JPH0747609Y2 - 作業機のアタッチメントの駆動用油圧装置 - Google Patents
作業機のアタッチメントの駆動用油圧装置Info
- Publication number
- JPH0747609Y2 JPH0747609Y2 JP1987164768U JP16476887U JPH0747609Y2 JP H0747609 Y2 JPH0747609 Y2 JP H0747609Y2 JP 1987164768 U JP1987164768 U JP 1987164768U JP 16476887 U JP16476887 U JP 16476887U JP H0747609 Y2 JPH0747609 Y2 JP H0747609Y2
- Authority
- JP
- Japan
- Prior art keywords
- port
- solenoid
- switching
- attachment
- 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 - Lifetime
Links
- 230000007935 neutral effect Effects 0.000 claims description 10
- 230000002079 cooperative effect Effects 0.000 claims description 2
- 230000008602 contraction Effects 0.000 claims 1
- 239000004576 sand Substances 0.000 description 5
- 239000002361 compost Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 235000016068 Berberis vulgaris Nutrition 0.000 description 1
- 241000335053 Beta vulgaris Species 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Landscapes
- Fluid-Pressure Circuits (AREA)
- Soil Working Implements (AREA)
- Operation Control Of Excavators (AREA)
- Shovels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987164768U JPH0747609Y2 (ja) | 1987-10-27 | 1987-10-27 | 作業機のアタッチメントの駆動用油圧装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987164768U JPH0747609Y2 (ja) | 1987-10-27 | 1987-10-27 | 作業機のアタッチメントの駆動用油圧装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0169904U JPH0169904U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-05-10 |
| JPH0747609Y2 true JPH0747609Y2 (ja) | 1995-11-01 |
Family
ID=31450654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987164768U Expired - Lifetime JPH0747609Y2 (ja) | 1987-10-27 | 1987-10-27 | 作業機のアタッチメントの駆動用油圧装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0747609Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5648004A (en) * | 1979-09-25 | 1981-05-01 | Tdk Electronics Co Ltd | High dielectric constant porcelain composition |
-
1987
- 1987-10-27 JP JP1987164768U patent/JPH0747609Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0169904U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-05-10 |