CN103806481B - 一种挖掘机的操纵装置 - Google Patents
一种挖掘机的操纵装置 Download PDFInfo
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- CN103806481B CN103806481B CN201410070806.8A CN201410070806A CN103806481B CN 103806481 B CN103806481 B CN 103806481B CN 201410070806 A CN201410070806 A CN 201410070806A CN 103806481 B CN103806481 B CN 103806481B
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- excavator
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- Operation Control Of Excavators (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410070806.8A CN103806481B (zh) | 2014-02-28 | 2014-02-28 | 一种挖掘机的操纵装置 |
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CN201410070806.8A CN103806481B (zh) | 2014-02-28 | 2014-02-28 | 一种挖掘机的操纵装置 |
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CN103806481A CN103806481A (zh) | 2014-05-21 |
CN103806481B true CN103806481B (zh) | 2015-12-09 |
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CN201410070806.8A Active CN103806481B (zh) | 2014-02-28 | 2014-02-28 | 一种挖掘机的操纵装置 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000094957A (ja) * | 1998-09-21 | 2000-04-04 | Hitachi Constr Mach Co Ltd | ホイール式産業車両 |
JP2000240092A (ja) * | 1999-02-24 | 2000-09-05 | Shin Caterpillar Mitsubishi Ltd | 建設機械におけるブームシリンダ制御装置 |
CN101230587A (zh) * | 2006-12-28 | 2008-07-30 | 沃尔沃建造设备控股(瑞典)有限公司 | 用于减轻对挖掘机转臂的冲击的设备和控制该设备的方法 |
CN201339211Y (zh) * | 2008-12-08 | 2009-11-04 | 衣成双 | 一种装载机操作装置 |
CN102193579A (zh) * | 2010-02-11 | 2011-09-21 | 宝马格有限公司 | 用于建筑机械的控制杆单元和具有这种控制杆单元的建筑机械 |
CN203716199U (zh) * | 2014-02-28 | 2014-07-16 | 山东冠县鲁牛工程机械有限公司 | 一种挖掘机的操纵装置 |
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2014
- 2014-02-28 CN CN201410070806.8A patent/CN103806481B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000094957A (ja) * | 1998-09-21 | 2000-04-04 | Hitachi Constr Mach Co Ltd | ホイール式産業車両 |
JP2000240092A (ja) * | 1999-02-24 | 2000-09-05 | Shin Caterpillar Mitsubishi Ltd | 建設機械におけるブームシリンダ制御装置 |
CN101230587A (zh) * | 2006-12-28 | 2008-07-30 | 沃尔沃建造设备控股(瑞典)有限公司 | 用于减轻对挖掘机转臂的冲击的设备和控制该设备的方法 |
CN201339211Y (zh) * | 2008-12-08 | 2009-11-04 | 衣成双 | 一种装载机操作装置 |
CN102193579A (zh) * | 2010-02-11 | 2011-09-21 | 宝马格有限公司 | 用于建筑机械的控制杆单元和具有这种控制杆单元的建筑机械 |
CN203716199U (zh) * | 2014-02-28 | 2014-07-16 | 山东冠县鲁牛工程机械有限公司 | 一种挖掘机的操纵装置 |
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CN103806481A (zh) | 2014-05-21 |
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Effective date of registration: 20180626 Address after: 252000 room 1011, New Oriental International Executive Building, Dongchang East Road, Dongchangfu District, Liaocheng, Shandong Patentee after: SHANDONG MECALAC ENGINEERING MACHINERY CO.,LTD. Address before: 252518 Shandong Liaocheng Guanxian North Ring Road East first Shandong Guanxian Lu Niu Construction Machinery Co., Ltd. Patentee before: SHANDONG LUNIU MACHINERY Co.,Ltd. |
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Effective date of registration: 20231229 Address after: 250400 Phase III of Sunguanzhuang Industrial Park Science and Technology Innovation Incubation Park, Yushan Street, Pingyin County, Jinan City, Shandong Province Patentee after: Leidao Equipment Technology (Shandong) Co.,Ltd. Address before: 252000 room 1011, New Oriental International Executive Building, Dongchang East Road, Dongchangfu District, Liaocheng, Shandong Patentee before: SHANDONG MECALAC ENGINEERING MACHINERY CO.,LTD. |