JPH0221279U - - Google Patents
Info
- Publication number
- JPH0221279U JPH0221279U JP9891688U JP9891688U JPH0221279U JP H0221279 U JPH0221279 U JP H0221279U JP 9891688 U JP9891688 U JP 9891688U JP 9891688 U JP9891688 U JP 9891688U JP H0221279 U JPH0221279 U JP H0221279U
- Authority
- JP
- Japan
- Prior art keywords
- wire
- drum
- winding
- holding member
- overhead door
- 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
- 238000004804 winding Methods 0.000 claims 4
- 230000002265 prevention Effects 0.000 claims 2
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9891688U JPH0221279U (en]) | 1988-07-26 | 1988-07-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9891688U JPH0221279U (en]) | 1988-07-26 | 1988-07-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0221279U true JPH0221279U (en]) | 1990-02-13 |
Family
ID=31325601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9891688U Pending JPH0221279U (en]) | 1988-07-26 | 1988-07-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0221279U (en]) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5628305U (en]) * | 1980-07-31 | 1981-03-17 | ||
| JPS589980U (ja) * | 1981-07-15 | 1983-01-22 | 三菱重工業株式会社 | コンクリ−トポンプにおける吸送切換装置 |
-
1988
- 1988-07-26 JP JP9891688U patent/JPH0221279U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5628305U (en]) * | 1980-07-31 | 1981-03-17 | ||
| JPS589980U (ja) * | 1981-07-15 | 1983-01-22 | 三菱重工業株式会社 | コンクリ−トポンプにおける吸送切換装置 |