JPS62189538U - - Google Patents
Info
- Publication number
- JPS62189538U JPS62189538U JP7758786U JP7758786U JPS62189538U JP S62189538 U JPS62189538 U JP S62189538U JP 7758786 U JP7758786 U JP 7758786U JP 7758786 U JP7758786 U JP 7758786U JP S62189538 U JPS62189538 U JP S62189538U
- Authority
- JP
- Japan
- Prior art keywords
- air supply
- smoke exhaust
- air
- exhaust duct
- duct
- 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
- 239000000779 smoke Substances 0.000 claims description 6
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
Landscapes
- Ventilation (AREA)
- Duct Arrangements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7758786U JPS62189538U (xx) | 1986-05-22 | 1986-05-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7758786U JPS62189538U (xx) | 1986-05-22 | 1986-05-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62189538U true JPS62189538U (xx) | 1987-12-02 |
Family
ID=30925731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7758786U Pending JPS62189538U (xx) | 1986-05-22 | 1986-05-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62189538U (xx) |
-
1986
- 1986-05-22 JP JP7758786U patent/JPS62189538U/ja active Pending