JPH0624446Y2 - 旋回体パ−キング用ブレ−キ装置 - Google Patents
旋回体パ−キング用ブレ−キ装置Info
- Publication number
- JPH0624446Y2 JPH0624446Y2 JP2475887U JP2475887U JPH0624446Y2 JP H0624446 Y2 JPH0624446 Y2 JP H0624446Y2 JP 2475887 U JP2475887 U JP 2475887U JP 2475887 U JP2475887 U JP 2475887U JP H0624446 Y2 JPH0624446 Y2 JP H0624446Y2
- Authority
- JP
- Japan
- Prior art keywords
- valve
- pilot
- traveling
- oil
- pressure
- 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 - Lifetime
Links
- 238000010276 construction Methods 0.000 claims description 12
- 238000011144 upstream manufacturing Methods 0.000 claims description 9
- 239000003921 oil Substances 0.000 description 97
- 238000010586 diagram Methods 0.000 description 4
- 230000007935 neutral effect Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 206010000372 Accident at work Diseases 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Jib Cranes (AREA)
- Operation Control Of Excavators (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2475887U JPH0624446Y2 (ja) | 1987-02-20 | 1987-02-20 | 旋回体パ−キング用ブレ−キ装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2475887U JPH0624446Y2 (ja) | 1987-02-20 | 1987-02-20 | 旋回体パ−キング用ブレ−キ装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63136046U JPS63136046U (en, 2012) | 1988-09-07 |
| JPH0624446Y2 true JPH0624446Y2 (ja) | 1994-06-29 |
Family
ID=30824282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2475887U Expired - Lifetime JPH0624446Y2 (ja) | 1987-02-20 | 1987-02-20 | 旋回体パ−キング用ブレ−キ装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0624446Y2 (en, 2012) |
-
1987
- 1987-02-20 JP JP2475887U patent/JPH0624446Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63136046U (en, 2012) | 1988-09-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4881371A (en) | Auxiliary coupler pressure relief hydraulic system with pump drive ignition switch relief | |
| WO2012137647A1 (ja) | 作業機械の油圧駆動装置 | |
| CN103649553A (zh) | 工程机械 | |
| WO2021039287A1 (ja) | 建設機械の油圧システム | |
| JPH0624446Y2 (ja) | 旋回体パ−キング用ブレ−キ装置 | |
| JPH0374292B2 (en, 2012) | ||
| JPH0649644Y2 (ja) | クローラ式油圧ショベルの油圧回路 | |
| JP2745321B2 (ja) | 建設機械の油圧回路 | |
| JPH0529260Y2 (en, 2012) | ||
| JPH0730771Y2 (ja) | 建設機械の操作装置 | |
| JPH0649634Y2 (ja) | ドーザ切換装置 | |
| JPH0526323Y2 (en, 2012) | ||
| KR950005291Y1 (ko) | 바퀴형 굴삭기의 유압구동 시스템 | |
| JPH0412335B2 (en, 2012) | ||
| JPH0643260Y2 (ja) | 建設機械の油圧装置 | |
| JPS6321446Y2 (en, 2012) | ||
| JP2538712Y2 (ja) | 小型ショベルの油圧回路 | |
| JP2527841Y2 (ja) | 液圧式走行ブレーキを備えた油圧駆動走行車両 | |
| JP2757009B2 (ja) | 建設機械の微操作制御方法 | |
| JPH0577813B2 (en, 2012) | ||
| KR960012405B1 (ko) | 자동차 해체기의 유압제어 회로 | |
| JPH0410291Y2 (en, 2012) | ||
| SU1143889A1 (ru) | Гидропривод | |
| JPH023535A (ja) | 建設機械の走行油圧回路 | |
| JPS6272356U (en, 2012) |