JPH0744502Y2 - 建設機械の走行油圧装置 - Google Patents
建設機械の走行油圧装置Info
- Publication number
- JPH0744502Y2 JPH0744502Y2 JP12236688U JP12236688U JPH0744502Y2 JP H0744502 Y2 JPH0744502 Y2 JP H0744502Y2 JP 12236688 U JP12236688 U JP 12236688U JP 12236688 U JP12236688 U JP 12236688U JP H0744502 Y2 JPH0744502 Y2 JP H0744502Y2
- Authority
- JP
- Japan
- Prior art keywords
- valve
- switching
- pressure
- speed
- traveling hydraulic
- 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 title claims description 14
- 239000003921 oil Substances 0.000 description 60
- 230000001133 acceleration Effects 0.000 description 5
- 238000007796 conventional method Methods 0.000 description 4
- 238000005336 cracking Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Motor Power Transmission Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12236688U JPH0744502Y2 (ja) | 1988-09-19 | 1988-09-19 | 建設機械の走行油圧装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12236688U JPH0744502Y2 (ja) | 1988-09-19 | 1988-09-19 | 建設機械の走行油圧装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0242821U JPH0242821U (en, 2012) | 1990-03-23 |
JPH0744502Y2 true JPH0744502Y2 (ja) | 1995-10-11 |
Family
ID=31370229
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12236688U Expired - Lifetime JPH0744502Y2 (ja) | 1988-09-19 | 1988-09-19 | 建設機械の走行油圧装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0744502Y2 (en, 2012) |
-
1988
- 1988-09-19 JP JP12236688U patent/JPH0744502Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0242821U (en, 2012) | 1990-03-23 |
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