JPH0574322B2 - - Google Patents
Info
- Publication number
- JPH0574322B2 JPH0574322B2 JP15256986A JP15256986A JPH0574322B2 JP H0574322 B2 JPH0574322 B2 JP H0574322B2 JP 15256986 A JP15256986 A JP 15256986A JP 15256986 A JP15256986 A JP 15256986A JP H0574322 B2 JPH0574322 B2 JP H0574322B2
- Authority
- JP
- Japan
- Prior art keywords
- ground
- rolling
- traveling
- height
- control means
- 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
- 238000005096 rolling process Methods 0.000 claims description 49
- 238000001514 detection method Methods 0.000 claims description 17
- 230000000630 rising effect Effects 0.000 claims description 6
- 230000001965 increasing effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 3
- 238000007781 pre-processing Methods 0.000 description 3
- 241001124569 Lycaenidae Species 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
Landscapes
- Harvester Elements (AREA)
- Combines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15256986A JPS637712A (ja) | 1986-06-27 | 1986-06-27 | 対地作業車 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15256986A JPS637712A (ja) | 1986-06-27 | 1986-06-27 | 対地作業車 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3096670A Division JPH0732645B2 (ja) | 1991-04-26 | 1991-04-26 | 作業車 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS637712A JPS637712A (ja) | 1988-01-13 |
| JPH0574322B2 true JPH0574322B2 (US20100012521A1-20100121-C00001.png) | 1993-10-18 |
Family
ID=15543342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15256986A Granted JPS637712A (ja) | 1986-06-27 | 1986-06-27 | 対地作業車 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS637712A (US20100012521A1-20100121-C00001.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102336400B1 (ko) | 2017-06-26 | 2021-12-08 | 현대자동차주식회사 | 무단변속기 차량의 기어비 제어방법 |
-
1986
- 1986-06-27 JP JP15256986A patent/JPS637712A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS637712A (ja) | 1988-01-13 |
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