JPS638062A - 旋回体のブレーキ装置 - Google Patents
旋回体のブレーキ装置Info
- Publication number
- JPS638062A JPS638062A JP15098786A JP15098786A JPS638062A JP S638062 A JPS638062 A JP S638062A JP 15098786 A JP15098786 A JP 15098786A JP 15098786 A JP15098786 A JP 15098786A JP S638062 A JPS638062 A JP S638062A
- Authority
- JP
- Japan
- Prior art keywords
- hydraulic
- oil
- valve
- brake
- pilot
- 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.)
- Granted
Links
- 238000004891 communication Methods 0.000 claims description 24
- 238000000034 method Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 81
- 230000007935 neutral effect Effects 0.000 description 13
- 238000010586 diagram Methods 0.000 description 6
- 238000009412 basement excavation Methods 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 230000000881 depressing effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
Landscapes
- Braking Systems And Boosters (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15098786A JPS638062A (ja) | 1986-06-26 | 1986-06-26 | 旋回体のブレーキ装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15098786A JPS638062A (ja) | 1986-06-26 | 1986-06-26 | 旋回体のブレーキ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS638062A true JPS638062A (ja) | 1988-01-13 |
JPH0415142B2 JPH0415142B2 (enrdf_load_stackoverflow) | 1992-03-17 |
Family
ID=15508807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15098786A Granted JPS638062A (ja) | 1986-06-26 | 1986-06-26 | 旋回体のブレーキ装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS638062A (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010156136A (ja) * | 2008-12-26 | 2010-07-15 | Kobelco Contstruction Machinery Ltd | 建設機械の旋回ブレーキ装置 |
-
1986
- 1986-06-26 JP JP15098786A patent/JPS638062A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010156136A (ja) * | 2008-12-26 | 2010-07-15 | Kobelco Contstruction Machinery Ltd | 建設機械の旋回ブレーキ装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH0415142B2 (enrdf_load_stackoverflow) | 1992-03-17 |
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