JPS5419068A - High-pressure cylinder apparatus - Google Patents
High-pressure cylinder apparatusInfo
- Publication number
- JPS5419068A JPS5419068A JP8260877A JP8260877A JPS5419068A JP S5419068 A JPS5419068 A JP S5419068A JP 8260877 A JP8260877 A JP 8260877A JP 8260877 A JP8260877 A JP 8260877A JP S5419068 A JPS5419068 A JP S5419068A
- Authority
- JP
- Japan
- Prior art keywords
- pressure cylinder
- cylinder apparatus
- cylinder
- pressure
- machines
- 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)
- Pistons, Piston Rings, And Cylinders (AREA)
Abstract
PURPOSE: To prevent the damage of a packing in a high-pressure cylinder apparatus which is used for rolling machines and press machines, by suppless the increase of the gap betweenen the cylinder and the piston due to the expansion of the inner diameter of the cylinder due to high-pressure fluid.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8260877A JPS5419068A (en) | 1977-07-12 | 1977-07-12 | High-pressure cylinder apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8260877A JPS5419068A (en) | 1977-07-12 | 1977-07-12 | High-pressure cylinder apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5419068A true JPS5419068A (en) | 1979-02-13 |
Family
ID=13779179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8260877A Pending JPS5419068A (en) | 1977-07-12 | 1977-07-12 | High-pressure cylinder apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5419068A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57131696A (en) * | 1980-12-24 | 1982-08-14 | Erusupan Intern Ltd | Hydraulic jack |
-
1977
- 1977-07-12 JP JP8260877A patent/JPS5419068A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57131696A (en) * | 1980-12-24 | 1982-08-14 | Erusupan Intern Ltd | Hydraulic jack |
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