JP2016053375A5 - - Google Patents

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Publication number
JP2016053375A5
JP2016053375A5 JP2014178364A JP2014178364A JP2016053375A5 JP 2016053375 A5 JP2016053375 A5 JP 2016053375A5 JP 2014178364 A JP2014178364 A JP 2014178364A JP 2014178364 A JP2014178364 A JP 2014178364A JP 2016053375 A5 JP2016053375 A5 JP 2016053375A5
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JP
Japan
Prior art keywords
switching valve
hydraulic
circuit
switching
travel
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Application number
JP2014178364A
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English (en)
Japanese (ja)
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JP6242312B2 (ja
JP2016053375A (ja
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Priority to JP2014178364A priority Critical patent/JP6242312B2/ja
Priority claimed from JP2014178364A external-priority patent/JP6242312B2/ja
Publication of JP2016053375A publication Critical patent/JP2016053375A/ja
Publication of JP2016053375A5 publication Critical patent/JP2016053375A5/ja
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Publication of JP6242312B2 publication Critical patent/JP6242312B2/ja
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JP2014178364A 2014-09-02 2014-09-02 建設機械の油圧システム Active JP6242312B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2014178364A JP6242312B2 (ja) 2014-09-02 2014-09-02 建設機械の油圧システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014178364A JP6242312B2 (ja) 2014-09-02 2014-09-02 建設機械の油圧システム

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2017183079A Division JP6518301B2 (ja) 2017-09-22 2017-09-22 建設機械の油圧システム

Publications (3)

Publication Number Publication Date
JP2016053375A JP2016053375A (ja) 2016-04-14
JP2016053375A5 true JP2016053375A5 (enExample) 2016-11-04
JP6242312B2 JP6242312B2 (ja) 2017-12-06

Family

ID=55744866

Family Applications (1)

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JP2014178364A Active JP6242312B2 (ja) 2014-09-02 2014-09-02 建設機械の油圧システム

Country Status (1)

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JP (1) JP6242312B2 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105805074B (zh) * 2016-05-31 2017-11-10 常熟华威履带有限公司 一种三泵合流的多路阀组及液压挖掘机
CN106224306B (zh) * 2016-09-29 2019-03-15 徐工集团工程机械股份有限公司科技分公司 具有流量补偿功能的液压系统
JP6755814B2 (ja) * 2017-02-09 2020-09-16 ナブテスコ株式会社 方向切換弁
JP6936687B2 (ja) * 2017-10-05 2021-09-22 ヤンマーパワーテクノロジー株式会社 作業車両

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05172115A (ja) * 1991-12-25 1993-07-09 Komatsu Ltd 油圧回路
JP5803587B2 (ja) * 2011-11-09 2015-11-04 コベルコ建機株式会社 建設機械の油圧回路

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