JPS6448406U - - Google Patents
Info
- Publication number
- JPS6448406U JPS6448406U JP14337787U JP14337787U JPS6448406U JP S6448406 U JPS6448406 U JP S6448406U JP 14337787 U JP14337787 U JP 14337787U JP 14337787 U JP14337787 U JP 14337787U JP S6448406 U JPS6448406 U JP S6448406U
- Authority
- JP
- Japan
- Prior art keywords
- fluid
- circuit according
- operating circuit
- pump
- actuator
- 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.)
- Pending
Links
- 239000012530 fluid Substances 0.000 claims description 21
- 239000010720 hydraulic oil Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Fluid-Pressure Circuits (AREA)
Description
第１図は本考案による流体作動回路の一実施例
を示す回路図、第２図は従来の流体作動回路を示
す回路図である。
１１ａ，１１ｂ，１１ｃ……油圧シリンダ、３
０ａ，３０ｂ，３０ｃ……油圧ポンプ、３３……
ピストンロツド、３４……油圧シリンダ、４２…
…移動体。
FIG. 1 is a circuit diagram showing an embodiment of a fluid operating circuit according to the present invention, and FIG. 2 is a circuit diagram showing a conventional fluid operating circuit. 11a, 11b, 11c...hydraulic cylinder, 3
0a, 30b, 30c...hydraulic pump, 33...
Piston rod, 34...Hydraulic cylinder, 42...
...A mobile object.
Claims (1)
される複数のアクチユエータと、 前記複数のアクチユエータにそれぞれ接続され
、アクチユエータに圧力流体を供給する複数の流
体ポンプと、 前記複数の流体ポンプに連結され、複数の流体
ポンプを同時に駆動する１つの流体ポンプ駆動手
段と、 を備えてなる流体圧により複数のアクチユエー
タを同時に作動させる流体作動回路。 ２ 圧力流体は油圧油であることを特徴とする実
用新案登録請求の範囲第１項記載の流体作動回路
。 ３ 圧力流体は非圧縮性流体であることを特徴と
する実用新案登録請求の範囲第１項記載の流体作
動回路。 ４ アクチユエータは油圧シリンダであることを
特徴とする実用新案登録請求の範囲第１項記載の
流体作動回路。 ５ アクチユエータは非圧縮性流体用シリンダで
あることを特徴とする実用新案登録請求の範囲第
１項記載の流体作動回路。 ６ アクチユエータは直線運動を行うことを特徴
とする実用新案登録請求の範囲第１項記載の流体
作動回路。 ７ 複数の流体ポンプは複数のポンプシリンダを
直列に配置してなる直列ポンプシリンダであるこ
とを特徴とする実用新案登録請求の範囲第１項記
載の流体作動回路。 ８ 流体ポンプ駆動手段は油圧シリンダであるこ
とを特徴とする実用新案登録請求の範囲第１項記
載の流体作動回路。[Claims for Utility Model Registration] 1. A plurality of actuators arranged in parallel with each other and driven by pressure fluid; A plurality of fluid pumps each connected to the plurality of actuators and supplying pressure fluid to the actuators; a fluid pump drive means connected to a fluid pump for simultaneously driving the plurality of fluid pumps; 2. The fluid operating circuit according to claim 1, wherein the pressure fluid is hydraulic oil. 3. The fluid operating circuit according to claim 1, wherein the pressure fluid is an incompressible fluid. 4. The fluid operating circuit according to claim 1, wherein the actuator is a hydraulic cylinder. 5. The fluid operating circuit according to claim 1, wherein the actuator is a cylinder for incompressible fluid. 6. The fluid operating circuit according to claim 1, wherein the actuator performs linear motion. 7. The fluid operating circuit according to claim 1, wherein the plurality of fluid pumps are serial pump cylinders formed by arranging a plurality of pump cylinders in series. 8. The fluid operating circuit according to claim 1, wherein the fluid pump driving means is a hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14337787U JPS6448406U (en) | 1987-09-19 | 1987-09-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14337787U JPS6448406U (en) | 1987-09-19 | 1987-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6448406U true JPS6448406U (en) | 1989-03-24 |
Family
ID=31410145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14337787U Pending JPS6448406U (en) | 1987-09-19 | 1987-09-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6448406U (en) |
-
1987
- 1987-09-19 JP JP14337787U patent/JPS6448406U/ja active Pending
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