JPS549373A - Hydraulic pressure doubling apparatus - Google Patents
Hydraulic pressure doubling apparatusInfo
- Publication number
- JPS549373A JPS549373A JP7480477A JP7480477A JPS549373A JP S549373 A JPS549373 A JP S549373A JP 7480477 A JP7480477 A JP 7480477A JP 7480477 A JP7480477 A JP 7480477A JP S549373 A JPS549373 A JP S549373A
- Authority
- JP
- Japan
- Prior art keywords
- hydraulic pressure
- pressure doubling
- doubling apparatus
- choke member
- force
- 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 provide a hydraulic pressure doubling apparatus, in which when a choke member is displaced for a predetermined distance the choke member is further moved by the same distance by a piston according to the movement of the choke member with a force for greater than the force of moving the choke member.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7480477A JPS549373A (en) | 1977-06-23 | 1977-06-23 | Hydraulic pressure doubling apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7480477A JPS549373A (en) | 1977-06-23 | 1977-06-23 | Hydraulic pressure doubling apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS549373A true JPS549373A (en) | 1979-01-24 |
Family
ID=13557853
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7480477A Pending JPS549373A (en) | 1977-06-23 | 1977-06-23 | Hydraulic pressure doubling apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS549373A (en) |
-
1977
- 1977-06-23 JP JP7480477A patent/JPS549373A/en active Pending
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