Title:
板状建材
Document Type and Number:
Japanese Patent JP6741976
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a tabular building material including a dimming function capable of suppressing positional deviation of dimming plates moved relatively while capable of improving workability of installation and maintenance.SOLUTION: A tabular building material includes: a dimming function part 20 which can adjust transmitted light by relatively moving two dimming plates 35, 40, which are disposed so as to overlap with each other in the thickness direction, in the direction parallel with both surfaces in the thickness direction; and a panel body 10 in which an opening 11 is provided so as to constitute a light transmission part in a transmission state, and which is disposed with the thickness direction being along the horizontal direction. One of the two dimming plates is the stationary plate 35 provided in a stationary manner with respect to the panel body. At the dimming function part, guide parts 28, 30, 48, 49 are provided for guiding the movable plate 40, which is the other plate out of the two dimming plates, in the lateral direction which is the direction orthogonal to the thickness direction and the vertical direction, and internally mounted on the panel body.SELECTED DRAWING: Figure 1
Inventors:
Ishii Masaru
Kosei Tanaka
Kosei Tanaka
Application Number:
JP2015241072A
Publication Date:
August 19, 2020
Filing Date:
December 10, 2015
Export Citation:
Assignee:
Panasonic IP Management Co., Ltd.
International Classes:
E06B5/00; E06B3/66; E06B9/24
Domestic Patent References:
| JP201665894A | ||||
| JP3122340A | ||||
| JP2003336457A | ||||
| JP792925A | ||||
| JP9132982A | ||||
| JP201510395A | ||||
| JP2015140535A |
Attorney, Agent or Firm:
Kyomei International Patent Service Corporation
Hiroyuki Nakai
Okumura Kimitoshi
Shuko Okimoto
Hiroyuki Nakai
Okumura Kimitoshi
Shuko Okimoto