JP6347977B2 - ショベル - Google Patents

ショベル Download PDF

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Publication number
JP6347977B2
JP6347977B2 JP2014074518A JP2014074518A JP6347977B2 JP 6347977 B2 JP6347977 B2 JP 6347977B2 JP 2014074518 A JP2014074518 A JP 2014074518A JP 2014074518 A JP2014074518 A JP 2014074518A JP 6347977 B2 JP6347977 B2 JP 6347977B2
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JP
Japan
Prior art keywords
lever
deceleration
acceleration
operation amount
turning
Prior art date
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Expired - Fee Related
Application number
JP2014074518A
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English (en)
Japanese (ja)
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JP2015196967A (ja
JP2015196967A5 (https=
Inventor
誠 柳澤
誠 柳澤
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.)
Sumitomo Heavy Industries Ltd
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Sumitomo Heavy Industries 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 Sumitomo Heavy Industries Ltd filed Critical Sumitomo Heavy Industries Ltd
Priority to JP2014074518A priority Critical patent/JP6347977B2/ja
Publication of JP2015196967A publication Critical patent/JP2015196967A/ja
Publication of JP2015196967A5 publication Critical patent/JP2015196967A5/ja
Application granted granted Critical
Publication of JP6347977B2 publication Critical patent/JP6347977B2/ja
Expired - Fee Related legal-status Critical Current
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JP2014074518A 2014-03-31 2014-03-31 ショベル Expired - Fee Related JP6347977B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2014074518A JP6347977B2 (ja) 2014-03-31 2014-03-31 ショベル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014074518A JP6347977B2 (ja) 2014-03-31 2014-03-31 ショベル

Publications (3)

Publication Number Publication Date
JP2015196967A JP2015196967A (ja) 2015-11-09
JP2015196967A5 JP2015196967A5 (https=) 2017-06-01
JP6347977B2 true JP6347977B2 (ja) 2018-06-27

Family

ID=54546829

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014074518A Expired - Fee Related JP6347977B2 (ja) 2014-03-31 2014-03-31 ショベル

Country Status (1)

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JP (1) JP6347977B2 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6869749B2 (ja) * 2017-02-27 2021-05-12 住友建機株式会社 ショベル

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3344023B2 (ja) * 1993-09-07 2002-11-11 コベルコ建機株式会社 作業機械の油圧制御装置
JPH08128407A (ja) * 1994-11-02 1996-05-21 Hitachi Constr Mach Co Ltd 油圧モータの駆動制御装置
JP3730336B2 (ja) * 1995-11-06 2006-01-05 株式会社神戸製鋼所 油圧アクチュエータの速度制御装置
JP4946733B2 (ja) * 2007-02-21 2012-06-06 コベルコ建機株式会社 旋回制御装置及びこれを備えた作業機械
JP5298861B2 (ja) * 2009-01-06 2013-09-25 コベルコ建機株式会社 作業機械の旋回制御装置
JP5555515B2 (ja) * 2010-03-18 2014-07-23 株式会社小松製作所 作業機械
JP5652857B2 (ja) * 2010-06-23 2015-01-14 キャタピラー エス エー アール エル 作業機械の電動機トルク制御装置
CN104011300B (zh) * 2011-12-28 2017-05-17 住友建机株式会社 回转控制装置及方法

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Publication number Publication date
JP2015196967A (ja) 2015-11-09

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