JPS548272A - Fluidic pressure drive circuit - Google Patents
Fluidic pressure drive circuitInfo
- Publication number
- JPS548272A JPS548272A JP7309077A JP7309077A JPS548272A JP S548272 A JPS548272 A JP S548272A JP 7309077 A JP7309077 A JP 7309077A JP 7309077 A JP7309077 A JP 7309077A JP S548272 A JPS548272 A JP S548272A
- Authority
- JP
- Japan
- Prior art keywords
- drive circuit
- pressure drive
- fluidic pressure
- circuit
- circuits
- 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 facilitate changeover of a series circuit to a parallel circuit if need arises in a fluidic drive circuit in the structure that supply of pressured oil to dual system circuits by a pair of pumps at least goes along with making either one of the circuits into the series circuit.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7309077A JPS548272A (en) | 1977-06-20 | 1977-06-20 | Fluidic pressure drive circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7309077A JPS548272A (en) | 1977-06-20 | 1977-06-20 | Fluidic pressure drive circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS548272A true JPS548272A (en) | 1979-01-22 |
Family
ID=13508282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7309077A Pending JPS548272A (en) | 1977-06-20 | 1977-06-20 | Fluidic pressure drive circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS548272A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4821806A (en) * | 1986-09-05 | 1989-04-18 | Deere & Company | Implement having parallel cylinder depth control and series cylinder lift |
JPH03154511A (en) * | 1989-11-13 | 1991-07-02 | Sanyo Electric Co Ltd | Filter circuit |
JPH03154510A (en) * | 1989-11-13 | 1991-07-02 | Sanyo Electric Co Ltd | Filter circuit |
JPH04373305A (en) * | 1991-06-24 | 1992-12-25 | Nec Kansai Ltd | Low-pass filter |
-
1977
- 1977-06-20 JP JP7309077A patent/JPS548272A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4821806A (en) * | 1986-09-05 | 1989-04-18 | Deere & Company | Implement having parallel cylinder depth control and series cylinder lift |
JPH03154511A (en) * | 1989-11-13 | 1991-07-02 | Sanyo Electric Co Ltd | Filter circuit |
JPH03154510A (en) * | 1989-11-13 | 1991-07-02 | Sanyo Electric Co Ltd | Filter circuit |
JPH04373305A (en) * | 1991-06-24 | 1992-12-25 | Nec Kansai Ltd | Low-pass filter |
JP2625283B2 (en) * | 1991-06-24 | 1997-07-02 | 関西日本電気株式会社 | Low-pass filter |
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