JPS6378632U

JPS6378632U -

Info

Publication number: JPS6378632U
Application number: JP17303086U
Authority: JP
Priority date: 1986-11-11
Filing date: 1986-11-11
Publication date: 1988-05-25

Description

[Brief explanation of the drawing]

第１図は本考案の建築物の表面材の表面変色装
置の使用状態を示す一例の断面図であり、第２図
は本考案に於ける建築物の表面材の一実施例の断
面図であり、第３図及び第４図は本考案に於ける
建築物の表面材の他の実施例の断面図である。第
５図は本考案による建築物の表面材の一実施例の
正面図である。１……建築物の表面材、２……変色層、３……
電気発熱体、４……制御器、５……温度センサー
、６……配線。 Figure 1 is a cross-sectional view of an example of the use of the surface color changing device for building surface materials of the present invention, and Figure 2 is a cross-sectional view of an example of the building surface material of the present invention. 3 and 4 are cross-sectional views of other embodiments of the building surface material according to the present invention. FIG. 5 is a front view of an embodiment of the building surface material according to the present invention. 1... Building surface material, 2... Discoloration layer, 3...
Electric heating element, 4...controller, 5...temperature sensor, 6...wiring.

Claims

[Claims for Utility Model Registration] (1) A surface material for a building on which a discoloration layer that changes color depending on the temperature is formed on the outer surface, an electric heating element installed in the surface material, A surface discoloration device for a building surface material, comprising a controller for controlling the surface material. (2) The surface color changing device for a surface material of a building according to claim 1, wherein the color changing layer is made of a liquid crystal substance. (3) The surface discoloration device for a surface material of a building according to claim 1 or 2, wherein the controller includes a temperature sensor. (4) The surface discoloration device for a surface material of a building as set forth in claim 1, 2, or 3 of the utility model registration claim, wherein the controller comprises a time switch. (5) Claims 1 or 2 for utility model registration, characterized in that the electric heating element consists of a planar heating element.
3. A surface discoloration device for a surface material of a building according to item 3 or 4. (6) The surface material of a building according to claim 1 or 2 or 3 or 4 or 5 of the utility model registration claim, characterized in that the power source of the controller is a solar cell. Surface color changing device.