JPS5217174A - Hydraulic circuit - Google Patents

Hydraulic circuit

Info

Publication number
JPS5217174A
JPS5217174A JP9306375A JP9306375A JPS5217174A JP S5217174 A JPS5217174 A JP S5217174A JP 9306375 A JP9306375 A JP 9306375A JP 9306375 A JP9306375 A JP 9306375A JP S5217174 A JPS5217174 A JP S5217174A
Authority
JP
Japan
Prior art keywords
hydraulic circuit
carried out
speed
adjustment
actuator
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
JP9306375A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5629125B2 (show.php
Inventor
Kozo Ono
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 Construction Machinery Co Ltd
Original Assignee
Hitachi Construction Machinery 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 Hitachi Construction Machinery Co Ltd filed Critical Hitachi Construction Machinery Co Ltd
Priority to JP9306375A priority Critical patent/JPS5217174A/ja
Publication of JPS5217174A publication Critical patent/JPS5217174A/ja
Publication of JPS5629125B2 publication Critical patent/JPS5629125B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Operation Control Of Excavators (AREA)
  • Fluid-Pressure Circuits (AREA)
JP9306375A 1975-08-01 1975-08-01 Hydraulic circuit Granted JPS5217174A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9306375A JPS5217174A (en) 1975-08-01 1975-08-01 Hydraulic circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9306375A JPS5217174A (en) 1975-08-01 1975-08-01 Hydraulic circuit

Publications (2)

Publication Number Publication Date
JPS5217174A true JPS5217174A (en) 1977-02-08
JPS5629125B2 JPS5629125B2 (show.php) 1981-07-06

Family

ID=14072047

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9306375A Granted JPS5217174A (en) 1975-08-01 1975-08-01 Hydraulic circuit

Country Status (1)

Country Link
JP (1) JPS5217174A (show.php)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55168574U (show.php) * 1979-05-18 1980-12-03
JPWO2013027620A1 (ja) * 2011-08-24 2015-03-19 株式会社小松製作所 油圧駆動システム

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48111792U (show.php) * 1972-04-03 1973-12-21
JPS491407U (show.php) * 1972-04-14 1974-01-08
JPS49140722U (show.php) * 1973-03-26 1974-12-04

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48111792U (show.php) * 1972-04-03 1973-12-21
JPS491407U (show.php) * 1972-04-14 1974-01-08
JPS49140722U (show.php) * 1973-03-26 1974-12-04

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55168574U (show.php) * 1979-05-18 1980-12-03
JPWO2013027620A1 (ja) * 2011-08-24 2015-03-19 株式会社小松製作所 油圧駆動システム

Also Published As

Publication number Publication date
JPS5629125B2 (show.php) 1981-07-06

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