JPH0380880U - - Google Patents
Info
- Publication number
- JPH0380880U JPH0380880U JP14112289U JP14112289U JPH0380880U JP H0380880 U JPH0380880 U JP H0380880U JP 14112289 U JP14112289 U JP 14112289U JP 14112289 U JP14112289 U JP 14112289U JP H0380880 U JPH0380880 U JP H0380880U
- Authority
- JP
- Japan
- Prior art keywords
- drive shaft
- opening
- ventilation window
- threaded
- driven
- 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
- 238000001514 detection method Methods 0.000 claims description 7
- 238000009423 ventilation Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14112289U JPH0380880U (es) | 1989-12-07 | 1989-12-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14112289U JPH0380880U (es) | 1989-12-07 | 1989-12-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0380880U true JPH0380880U (es) | 1991-08-19 |
Family
ID=31688047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14112289U Pending JPH0380880U (es) | 1989-12-07 | 1989-12-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0380880U (es) |
-
1989
- 1989-12-07 JP JP14112289U patent/JPH0380880U/ja active Pending