JP6433782B2 - 建設機械用アームおよび建設機械用アームに用いるバケット連結ボスの交換方法 - Google Patents

建設機械用アームおよび建設機械用アームに用いるバケット連結ボスの交換方法 Download PDF

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JP6433782B2
JP6433782B2 JP2014260549A JP2014260549A JP6433782B2 JP 6433782 B2 JP6433782 B2 JP 6433782B2 JP 2014260549 A JP2014260549 A JP 2014260549A JP 2014260549 A JP2014260549 A JP 2014260549A JP 6433782 B2 JP6433782 B2 JP 6433782B2
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plate
joined
bucket
upper plate
lower plate
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JP2016121446A5 (enrdf_load_stackoverflow
JP2016121446A (ja
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菅谷　誠
誠 菅谷
高橋　毅
高橋　　毅
下平　貴之
貴之 下平
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Hitachi Construction Machinery Co Ltd
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Hitachi Construction Machinery Co Ltd
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JP2014260549A 2014-12-24 2014-12-24 建設機械用アームおよび建設機械用アームに用いるバケット連結ボスの交換方法 Active JP6433782B2 (ja)

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JP2014260549A JP6433782B2 (ja) 2014-12-24 2014-12-24 建設機械用アームおよび建設機械用アームに用いるバケット連結ボスの交換方法

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JP2014260549A JP6433782B2 (ja) 2014-12-24 2014-12-24 建設機械用アームおよび建設機械用アームに用いるバケット連結ボスの交換方法

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JP2016121446A JP2016121446A (ja) 2016-07-07
JP2016121446A5 JP2016121446A5 (enrdf_load_stackoverflow) 2017-12-21
JP6433782B2 true JP6433782B2 (ja) 2018-12-05

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6647327B2 (ja) * 2018-02-05 2020-02-14 株式会社加藤製作所 油圧ショベル
CN109339130B (zh) * 2018-11-02 2023-11-10 徐州徐工矿业机械有限公司 一种反铲式挖掘机动臂

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001115477A (ja) * 1999-10-21 2001-04-24 Shin Caterpillar Mitsubishi Ltd 作業機械の作業腕構造
JP2001323496A (ja) * 2000-05-18 2001-11-22 Hitachi Constr Mach Co Ltd 建設機械の缶組構造物の板継ぎ構造
JP2005029984A (ja) * 2003-07-08 2005-02-03 Hitachi Constr Mach Co Ltd 建設機械用作業腕及びその製造方法
JP2005213819A (ja) * 2004-01-28 2005-08-11 Hitachi Constr Mach Co Ltd 建設機械用作業腕
JP2007120031A (ja) * 2005-10-25 2007-05-17 Hitachi Constr Mach Co Ltd 油圧ショベルの作業腕
JP5577015B2 (ja) * 2007-09-05 2014-08-20 株式会社小松製作所 作業機ブーム
JP2012021336A (ja) * 2010-07-15 2012-02-02 Hitachi Constr Mach Co Ltd 建設機械のアーム及びその製作方法
CN103547739B (zh) * 2011-05-19 2016-06-08 日立建机株式会社 工程机械用悬臂
JP5562903B2 (ja) * 2011-05-19 2014-07-30 日立建機株式会社 建設機械用アーム
US9187875B2 (en) * 2012-02-16 2015-11-17 Hitachi Construction Machinery Co., Ltd. Arm for construction machine

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