JPH0739372Y2 - トラクターの油圧制御バルブ機構 - Google Patents
トラクターの油圧制御バルブ機構Info
- Publication number
- JPH0739372Y2 JPH0739372Y2 JP8017489U JP8017489U JPH0739372Y2 JP H0739372 Y2 JPH0739372 Y2 JP H0739372Y2 JP 8017489 U JP8017489 U JP 8017489U JP 8017489 U JP8017489 U JP 8017489U JP H0739372 Y2 JPH0739372 Y2 JP H0739372Y2
- Authority
- JP
- Japan
- Prior art keywords
- spool
- main spool
- damper
- lowering
- control valve
- 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
Landscapes
- Lifting Devices For Agricultural Implements (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8017489U JPH0739372Y2 (ja) | 1989-07-07 | 1989-07-07 | トラクターの油圧制御バルブ機構 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8017489U JPH0739372Y2 (ja) | 1989-07-07 | 1989-07-07 | トラクターの油圧制御バルブ機構 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0318704U JPH0318704U (ro) | 1991-02-25 |
JPH0739372Y2 true JPH0739372Y2 (ja) | 1995-09-13 |
Family
ID=31624993
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8017489U Expired - Lifetime JPH0739372Y2 (ja) | 1989-07-07 | 1989-07-07 | トラクターの油圧制御バルブ機構 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0739372Y2 (ro) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008137560A (ja) * | 2006-12-05 | 2008-06-19 | Takehisa Kimura | 車両用網戸 |
CN115263830B (zh) * | 2022-07-29 | 2024-05-24 | 徐州徐工农业装备科技有限公司 | 一种拖拉机电液提升系统主动减振控制方法 |
-
1989
- 1989-07-07 JP JP8017489U patent/JPH0739372Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0318704U (ro) | 1991-02-25 |
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