Title:
平板瓦建材
Document Type and Number:
Japanese Patent JP6923153
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a technique that can be applied to existing facilities only by slight modifications and can effectively achieve both weight reduction and strength of flat tile building materials.SOLUTION: There is provided a flat tile building material having a substantially belt-like back side glaze layer, in which the width of each glazed portion region is within a predetermined range when the back side glaze layer is divided into two glazed portion regions by a tile bottom side parallel line (first aspect of the present invention), a back side center line (second aspect of the present invention), or a tile head side parallel line (third aspect of the present invention).SELECTED DRAWING: Figure 2
Inventors:
Toshio Egi
Go Nakajima
Kenichi Fukuda
Satoshi Komatsubara
Ichiro Shimizu
Go Nakajima
Kenichi Fukuda
Satoshi Komatsubara
Ichiro Shimizu
Application Number:
JP2017063230A
Publication Date:
August 18, 2021
Filing Date:
March 28, 2017
Export Citation:
Assignee:
Shimane Prefecture
Kake Gakuen
Kake Gakuen
International Classes:
E04D1/16
Domestic Patent References:
| JP5230937A | ||||
| JP2243578A | ||||
| JP2011246312A | ||||
| JP2013180947A | ||||
| JP9004135A |
Foreign References:
| US20120085053 |
Attorney, Agent or Firm:
Patent Business Corporation Tani/Abe Patent Office