JPS53131371A - Oil pressure circuit for oil hydraulic actuator - Google Patents

Oil pressure circuit for oil hydraulic actuator

Info

Publication number
JPS53131371A
JPS53131371A JP5002678A JP5002678A JPS53131371A JP S53131371 A JPS53131371 A JP S53131371A JP 5002678 A JP5002678 A JP 5002678A JP 5002678 A JP5002678 A JP 5002678A JP S53131371 A JPS53131371 A JP S53131371A
Authority
JP
Japan
Prior art keywords
oil
pressure circuit
hydraulic actuator
oil pressure
oil hydraulic
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
Application number
JP5002678A
Other languages
Japanese (ja)
Inventor
Minoru Chiba
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP5002678A priority Critical patent/JPS53131371A/en
Publication of JPS53131371A publication Critical patent/JPS53131371A/en
Pending legal-status Critical Current

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  • Fluid-Pressure Circuits (AREA)

Abstract

PURPOSE: To perform sensitive feed certainly and easily by arranging an oil pressure circuit equipped with a cylinder for controlling sensitive feed and by controlling the discharged oil amount of the main cylinder.
COPYRIGHT: (C)1978,JPO&Japio
JP5002678A 1978-04-28 1978-04-28 Oil pressure circuit for oil hydraulic actuator Pending JPS53131371A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5002678A JPS53131371A (en) 1978-04-28 1978-04-28 Oil pressure circuit for oil hydraulic actuator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5002678A JPS53131371A (en) 1978-04-28 1978-04-28 Oil pressure circuit for oil hydraulic actuator

Publications (1)

Publication Number Publication Date
JPS53131371A true JPS53131371A (en) 1978-11-16

Family

ID=12847480

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5002678A Pending JPS53131371A (en) 1978-04-28 1978-04-28 Oil pressure circuit for oil hydraulic actuator

Country Status (1)

Country Link
JP (1) JPS53131371A (en)

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