JPH0451304Y2 - - Google Patents
Info
- Publication number
- JPH0451304Y2 JPH0451304Y2 JP19481687U JP19481687U JPH0451304Y2 JP H0451304 Y2 JPH0451304 Y2 JP H0451304Y2 JP 19481687 U JP19481687 U JP 19481687U JP 19481687 U JP19481687 U JP 19481687U JP H0451304 Y2 JPH0451304 Y2 JP H0451304Y2
- Authority
- JP
- Japan
- Prior art keywords
- duct
- cylindrical
- air conditioning
- foil
- outside
- 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.)
- Expired
Links
Landscapes
- Thermal Insulation (AREA)
- Duct Arrangements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19481687U JPH0451304Y2 (en:Method) | 1987-12-24 | 1987-12-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19481687U JPH0451304Y2 (en:Method) | 1987-12-24 | 1987-12-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01100050U JPH01100050U (en:Method) | 1989-07-05 |
| JPH0451304Y2 true JPH0451304Y2 (en:Method) | 1992-12-03 |
Family
ID=31485524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19481687U Expired JPH0451304Y2 (en:Method) | 1987-12-24 | 1987-12-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0451304Y2 (en:Method) |
-
1987
- 1987-12-24 JP JP19481687U patent/JPH0451304Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01100050U (en:Method) | 1989-07-05 |