JPH01144738U - - Google Patents
Info
- Publication number
- JPH01144738U JPH01144738U JP4263088U JP4263088U JPH01144738U JP H01144738 U JPH01144738 U JP H01144738U JP 4263088 U JP4263088 U JP 4263088U JP 4263088 U JP4263088 U JP 4263088U JP H01144738 U JPH01144738 U JP H01144738U
- Authority
- JP
- Japan
- Prior art keywords
- room
- clean
- display device
- keeps
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000428 dust Substances 0.000 claims 1
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
- Ventilation (AREA)
Description
第１図は本考案の実施例を示す側断面図、第２
図及び第３図はそれぞれ表示装置の一例を示し、
第２図は側断面図、第３図は側面図を示す。第４
図はクリーンルームの一例を示す側断面図である
。
１…室、６，６′…表示装置。
Fig. 1 is a side sectional view showing an embodiment of the present invention;
3 and 3 each show an example of a display device,
FIG. 2 shows a side sectional view, and FIG. 3 shows a side view. Fourth
The figure is a side sectional view showing an example of a clean room. 1...Chamber, 6,6'...Display device.
Claims (1)
にした室内の流風路に、温度により色が変化する
表示装置を配置したことを特徴とするクリーンル
ーム。 A clean room characterized by a display device that changes color depending on the temperature placed in the airflow path inside the room, which removes dust and keeps the environment clean.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4263088U JPH01144738U (en) | 1988-03-29 | 1988-03-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4263088U JPH01144738U (en) | 1988-03-29 | 1988-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01144738U true JPH01144738U (en) | 1989-10-04 |
Family
ID=31269039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4263088U Pending JPH01144738U (en) | 1988-03-29 | 1988-03-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01144738U (en) |
-
1988
- 1988-03-29 JP JP4263088U patent/JPH01144738U/ja active Pending