JPH0218801Y2 - - Google Patents
Info
- Publication number
- JPH0218801Y2 JPH0218801Y2 JP1984167538U JP16753884U JPH0218801Y2 JP H0218801 Y2 JPH0218801 Y2 JP H0218801Y2 JP 1984167538 U JP1984167538 U JP 1984167538U JP 16753884 U JP16753884 U JP 16753884U JP H0218801 Y2 JPH0218801 Y2 JP H0218801Y2
- Authority
- JP
- Japan
- Prior art keywords
- port
- pilot
- hydraulic pressure
- directional control
- 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
Links
- 230000007935 neutral effect Effects 0.000 claims description 20
- 238000010586 diagram Methods 0.000 description 11
- 239000007788 liquid Substances 0.000 description 11
- 239000012530 fluid Substances 0.000 description 9
- 230000035939 shock Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Fluid-Pressure Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984167538U JPH0218801Y2 (da) | 1984-11-05 | 1984-11-05 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984167538U JPH0218801Y2 (da) | 1984-11-05 | 1984-11-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6182105U JPS6182105U (da) | 1986-05-31 |
JPH0218801Y2 true JPH0218801Y2 (da) | 1990-05-25 |
Family
ID=30725331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1984167538U Expired JPH0218801Y2 (da) | 1984-11-05 | 1984-11-05 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0218801Y2 (da) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0747604Y2 (ja) * | 1988-04-22 | 1995-11-01 | 株式会社ゼクセル | 油圧制御装置 |
JP2545176Y2 (ja) * | 1989-01-26 | 1997-08-25 | 東芝機械株式会社 | 複合制御弁 |
JP7211687B2 (ja) * | 2018-10-17 | 2023-01-24 | キャタピラー エス エー アール エル | 降下防止弁装置、ブレード装置および作業機械 |
JP7233321B2 (ja) * | 2019-06-26 | 2023-03-06 | 株式会社クボタ | 制御弁および収穫機 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3587399A (en) * | 1969-05-02 | 1971-06-28 | Deere & Co | Control valve means for a two-way hydraulic cylinder |
-
1984
- 1984-11-05 JP JP1984167538U patent/JPH0218801Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3587399A (en) * | 1969-05-02 | 1971-06-28 | Deere & Co | Control valve means for a two-way hydraulic cylinder |
Also Published As
Publication number | Publication date |
---|---|
JPS6182105U (da) | 1986-05-31 |
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