JPH0365721B2 - - Google Patents
Info
- Publication number
- JPH0365721B2 JPH0365721B2 JP387186A JP387186A JPH0365721B2 JP H0365721 B2 JPH0365721 B2 JP H0365721B2 JP 387186 A JP387186 A JP 387186A JP 387186 A JP387186 A JP 387186A JP H0365721 B2 JPH0365721 B2 JP H0365721B2
- Authority
- JP
- Japan
- Prior art keywords
- change lever
- work machine
- ground
- working
- cylinder
- 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
- 230000005540 biological transmission Effects 0.000 claims description 20
- 239000002689 soil Substances 0.000 claims description 16
- 230000007935 neutral effect Effects 0.000 claims description 14
- 210000000078 claw Anatomy 0.000 description 9
- 239000003921 oil Substances 0.000 description 8
- 230000001174 ascending effect Effects 0.000 description 5
- 230000000630 rising effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
Landscapes
- Lifting Devices For Agricultural Implements (AREA)
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP387186A JPS62163612A (ja) | 1986-01-10 | 1986-01-10 | 対地作業機の上昇制御装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP387186A JPS62163612A (ja) | 1986-01-10 | 1986-01-10 | 対地作業機の上昇制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62163612A JPS62163612A (ja) | 1987-07-20 |
| JPH0365721B2 true JPH0365721B2 (enExample) | 1991-10-14 |
Family
ID=11569247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP387186A Granted JPS62163612A (ja) | 1986-01-10 | 1986-01-10 | 対地作業機の上昇制御装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62163612A (enExample) |
-
1986
- 1986-01-10 JP JP387186A patent/JPS62163612A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62163612A (ja) | 1987-07-20 |
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