Title:
セラミック焼結体の製造方法
Document Type and Number:
Japanese Patent JP6600551
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a method for producing a ceramic sintered body capable of providing a ceramic sintered body having a desired shape while suppressing deterioration of mechanical strength.SOLUTION: There is provided a method for producing a ceramic sintered body which comprises: a molding step of molding a workpiece including a raw material powder and a binder to obtain a molded body having at least two regions different in density; and a sintering step of deforming the molded body by sintering the molded body to obtain a ceramic sintered body having a target shape.SELECTED DRAWING: Figure 1
Inventors:
High Yoshiya Oo
Application Number:
JP2015245937A
Publication Date:
October 30, 2019
Filing Date:
December 17, 2015
Export Citation:
Assignee:
Nippon Special Ceramics Co., Ltd.
International Classes:
B28B3/02; B28B17/02; C04B35/622
Domestic Patent References:
| JP63008592A |
Foreign References:
| US20100254847 |
Attorney, Agent or Firm:
Naoki Fukumura