CN105155609B - 一种挖掘机中央回转接头组装结构及安装拆卸方法 - Google Patents
一种挖掘机中央回转接头组装结构及安装拆卸方法 Download PDFInfo
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CN113651254B (zh) * | 2021-08-26 | 2023-05-05 | 江苏徐工工程机械研究院有限公司 | 作业臂支腿连接模块和工程机械 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN203229990U (zh) * | 2013-05-24 | 2013-10-09 | 广西玉柴重工有限公司 | 一种中央回转接头的安装结构 |
CN104088321A (zh) * | 2014-07-14 | 2014-10-08 | 甘存南 | 一种液压挖掘机回转接头连接装置 |
CN204098116U (zh) * | 2014-07-31 | 2015-01-14 | 三一重机有限公司 | 中央回转接头安装结构及工程机械 |
CN204959853U (zh) * | 2015-07-15 | 2016-01-13 | 青岛雷沃挖掘机有限公司 | 一种挖掘机中央回转接头组装结构 |
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KR100985028B1 (ko) * | 2007-11-07 | 2010-10-04 | 볼보 컨스트럭션 이키프먼트 홀딩 스웨덴 에이비 | 산림장비 및 굴삭기용 하부프레임 장착부 구조 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN203229990U (zh) * | 2013-05-24 | 2013-10-09 | 广西玉柴重工有限公司 | 一种中央回转接头的安装结构 |
CN104088321A (zh) * | 2014-07-14 | 2014-10-08 | 甘存南 | 一种液压挖掘机回转接头连接装置 |
CN204098116U (zh) * | 2014-07-31 | 2015-01-14 | 三一重机有限公司 | 中央回转接头安装结构及工程机械 |
CN204959853U (zh) * | 2015-07-15 | 2016-01-13 | 青岛雷沃挖掘机有限公司 | 一种挖掘机中央回转接头组装结构 |
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Address after: 266500 No. 75 east the Yellow River Road, Qingdao economic and Technological Development Zone, Shandong Applicant after: QINGDAO LOVOL ENGINEERING MACHINERY Co.,Ltd. Address before: 266500 No. 75 east the Yellow River Road, Qingdao economic and Technological Development Zone, Shandong Applicant before: QINGDAO LOVOL EXCAVATOR Co.,Ltd. |
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Inventor after: Liu Haidong Inventor after: Wang Bin Inventor after: Chen Hongjie Inventor after: Chen Weixiong Inventor after: Xia Jinling Inventor after: Meng Xiaoxing Inventor after: Liu Hong Inventor after: Luo Tao Inventor after: Li Yue Inventor before: Liu Haidong Inventor before: Chen Weixiong Inventor before: Xia Jinling Inventor before: Liu Hong Inventor before: Luo Tao Inventor before: Li Yue |
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Address after: 266500 No. 75 East Huanghe Road, Huangdao District, Qingdao City, Shandong Province Patentee after: Lovol Heavy Industry Group Co.,Ltd. Address before: 266500 No. 75 East Huanghe Road, Huangdao District, Qingdao City, Shandong Province Patentee before: LOVOL Engineering Machinery Group Co.,Ltd. |