KR920001924Y1 - 농사작업기계의 방향조작장치 - Google Patents
농사작업기계의 방향조작장치 Download PDFInfo
- Publication number
- KR920001924Y1 KR920001924Y1 KR2019870001163U KR870001163U KR920001924Y1 KR 920001924 Y1 KR920001924 Y1 KR 920001924Y1 KR 2019870001163 U KR2019870001163 U KR 2019870001163U KR 870001163 U KR870001163 U KR 870001163U KR 920001924 Y1 KR920001924 Y1 KR 920001924Y1
- Authority
- KR
- South Korea
- Prior art keywords
- turning
- switch
- gentle
- control device
- clutch
- 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
Links
- 238000009313 farming Methods 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 description 17
- 238000003306 harvesting Methods 0.000 description 9
- 239000003921 oil Substances 0.000 description 5
- 239000010720 hydraulic oil Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 244000025254 Cannabis sativa Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B69/00—Steering of agricultural machines or implements; Guiding agricultural machines or implements on a desired track
- A01B69/007—Steering or guiding of agricultural vehicles, e.g. steering of the tractor to keep the plough in the furrow
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Non-Deflectable Wheels, Steering Of Trailers, Or Other Steering (AREA)
- Guiding Agricultural Machines (AREA)
- Harvester Elements (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986017061U JPH0522013Y2 (enrdf_load_stackoverflow) | 1986-02-07 | 1986-02-07 | |
| JP???61-17061 | 1986-02-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR870012834U KR870012834U (ko) | 1987-09-05 |
| KR920001924Y1 true KR920001924Y1 (ko) | 1992-03-23 |
Family
ID=11933472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019870001163U Expired KR920001924Y1 (ko) | 1986-02-07 | 1987-02-04 | 농사작업기계의 방향조작장치 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH0522013Y2 (enrdf_load_stackoverflow) |
| KR (1) | KR920001924Y1 (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2504085Y2 (ja) * | 1988-08-25 | 1996-07-03 | ヤンマー農機株式会社 | コンバインの操向装置 |
| JPH089338B2 (ja) * | 1988-09-21 | 1996-01-31 | 井関農機株式会社 | コンバイン等の急旋回制御装置 |
| JP2823740B2 (ja) * | 1992-06-17 | 1998-11-11 | 株式会社クボタ | 作業車の走行伝動構造 |
-
1986
- 1986-02-07 JP JP1986017061U patent/JPH0522013Y2/ja not_active Expired - Lifetime
-
1987
- 1987-02-04 KR KR2019870001163U patent/KR920001924Y1/ko not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| KR870012834U (ko) | 1987-09-05 |
| JPS62128713U (enrdf_load_stackoverflow) | 1987-08-14 |
| JPH0522013Y2 (enrdf_load_stackoverflow) | 1993-06-07 |
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| JPH0741922Y2 (ja) | 作業機における油圧回路 | |
| JPH035504Y2 (enrdf_load_stackoverflow) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19870204 |
|
| UG1501 | Laying open of application | ||
| A201 | Request for examination | ||
| UA0201 | Request for examination |
Patent event date: 19900203 Patent event code: UA02012R01D Comment text: Request for Examination of Application Patent event date: 19870204 Patent event code: UA02011R01I Comment text: Application for Utility Model Registration |
|
| UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19920226 |
|
| E701 | Decision to grant or registration of patent right | ||
| UE0701 | Decision of registration |
Patent event date: 19920613 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
| REGI | Registration of establishment | ||
| UR0701 | Registration of establishment |
Patent event date: 19920904 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
| UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19920904 |
|
| UR1001 | Payment of annual fee |
Payment date: 19950209 Start annual number: 4 End annual number: 4 |
|
| UR1001 | Payment of annual fee |
Payment date: 19960318 Start annual number: 5 End annual number: 5 |
|
| UR1001 | Payment of annual fee |
Payment date: 19970206 Start annual number: 6 End annual number: 6 |
|
| UR1001 | Payment of annual fee |
Payment date: 19980217 Start annual number: 7 End annual number: 7 |
|
| UR1001 | Payment of annual fee |
Payment date: 19990212 Start annual number: 8 End annual number: 8 |
|
| UR1001 | Payment of annual fee |
Payment date: 20000121 Start annual number: 9 End annual number: 9 |
|
| FPAY | Annual fee payment |
Payment date: 20010203 Year of fee payment: 10 |
|
| UR1001 | Payment of annual fee |
Payment date: 20010203 Start annual number: 10 End annual number: 10 |
|
| EXPY | Expiration of term | ||
| UC1801 | Expiration of term |