JPH0317007B2 - - Google Patents
Info
- Publication number
- JPH0317007B2 JPH0317007B2 JP27922784A JP27922784A JPH0317007B2 JP H0317007 B2 JPH0317007 B2 JP H0317007B2 JP 27922784 A JP27922784 A JP 27922784A JP 27922784 A JP27922784 A JP 27922784A JP H0317007 B2 JPH0317007 B2 JP H0317007B2
- Authority
- JP
- Japan
- Prior art keywords
- dozer
- swivel base
- operating
- stop
- vehicle
- 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
- 238000009412 basement excavation Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 description 6
- 239000003921 oil Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 239000003550 marker Substances 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
- E02F3/43—Control of dipper or bucket position; Control of sequence of drive operations
- E02F3/435—Control of dipper or bucket position; Control of sequence of drive operations for dipper-arms, backhoes or the like
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 |
---|---|---|---|
JP27922784A JPS61151338A (ja) | 1984-12-25 | 1984-12-25 | 旋回型作業車 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP27922784A JPS61151338A (ja) | 1984-12-25 | 1984-12-25 | 旋回型作業車 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61151338A JPS61151338A (ja) | 1986-07-10 |
JPH0317007B2 true JPH0317007B2 (de) | 1991-03-07 |
Family
ID=17608200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP27922784A Granted JPS61151338A (ja) | 1984-12-25 | 1984-12-25 | 旋回型作業車 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61151338A (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0387427A (ja) * | 1989-08-30 | 1991-04-12 | Shin Caterpillar Mitsubishi Ltd | チルト式ツーウエイドーザ |
-
1984
- 1984-12-25 JP JP27922784A patent/JPS61151338A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS61151338A (ja) | 1986-07-10 |
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