JPS61170937U - - Google Patents
Info
- Publication number
- JPS61170937U JPS61170937U JP5268485U JP5268485U JPS61170937U JP S61170937 U JPS61170937 U JP S61170937U JP 5268485 U JP5268485 U JP 5268485U JP 5268485 U JP5268485 U JP 5268485U JP S61170937 U JPS61170937 U JP S61170937U
- Authority
- JP
- Japan
- Prior art keywords
- filter
- exhaust fan
- local exhaust
- utility
- intake
- 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.)
- Granted
Links
- 238000011045 prefiltration Methods 0.000 claims description 2
- 238000002788 crimping Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985052684U JPH0616383Y2 (ja) | 1985-04-09 | 1985-04-09 | 局所排風機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985052684U JPH0616383Y2 (ja) | 1985-04-09 | 1985-04-09 | 局所排風機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61170937U true JPS61170937U (enExample) | 1986-10-23 |
| JPH0616383Y2 JPH0616383Y2 (ja) | 1994-04-27 |
Family
ID=30572855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985052684U Expired - Lifetime JPH0616383Y2 (ja) | 1985-04-09 | 1985-04-09 | 局所排風機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0616383Y2 (enExample) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5335680U (enExample) * | 1976-09-01 | 1978-03-29 | ||
| JPS5832727U (ja) * | 1981-08-25 | 1983-03-03 | 株式会社東芝 | 圧力調理器の圧力調整弁 |
-
1985
- 1985-04-09 JP JP1985052684U patent/JPH0616383Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5335680U (enExample) * | 1976-09-01 | 1978-03-29 | ||
| JPS5832727U (ja) * | 1981-08-25 | 1983-03-03 | 株式会社東芝 | 圧力調理器の圧力調整弁 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0616383Y2 (ja) | 1994-04-27 |