JPH0550601B2 - - Google Patents
Info
- Publication number
- JPH0550601B2 JPH0550601B2 JP61122493A JP12249386A JPH0550601B2 JP H0550601 B2 JPH0550601 B2 JP H0550601B2 JP 61122493 A JP61122493 A JP 61122493A JP 12249386 A JP12249386 A JP 12249386A JP H0550601 B2 JPH0550601 B2 JP H0550601B2
- Authority
- JP
- Japan
- Prior art keywords
- oil
- passage
- hydraulic
- spool
- 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
- 230000008929 regeneration Effects 0.000 claims description 58
- 238000011069 regeneration method Methods 0.000 claims description 58
- 238000004891 communication Methods 0.000 claims description 20
- 238000010586 diagram Methods 0.000 description 7
- 230000007935 neutral effect Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Fluid-Pressure Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61122493A JPS62278301A (ja) | 1986-05-27 | 1986-05-27 | 可変再生回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61122493A JPS62278301A (ja) | 1986-05-27 | 1986-05-27 | 可変再生回路 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3108983A Division JPH0784882B2 (ja) | 1991-02-15 | 1991-02-15 | 可変再生回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62278301A JPS62278301A (ja) | 1987-12-03 |
| JPH0550601B2 true JPH0550601B2 (US06566495-20030520-M00011.png) | 1993-07-29 |
Family
ID=14837209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61122493A Granted JPS62278301A (ja) | 1986-05-27 | 1986-05-27 | 可変再生回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62278301A (US06566495-20030520-M00011.png) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH089441Y2 (ja) * | 1989-04-26 | 1996-03-21 | 株式会社小松製作所 | 油圧回路 |
| JP2520760Y2 (ja) * | 1989-06-15 | 1996-12-18 | 株式会社小松製作所 | 可変の再生弁を有する方向切換弁 |
| JPH0746801Y2 (ja) * | 1989-07-31 | 1995-10-25 | 新キャタピラー三菱株式会社 | ロジック弁 |
| JPH07109207B2 (ja) * | 1990-10-18 | 1995-11-22 | 新キャタピラー三菱株式会社 | 負荷圧力補償型ロジック弁 |
| KR100435618B1 (ko) * | 2001-11-21 | 2004-06-12 | 한국기계연구원 | 유압식 증압장치 |
| JP5185107B2 (ja) * | 2005-04-28 | 2013-04-17 | ベスローテン・フェンノートシャップ・ホルマトロ・インダストリアル・イクウィップメント | 液圧バルブシステムを備えたツール |
| DE102005059238B4 (de) * | 2005-12-12 | 2016-03-31 | Linde Hydraulics Gmbh & Co. Kg | Steuerventileinrichtung zur Steuerung eines Verbrauchers |
| DE102005059239B4 (de) * | 2005-12-12 | 2014-06-26 | Linde Hydraulics Gmbh & Co. Kg | Ventileinrichtung |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58118303A (ja) * | 1981-12-29 | 1983-07-14 | Ishikawajima Harima Heavy Ind Co Ltd | 流体圧力回路に於ける再生回路 |
| JPS5923104A (ja) * | 1982-07-30 | 1984-02-06 | Kayaba Ind Co Ltd | 再生及び優先兼用油圧制御装置 |
| JPS59194102A (ja) * | 1983-04-18 | 1984-11-02 | Hitachi Constr Mach Co Ltd | 油圧シリンダの息つき防止装置 |
-
1986
- 1986-05-27 JP JP61122493A patent/JPS62278301A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58118303A (ja) * | 1981-12-29 | 1983-07-14 | Ishikawajima Harima Heavy Ind Co Ltd | 流体圧力回路に於ける再生回路 |
| JPS5923104A (ja) * | 1982-07-30 | 1984-02-06 | Kayaba Ind Co Ltd | 再生及び優先兼用油圧制御装置 |
| JPS59194102A (ja) * | 1983-04-18 | 1984-11-02 | Hitachi Constr Mach Co Ltd | 油圧シリンダの息つき防止装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62278301A (ja) | 1987-12-03 |
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