006218851A2006-08-24
JP2012521345A2012-09-13
JPH07208873A1995-08-11
JPS62252886A1987-11-04
JP2005219977A2005-08-18
Foreign References:
WO2014038485A12014-03-13
WO2006035674A12006-04-06
Attorney, Agent or Firm:
Ippei Watanabe
Shigeru Koike