JPS5882505U - priority circuit device - Google Patents

priority circuit device

Info

Publication number
JPS5882505U
JPS5882505U JP17660781U JP17660781U JPS5882505U JP S5882505 U JPS5882505 U JP S5882505U JP 17660781 U JP17660781 U JP 17660781U JP 17660781 U JP17660781 U JP 17660781U JP S5882505 U JPS5882505 U JP S5882505U
Authority
JP
Japan
Prior art keywords
hydraulic
circuit
circuit device
priority circuit
hydraulic circuit
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.)
Granted
Application number
JP17660781U
Other languages
Japanese (ja)
Other versions
JPS5927526Y2 (en
Inventor
石崎　健治
Original Assignee
内田油圧機器工業株式会社
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 内田油圧機器工業株式会社 filed Critical 内田油圧機器工業株式会社
Priority to JP17660781U priority Critical patent/JPS5927526Y2/en
Publication of JPS5882505U publication Critical patent/JPS5882505U/en
Application granted granted Critical
Publication of JPS5927526Y2 publication Critical patent/JPS5927526Y2/en
Expired legal-status Critical Current

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  • Fluid-Pressure Circuits (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案装置の１例を示す説明図である。 １・・・油圧アクチュエータ、２．　２３・・・油圧回
路、３・・・切換弁、４・・・油圧供給回路、５・・・
ロジック弁。The drawing is an explanatory view showing one example of the device of the present invention. 1... Hydraulic actuator, 2. 23...Hydraulic circuit, 3...Switching valve, 4...Hydraulic pressure supply circuit, 5...
logic valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 複数個の油圧アクチュエータ１への各油圧回路２を夫々
切換弁３を介して１本の油圧供給回路４に接続するよう
にしたものに於て、優先的作動を所望する油圧回路２ａ
の下流の油圧供給回路４に該油圧回路２ａの負荷圧力に
より閉じるロジック弁５を介入して成る優先回路装置。In a system in which each hydraulic circuit 2 for a plurality of hydraulic actuators 1 is connected to one hydraulic supply circuit 4 via a switching valve 3, a hydraulic circuit 2a for which preferential operation is desired.
A priority circuit device comprising a logic valve 5 which is closed by the load pressure of the hydraulic circuit 2a inserted in the hydraulic pressure supply circuit 4 downstream of the hydraulic circuit 2a.
JP17660781U 1981-11-30 1981-11-30 priority circuit device Expired JPS5927526Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17660781U JPS5927526Y2 (en) 1981-11-30 1981-11-30 priority circuit device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17660781U JPS5927526Y2 (en) 1981-11-30 1981-11-30 priority circuit device

Publications (2)

Publication Number Publication Date
JPS5882505U true JPS5882505U (en) 1983-06-04
JPS5927526Y2 JPS5927526Y2 (en) 1984-08-09

Family

ID=29969728

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17660781U Expired JPS5927526Y2 (en) 1981-11-30 1981-11-30 priority circuit device

Country Status (1)

Country Link
JP (1) JPS5927526Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015148300A (en) * 2014-02-07 2015-08-20 ナブテスコ株式会社 Hydraulic drive device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015148300A (en) * 2014-02-07 2015-08-20 ナブテスコ株式会社 Hydraulic drive device

Also Published As

Publication number Publication date
JPS5927526Y2 (en) 1984-08-09

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