JPH01169741U - - Google Patents
Info
- Publication number
- JPH01169741U JPH01169741U JP6569688U JP6569688U JPH01169741U JP H01169741 U JPH01169741 U JP H01169741U JP 6569688 U JP6569688 U JP 6569688U JP 6569688 U JP6569688 U JP 6569688U JP H01169741 U JPH01169741 U JP H01169741U
- Authority
- JP
- Japan
- Prior art keywords
- ventilation system
- air supply
- fan
- exhaust fan
- supply fan
- 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
- 238000009423 ventilation Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6569688U JPH01169741U (th) | 1988-05-18 | 1988-05-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6569688U JPH01169741U (th) | 1988-05-18 | 1988-05-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01169741U true JPH01169741U (th) | 1989-11-30 |
Family
ID=31291124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6569688U Pending JPH01169741U (th) | 1988-05-18 | 1988-05-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01169741U (th) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5034322U (th) * | 1973-07-23 | 1975-04-12 | ||
| JPS51137110A (en) * | 1975-05-22 | 1976-11-26 | Seiichi Karibe | Interactingly reverse driving blower-exhauster |
-
1988
- 1988-05-18 JP JP6569688U patent/JPH01169741U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5034322U (th) * | 1973-07-23 | 1975-04-12 | ||
| JPS51137110A (en) * | 1975-05-22 | 1976-11-26 | Seiichi Karibe | Interactingly reverse driving blower-exhauster |