JPS52103006A - Hydraulic system of piston pump for pressure feeding of liquid - Google Patents

Hydraulic system of piston pump for pressure feeding of liquid

Info

Publication number
JPS52103006A
JPS52103006A JP1954476A JP1954476A JPS52103006A JP S52103006 A JPS52103006 A JP S52103006A JP 1954476 A JP1954476 A JP 1954476A JP 1954476 A JP1954476 A JP 1954476A JP S52103006 A JPS52103006 A JP S52103006A
Authority
JP
Japan
Prior art keywords
liquid
hydraulic system
piston pump
pressure feeding
simplified
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
JP1954476A
Other languages
Japanese (ja)
Other versions
JPS5916103B2 (en
Inventor
Katsuhiko Enotani
Takeshi Nakatani
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.)
Kyokuto Kaihatsu Kogyo Co Ltd
Original Assignee
Kyokuto Kaihatsu Kogyo Co 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 Kyokuto Kaihatsu Kogyo Co Ltd filed Critical Kyokuto Kaihatsu Kogyo Co Ltd
Priority to JP51019544A priority Critical patent/JPS5916103B2/en
Publication of JPS52103006A publication Critical patent/JPS52103006A/en
Publication of JPS5916103B2 publication Critical patent/JPS5916103B2/en
Expired legal-status Critical Current

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  • Reciprocating Pumps (AREA)

Abstract

PURPOSE: A simplified and reliable hydraulic system of a piston pump for pressure feeding of liquid, by improving the oil path and reducing the number of control valves.
COPYRIGHT: (C)1977,JPO&Japio
JP51019544A 1976-02-25 1976-02-25 Hydraulic actuation device for piston pump for fluid pumping Expired JPS5916103B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51019544A JPS5916103B2 (en) 1976-02-25 1976-02-25 Hydraulic actuation device for piston pump for fluid pumping

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51019544A JPS5916103B2 (en) 1976-02-25 1976-02-25 Hydraulic actuation device for piston pump for fluid pumping

Publications (2)

Publication Number Publication Date
JPS52103006A true JPS52103006A (en) 1977-08-29
JPS5916103B2 JPS5916103B2 (en) 1984-04-13

Family

ID=12002246

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51019544A Expired JPS5916103B2 (en) 1976-02-25 1976-02-25 Hydraulic actuation device for piston pump for fluid pumping

Country Status (1)

Country Link
JP (1) JPS5916103B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57104002U (en) * 1980-12-18 1982-06-26
JPS61241468A (en) * 1985-04-16 1986-10-27 Sugiue Eng Kk Hydraulic circuit for concrete pump

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57104002U (en) * 1980-12-18 1982-06-26
JPS641493Y2 (en) * 1980-12-18 1989-01-13
JPS61241468A (en) * 1985-04-16 1986-10-27 Sugiue Eng Kk Hydraulic circuit for concrete pump

Also Published As

Publication number Publication date
JPS5916103B2 (en) 1984-04-13

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