JP2012141037A5 - - Google Patents

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Publication number
JP2012141037A5
JP2012141037A5 JP2011000584A JP2011000584A JP2012141037A5 JP 2012141037 A5 JP2012141037 A5 JP 2012141037A5 JP 2011000584 A JP2011000584 A JP 2011000584A JP 2011000584 A JP2011000584 A JP 2011000584A JP 2012141037 A5 JP2012141037 A5 JP 2012141037A5
Authority
JP
Japan
Prior art keywords
pressure
oil
oil passages
hydraulic actuator
construction machine
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
JP2011000584A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012141037A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2011000584A priority Critical patent/JP2012141037A/ja
Priority claimed from JP2011000584A external-priority patent/JP2012141037A/ja
Publication of JP2012141037A publication Critical patent/JP2012141037A/ja
Publication of JP2012141037A5 publication Critical patent/JP2012141037A5/ja
Pending legal-status Critical Current

Links

JP2011000584A 2011-01-05 2011-01-05 建設機械の油圧アクチュエータ駆動回路 Pending JP2012141037A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2011000584A JP2012141037A (ja) 2011-01-05 2011-01-05 建設機械の油圧アクチュエータ駆動回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011000584A JP2012141037A (ja) 2011-01-05 2011-01-05 建設機械の油圧アクチュエータ駆動回路

Publications (2)

Publication Number Publication Date
JP2012141037A JP2012141037A (ja) 2012-07-26
JP2012141037A5 true JP2012141037A5 (enExample) 2013-04-18

Family

ID=46677497

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011000584A Pending JP2012141037A (ja) 2011-01-05 2011-01-05 建設機械の油圧アクチュエータ駆動回路

Country Status (1)

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JP (1) JP2012141037A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE539241C2 (en) * 2015-10-19 2017-05-23 Husqvarna Ab Adaptive control of hydraulic tool on remote demolition robot
SE542526C2 (en) 2015-10-19 2020-06-02 Husqvarna Ab Energy buffer arrangement and method for remote controlled demolition robot
SE542525C2 (en) 2015-10-19 2020-06-02 Husqvarna Ab Automatic tuning of valve for remote controlled demolition robot
US20180372088A1 (en) * 2015-12-16 2018-12-27 Walvoil S.P.A. Hydraulic valve device with multiple working sections with pump control system
US10633826B2 (en) 2016-12-22 2020-04-28 Cnh Industrial America Llc System and method for control of a work vehicle

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03229001A (ja) * 1990-02-01 1991-10-11 Kayaba Ind Co Ltd 流体圧アクチュエータの駆動回路
JP4128482B2 (ja) * 2002-04-30 2008-07-30 東芝機械株式会社 油圧制御システム
CN101946096B (zh) * 2008-03-31 2013-07-17 纳博特斯克株式会社 建筑机械的液压回路

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