JPS5352876A - Oil pressure circuit for oil pressure type working vehicle - Google Patents

Oil pressure circuit for oil pressure type working vehicle

Info

Publication number
JPS5352876A
JPS5352876A JP12730876A JP12730876A JPS5352876A JP S5352876 A JPS5352876 A JP S5352876A JP 12730876 A JP12730876 A JP 12730876A JP 12730876 A JP12730876 A JP 12730876A JP S5352876 A JPS5352876 A JP S5352876A
Authority
JP
Japan
Prior art keywords
oil pressure
circuit
working vehicle
type working
pressure type
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
JP12730876A
Other languages
Japanese (ja)
Inventor
Hideo Kamishiro
Tadashi Yoda
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.)
Komatsu Ltd
Original Assignee
Komatsu 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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP12730876A priority Critical patent/JPS5352876A/en
Publication of JPS5352876A publication Critical patent/JPS5352876A/en
Pending legal-status Critical Current

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  • Fluid-Pressure Circuits (AREA)

Abstract

PURPOSE: To intend to improve the simultaneous workability of turning operation and working machine operation, by means of forming an independent circuit having differed each oil pump in a circuit for turning operation and a circuit for working machine operation, and of connecting these through an onload valve.
COPYRIGHT: (C)1978,JPO&Japio
JP12730876A 1976-10-25 1976-10-25 Oil pressure circuit for oil pressure type working vehicle Pending JPS5352876A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12730876A JPS5352876A (en) 1976-10-25 1976-10-25 Oil pressure circuit for oil pressure type working vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12730876A JPS5352876A (en) 1976-10-25 1976-10-25 Oil pressure circuit for oil pressure type working vehicle

Publications (1)

Publication Number Publication Date
JPS5352876A true JPS5352876A (en) 1978-05-13

Family

ID=14956725

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12730876A Pending JPS5352876A (en) 1976-10-25 1976-10-25 Oil pressure circuit for oil pressure type working vehicle

Country Status (1)

Country Link
JP (1) JPS5352876A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3943756A4 (en) * 2019-03-19 2022-11-30 Yanmar Power Technology Co., Ltd. HYDRAULIC CIRCUIT FOR CONSTRUCTION MACHINERY, AND HYDRAULIC CIRCUIT

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51101682A (en) * 1975-03-03 1976-09-08 Hitachi Construction Machinery YUATSUSHOBERUNOYUATSUKAIRO

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51101682A (en) * 1975-03-03 1976-09-08 Hitachi Construction Machinery YUATSUSHOBERUNOYUATSUKAIRO

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3943756A4 (en) * 2019-03-19 2022-11-30 Yanmar Power Technology Co., Ltd. HYDRAULIC CIRCUIT FOR CONSTRUCTION MACHINERY, AND HYDRAULIC CIRCUIT

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