JPH0172565U - - Google Patents
Info
- Publication number
- JPH0172565U JPH0172565U JP1987168517U JP16851787U JPH0172565U JP H0172565 U JPH0172565 U JP H0172565U JP 1987168517 U JP1987168517 U JP 1987168517U JP 16851787 U JP16851787 U JP 16851787U JP H0172565 U JPH0172565 U JP H0172565U
- Authority
- JP
- Japan
- Prior art keywords
- louver
- ventilation fan
- machine room
- ventilation
- opening
- 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
Landscapes
- Cage And Drive Apparatuses For Elevators (AREA)
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987168517U JPH0172565U (en, 2012) | 1987-11-05 | 1987-11-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987168517U JPH0172565U (en, 2012) | 1987-11-05 | 1987-11-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0172565U true JPH0172565U (en, 2012) | 1989-05-16 |
Family
ID=31457762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987168517U Pending JPH0172565U (en, 2012) | 1987-11-05 | 1987-11-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0172565U (en, 2012) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5918769B2 (ja) * | 1974-05-31 | 1984-04-28 | ティーディーケイ株式会社 | 磁気ヘツドおよびその製造法 |
-
1987
- 1987-11-05 JP JP1987168517U patent/JPH0172565U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5918769B2 (ja) * | 1974-05-31 | 1984-04-28 | ティーディーケイ株式会社 | 磁気ヘツドおよびその製造法 |