JPS52131201A - Hydraulic device - Google Patents

Hydraulic device

Info

Publication number
JPS52131201A
JPS52131201A JP4806576A JP4806576A JPS52131201A JP S52131201 A JPS52131201 A JP S52131201A JP 4806576 A JP4806576 A JP 4806576A JP 4806576 A JP4806576 A JP 4806576A JP S52131201 A JPS52131201 A JP S52131201A
Authority
JP
Japan
Prior art keywords
pump
hydraulic device
engine
control mechanism
driving
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
JP4806576A
Other languages
Japanese (ja)
Inventor
Toshio Ikeda
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.)
Daikin Industries Ltd
Original Assignee
Daikin Industries 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 Daikin Industries Ltd filed Critical Daikin Industries Ltd
Priority to JP4806576A priority Critical patent/JPS52131201A/en
Publication of JPS52131201A publication Critical patent/JPS52131201A/en
Pending legal-status Critical Current

Links

Landscapes

  • Reciprocating Pumps (AREA)
  • Control Of Positive-Displacement Pumps (AREA)

Abstract

PURPOSE: To make the driving of multiple pump by small pump possible and to prevent deceleration of engine by employing control system with power saving control mechanism of pump and over loading control mechanism of engine.
COPYRIGHT: (C)1977,JPO&Japio
JP4806576A 1976-04-26 1976-04-26 Hydraulic device Pending JPS52131201A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4806576A JPS52131201A (en) 1976-04-26 1976-04-26 Hydraulic device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4806576A JPS52131201A (en) 1976-04-26 1976-04-26 Hydraulic device

Publications (1)

Publication Number Publication Date
JPS52131201A true JPS52131201A (en) 1977-11-04

Family

ID=12792938

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4806576A Pending JPS52131201A (en) 1976-04-26 1976-04-26 Hydraulic device

Country Status (1)

Country Link
JP (1) JPS52131201A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57171087A (en) * 1981-04-13 1982-10-21 Daikin Ind Ltd Variable displacement type hydraulic pump
JPS5873986U (en) * 1981-11-12 1983-05-19 三菱重工業株式会社 Concrete pump hydraulic circuit
JPS60170073U (en) * 1984-04-20 1985-11-11 株式会社日本製鋼所 Control device for swash plate type variable displacement pump/motor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57171087A (en) * 1981-04-13 1982-10-21 Daikin Ind Ltd Variable displacement type hydraulic pump
JPS5873986U (en) * 1981-11-12 1983-05-19 三菱重工業株式会社 Concrete pump hydraulic circuit
JPS60170073U (en) * 1984-04-20 1985-11-11 株式会社日本製鋼所 Control device for swash plate type variable displacement pump/motor

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