JPH0251010B2 - - Google Patents
Info
- Publication number
- JPH0251010B2 JPH0251010B2 JP18928881A JP18928881A JPH0251010B2 JP H0251010 B2 JPH0251010 B2 JP H0251010B2 JP 18928881 A JP18928881 A JP 18928881A JP 18928881 A JP18928881 A JP 18928881A JP H0251010 B2 JPH0251010 B2 JP H0251010B2
- Authority
- JP
- Japan
- Prior art keywords
- bucket
- arm
- angle
- signal
- 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
- 238000000034 method Methods 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 5
- 230000007935 neutral effect Effects 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Operation Control Of Excavators (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18928881A JPS5891234A (ja) | 1981-11-27 | 1981-11-27 | ロ−デイングシヨベルのバケツト制御方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18928881A JPS5891234A (ja) | 1981-11-27 | 1981-11-27 | ロ−デイングシヨベルのバケツト制御方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5891234A JPS5891234A (ja) | 1983-05-31 |
JPH0251010B2 true JPH0251010B2 (enrdf_load_html_response) | 1990-11-06 |
Family
ID=16238811
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18928881A Granted JPS5891234A (ja) | 1981-11-27 | 1981-11-27 | ロ−デイングシヨベルのバケツト制御方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5891234A (enrdf_load_html_response) |
-
1981
- 1981-11-27 JP JP18928881A patent/JPS5891234A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5891234A (ja) | 1983-05-31 |