Title:
建築用ルーバー材及びルーバー
Document Type and Number:
Japanese Patent JP6712971
Kind Code:
B2
Abstract:
To provide an inexpensive louver of a hollow three-dimensional structure which can easily be perforated and looks beautiful even when viewed from any of front, back, right and left.SOLUTION: A louver material comprising a first plate material elongated in one direction and a second plate material having the same length as the first plate material, is formed so as to have a three-dimensional shape having a hollow part when the first and second plate materials are superposed. When the first and second plate materials are superposed on each of the first and second plate materials, contact parts which come into contact with each other in the hollow part are provided, and fixing parts for fixing the contact parts are provided in the hollow part. One of the first and second plate materials is fixed to a stringer fixed to a base material of a building, and the other plate material is fixed to one plate material.SELECTED DRAWING: Figure 1
Inventors:
Masaaki Iwashita
Hideo Fujita
Miho Koshiishi
Hideo Fujita
Miho Koshiishi
Application Number:
JP2017135890A
Publication Date:
June 24, 2020
Filing Date:
July 12, 2017
Export Citation:
Assignee:
eternit corporation
International Classes:
E04F10/08; E04F13/08; E04H17/14; E06B7/082; E06B9/01
Domestic Patent References:
| JP2013144886A | ||||
| JP2001073500A | ||||
| JP3192543U |
Attorney, Agent or Firm:
Ayao Nishijima