JPS63155348U - - Google Patents
Info
- Publication number
- JPS63155348U JPS63155348U JP4726687U JP4726687U JPS63155348U JP S63155348 U JPS63155348 U JP S63155348U JP 4726687 U JP4726687 U JP 4726687U JP 4726687 U JP4726687 U JP 4726687U JP S63155348 U JPS63155348 U JP S63155348U
- Authority
- JP
- Japan
- Prior art keywords
- membrane body
- drive means
- ridge
- groove
- operation timing
- 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
- 239000012528 membrane Substances 0.000 claims description 7
- 239000002689 soil Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Protection Of Plants (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987047266U JPH056768Y2 (sv) | 1987-03-30 | 1987-03-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987047266U JPH056768Y2 (sv) | 1987-03-30 | 1987-03-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63155348U true JPS63155348U (sv) | 1988-10-12 |
| JPH056768Y2 JPH056768Y2 (sv) | 1993-02-22 |
Family
ID=30867711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987047266U Expired - Lifetime JPH056768Y2 (sv) | 1987-03-30 | 1987-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH056768Y2 (sv) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61115049U (sv) * | 1984-12-28 | 1986-07-21 | ||
| JPS61192230A (ja) * | 1985-02-22 | 1986-08-26 | 井関農機株式会社 | マルチフイルム敷設装置 |
| JPS61136857U (sv) * | 1985-02-15 | 1986-08-26 |
-
1987
- 1987-03-30 JP JP1987047266U patent/JPH056768Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61115049U (sv) * | 1984-12-28 | 1986-07-21 | ||
| JPS61136857U (sv) * | 1985-02-15 | 1986-08-26 | ||
| JPS61192230A (ja) * | 1985-02-22 | 1986-08-26 | 井関農機株式会社 | マルチフイルム敷設装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH056768Y2 (sv) | 1993-02-22 |