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
WATANABE TAKEHIKO
Application Number:
JP2015033603A
Publication Date:
September 01, 2016
Filing Date:
February 24, 2015
Export Citation:
Assignee:
NGK INSULATORS LTD
International Classes:
B28B11/08; C04B35/64
Domestic Patent References:
JP2006218851A | 2006-08-24 | |||
JP2012521345A | 2012-09-13 | |||
JPH07208873A | 1995-08-11 | |||
JPS62252886A | 1987-11-04 | |||
JP2005219977A | 2005-08-18 |
Foreign References:
WO2014038485A1 | 2014-03-13 | |||
WO2006035674A1 | 2006-04-06 |
Attorney, Agent or Firm:
Ippei Watanabe
Shigeru Koike
Shigeru Koike