JPH018601Y2 - - Google Patents
Info
- Publication number
- JPH018601Y2 JPH018601Y2 JP10829181U JP10829181U JPH018601Y2 JP H018601 Y2 JPH018601 Y2 JP H018601Y2 JP 10829181 U JP10829181 U JP 10829181U JP 10829181 U JP10829181 U JP 10829181U JP H018601 Y2 JPH018601 Y2 JP H018601Y2
- Authority
- JP
- Japan
- Prior art keywords
- boom
- fluid pressure
- arm
- swinging
- dozer
- 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
- 239000012530 fluid Substances 0.000 claims description 43
- 230000007935 neutral effect Effects 0.000 claims description 9
- 230000001965 increasing effect Effects 0.000 claims description 7
- 230000003028 elevating effect Effects 0.000 claims description 4
- 230000000630 rising effect Effects 0.000 claims description 3
- 239000002689 soil Substances 0.000 claims description 3
- 239000004576 sand Substances 0.000 description 5
- 238000009412 basement excavation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Operation Control Of Excavators (AREA)
- Fluid-Pressure Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10829181U JPS5816262U (ja) | 1981-07-20 | 1981-07-20 | ド−ザ兼バツクホウ作業車の流体圧回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10829181U JPS5816262U (ja) | 1981-07-20 | 1981-07-20 | ド−ザ兼バツクホウ作業車の流体圧回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5816262U JPS5816262U (ja) | 1983-02-01 |
| JPH018601Y2 true JPH018601Y2 (zh) | 1989-03-08 |
Family
ID=29902701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10829181U Granted JPS5816262U (ja) | 1981-07-20 | 1981-07-20 | ド−ザ兼バツクホウ作業車の流体圧回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5816262U (zh) |
-
1981
- 1981-07-20 JP JP10829181U patent/JPS5816262U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5816262U (ja) | 1983-02-01 |
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