JPH0441731B2 - - Google Patents
Info
- Publication number
- JPH0441731B2 JPH0441731B2 JP21866686A JP21866686A JPH0441731B2 JP H0441731 B2 JPH0441731 B2 JP H0441731B2 JP 21866686 A JP21866686 A JP 21866686A JP 21866686 A JP21866686 A JP 21866686A JP H0441731 B2 JPH0441731 B2 JP H0441731B2
- Authority
- JP
- Japan
- Prior art keywords
- bucket
- angle
- swing
- boom
- arm
- 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
- 238000001514 detection method Methods 0.000 claims description 17
- 238000009412 basement excavation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000002689 soil Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
Landscapes
- Operation Control Of Excavators (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21866686A JPS6375224A (ja) | 1986-09-16 | 1986-09-16 | 旋回型バツクホウ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21866686A JPS6375224A (ja) | 1986-09-16 | 1986-09-16 | 旋回型バツクホウ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6375224A JPS6375224A (ja) | 1988-04-05 |
| JPH0441731B2 true JPH0441731B2 (enEXAMPLES) | 1992-07-09 |
Family
ID=16723519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21866686A Granted JPS6375224A (ja) | 1986-09-16 | 1986-09-16 | 旋回型バツクホウ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6375224A (enEXAMPLES) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5615732B2 (ja) * | 2011-02-21 | 2014-10-29 | 住友重機械工業株式会社 | 掘削機 |
| JP7204330B2 (ja) | 2018-02-28 | 2023-01-16 | 株式会社小松製作所 | 積込機械の制御装置および制御方法 |
| JP7313939B2 (ja) * | 2019-07-11 | 2023-07-25 | 住友重機械工業株式会社 | ショベル |
| JP7245141B2 (ja) * | 2019-09-30 | 2023-03-23 | 日立建機株式会社 | 油圧ショベル |
-
1986
- 1986-09-16 JP JP21866686A patent/JPS6375224A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6375224A (ja) | 1988-04-05 |
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