JPS5514309A - Cylinders - Google Patents
CylindersInfo
- Publication number
- JPS5514309A JPS5514309A JP8445678A JP8445678A JPS5514309A JP S5514309 A JPS5514309 A JP S5514309A JP 8445678 A JP8445678 A JP 8445678A JP 8445678 A JP8445678 A JP 8445678A JP S5514309 A JPS5514309 A JP S5514309A
- Authority
- JP
- Japan
- Prior art keywords
- room
- piston
- pressure
- fluid
- rod
- 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
- Fluid-Pressure Circuits (AREA)
Abstract
PURPOSE: To permit cylinders to produce high output by using the area difference in the pressurized sections on both sides of a piston, removing the one-sided fluid, and applying high pressure to the piston.
CONSTITUTION: Cylinder rooms B and D and the passage 4 are filled with pressure medium fluid. When the intra-D room pressure exceeds the preset value, the spring 13 is set so that the valve piece 15 can move. When air is supplied to rooms A and C, the fluid in room B flows into room D and drives the piston 2. When the pressure in room D exceeds the preset value and when the air in room C is removed, the high pressure which is proportional to the area ratio of both the piston 5 and the rod 3 is generated in room D, thereby enabing the rod 16 to obtain high power and the cylinder to produce high output.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8445678A JPS5514309A (en) | 1978-07-11 | 1978-07-11 | Cylinders |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8445678A JPS5514309A (en) | 1978-07-11 | 1978-07-11 | Cylinders |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5514309A true JPS5514309A (en) | 1980-01-31 |
Family
ID=13831116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8445678A Pending JPS5514309A (en) | 1978-07-11 | 1978-07-11 | Cylinders |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5514309A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63145830A (en) * | 1986-12-04 | 1988-06-17 | Nissan Motor Co Ltd | Oil scavenging valve |
JPS63125265U (en) * | 1987-02-10 | 1988-08-16 |
-
1978
- 1978-07-11 JP JP8445678A patent/JPS5514309A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63145830A (en) * | 1986-12-04 | 1988-06-17 | Nissan Motor Co Ltd | Oil scavenging valve |
JPS63125265U (en) * | 1987-02-10 | 1988-08-16 |
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