JPH052021Y2 - - Google Patents
Info
- Publication number
- JPH052021Y2 JPH052021Y2 JP1513587U JP1513587U JPH052021Y2 JP H052021 Y2 JPH052021 Y2 JP H052021Y2 JP 1513587 U JP1513587 U JP 1513587U JP 1513587 U JP1513587 U JP 1513587U JP H052021 Y2 JPH052021 Y2 JP H052021Y2
- Authority
- JP
- Japan
- Prior art keywords
- tractor
- agricultural machine
- hitch
- coupling device
- agricultural
- 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.)
- Expired - Lifetime
Links
- 230000008878 coupling Effects 0.000 claims description 36
- 238000010168 coupling process Methods 0.000 claims description 36
- 238000005859 coupling reaction Methods 0.000 claims description 36
- 230000007246 mechanism Effects 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 description 6
- 238000003971 tillage Methods 0.000 description 5
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 241001236644 Lavinia Species 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000009317 small scale farming Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Agricultural Machines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1513587U JPH052021Y2 (US07642317-20100105-C00010.png) | 1987-02-04 | 1987-02-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1513587U JPH052021Y2 (US07642317-20100105-C00010.png) | 1987-02-04 | 1987-02-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63124311U JPS63124311U (US07642317-20100105-C00010.png) | 1988-08-12 |
| JPH052021Y2 true JPH052021Y2 (US07642317-20100105-C00010.png) | 1993-01-19 |
Family
ID=30805786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1513587U Expired - Lifetime JPH052021Y2 (US07642317-20100105-C00010.png) | 1987-02-04 | 1987-02-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH052021Y2 (US07642317-20100105-C00010.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001178205A (ja) * | 1999-12-21 | 2001-07-03 | Akutsu Yoshito | 牽引車と作業機の連結ヒッチ取付け構造 |
-
1987
- 1987-02-04 JP JP1513587U patent/JPH052021Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63124311U (US07642317-20100105-C00010.png) | 1988-08-12 |
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