JPS6351903U - - Google Patents
Info
- Publication number
- JPS6351903U JPS6351903U JP14569586U JP14569586U JPS6351903U JP S6351903 U JPS6351903 U JP S6351903U JP 14569586 U JP14569586 U JP 14569586U JP 14569586 U JP14569586 U JP 14569586U JP S6351903 U JPS6351903 U JP S6351903U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- circuit
- proportional solenoid
- temperature raising
- oil temperature
- 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
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
- Fluid-Pressure Circuits (AREA)
Description
第１図は本考案の実施例を示す自動油温昇温回
路における回路図、第２図は従来の油圧回路の回
路図である。 図の主要部分の説明、２……油タンク、７……
比例電磁圧力弁、８……比例電磁流量弁、９……
電磁切換弁、１０……オリフイス。
路における回路図、第２図は従来の油圧回路の回
路図である。 図の主要部分の説明、２……油タンク、７……
比例電磁圧力弁、８……比例電磁流量弁、９……
電磁切換弁、１０……オリフイス。
Claims (1)
- 油圧アクチユエータの速度及び圧力を比例電磁
弁によつて制御する油圧回路において、比例電磁
圧力弁と比例電磁流量弁の２次側回路と油タンク
との間に、電磁切換弁と発熱用オリフイスから構
成される油温昇温回路を設けたことを特徴とする
自動油温昇温回路。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14569586U JPS6351903U (ja) | 1986-09-22 | 1986-09-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14569586U JPS6351903U (ja) | 1986-09-22 | 1986-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6351903U true JPS6351903U (ja) | 1988-04-07 |
Family
ID=31057472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14569586U Pending JPS6351903U (ja) | 1986-09-22 | 1986-09-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6351903U (ja) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018154970A (ja) * | 2017-03-15 | 2018-10-04 | 株式会社クボタ | 作業機の油圧システム |
| US12097453B2 (en) | 2019-02-08 | 2024-09-24 | Skf Recondoil Ab | Method and system for circular use of industrial oil |
| US12370477B2 (en) | 2019-02-08 | 2025-07-29 | Skf Recondoil Ab | Liquid composition for purification of oil |
| US12377367B2 (en) | 2020-05-18 | 2025-08-05 | Skf Recondoil Ab | Solvent extraction system and method |
-
1986
- 1986-09-22 JP JP14569586U patent/JPS6351903U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018154970A (ja) * | 2017-03-15 | 2018-10-04 | 株式会社クボタ | 作業機の油圧システム |
| US12097453B2 (en) | 2019-02-08 | 2024-09-24 | Skf Recondoil Ab | Method and system for circular use of industrial oil |
| US12370477B2 (en) | 2019-02-08 | 2025-07-29 | Skf Recondoil Ab | Liquid composition for purification of oil |
| US12377367B2 (en) | 2020-05-18 | 2025-08-05 | Skf Recondoil Ab | Solvent extraction system and method |