JPS52148784A - Oil pressure device - Google Patents
Oil pressure deviceInfo
- Publication number
- JPS52148784A JPS52148784A JP6465876A JP6465876A JPS52148784A JP S52148784 A JPS52148784 A JP S52148784A JP 6465876 A JP6465876 A JP 6465876A JP 6465876 A JP6465876 A JP 6465876A JP S52148784 A JPS52148784 A JP S52148784A
- Authority
- JP
- Japan
- Prior art keywords
- oil pressure
- pressure device
- oil
- holes
- stagnates
- 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
Landscapes
- Actuator (AREA)
Abstract
PURPOSE: To prevent the deterioration of oil that stagnates in the inside of an actuator, by setting two holes to a cylinder to rotate oil in the holes through a change-over valve and an oil press. source.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6465876A JPS52148784A (en) | 1976-06-04 | 1976-06-04 | Oil pressure device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6465876A JPS52148784A (en) | 1976-06-04 | 1976-06-04 | Oil pressure device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52148784A true JPS52148784A (en) | 1977-12-10 |
Family
ID=13264529
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6465876A Pending JPS52148784A (en) | 1976-06-04 | 1976-06-04 | Oil pressure device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52148784A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016217156A (en) * | 2015-05-14 | 2016-12-22 | アイシン精機株式会社 | Fluid pressure pump |
-
1976
- 1976-06-04 JP JP6465876A patent/JPS52148784A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016217156A (en) * | 2015-05-14 | 2016-12-22 | アイシン精機株式会社 | Fluid pressure pump |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5430363A (en) | Disc-brake apparatus | |
JPS5325771A (en) | Oil pressure anti-skid device | |
JPS5380628A (en) | Inching valve of hydraulic pressure control device for clutch | |
JPS52148784A (en) | Oil pressure device | |
JPS52151903A (en) | Hydraulic device | |
JPS5438473A (en) | Hydraulic braking pressure control system | |
JPS5423876A (en) | Master cylinder with hydraulic control valve | |
JPS52139878A (en) | Oil pressure servo-valve | |
JPS5226008A (en) | Oil supply system | |
JPS526135A (en) | Water sealed gas check valve device | |
JPS5431871A (en) | Emergency valve aparatus by means of pilot operation | |
JPS51144048A (en) | Stop of a door-closing device | |
JPS523992A (en) | Hydraulic servo cylinder device | |
JPS5346577A (en) | Short stroke oil pressure circuit for cylinder device for roll rearran gement | |
JPS51141970A (en) | Air cylinder | |
JPS5218569A (en) | Hydraulic cylinder for trnsmission control | |
JPS5221581A (en) | Oil pressure device | |
JPS5250485A (en) | Hydraulic circuit for varying of actuator driving speed | |
JPS5374683A (en) | Oil pressure cylinder | |
JPS5372970A (en) | Fluid pressure actuator | |
JPS535870A (en) | System for controlling operation of push plate in waste-pushing | |
JPS5232477A (en) | Oil pressure drive circuit and its control valve for actuator | |
JPS535373A (en) | Damping oil pressure controller | |
JPS51148171A (en) | A ganged valve oil pressure circuit for the construction machine | |
JPS5332272A (en) | Interlock device between oil pressure system brake and mechanical system brake |