CN103352485B - 一种挖泥船行走控制机构及其控制方法 - Google Patents
一种挖泥船行走控制机构及其控制方法 Download PDFInfo
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- CN103352485B CN103352485B CN201310260842.6A CN201310260842A CN103352485B CN 103352485 B CN103352485 B CN 103352485B CN 201310260842 A CN201310260842 A CN 201310260842A CN 103352485 B CN103352485 B CN 103352485B
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- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000006073 displacement reaction Methods 0.000 claims abstract description 14
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- 239000003921 oil Substances 0.000 abstract description 71
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CN201310260842.6A CN103352485B (zh) | 2013-06-26 | 2013-06-26 | 一种挖泥船行走控制机构及其控制方法 |
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CN201310260842.6A CN103352485B (zh) | 2013-06-26 | 2013-06-26 | 一种挖泥船行走控制机构及其控制方法 |
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CN103352485A CN103352485A (zh) | 2013-10-16 |
CN103352485B true CN103352485B (zh) | 2017-02-01 |
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CN104047322B (zh) * | 2013-11-27 | 2016-06-29 | 卜建余 | 一种双斗轮型水下吸泥清淤机 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2574043A1 (fr) * | 1984-11-30 | 1986-06-06 | Emh | Dispositif de connexion ou deconnexion facilitant l'amarrage ou le desamarrage d'un navire a une structure d'amarrage; ainsi qu'un bras d'amarrage |
CN2330710Y (zh) * | 1997-10-05 | 1999-07-28 | 郑谷峰 | 液压传动的挖泥清淤船 |
US20050172521A1 (en) * | 2004-01-15 | 2005-08-11 | Lowry Richard M. | Marine backhoe dredge |
EP2322728A2 (en) * | 2009-11-13 | 2011-05-18 | Baggerwerken Decloedt en Zoon N.V. | Backhoe dredger for dredging soil material under water |
CN102277887A (zh) * | 2010-06-11 | 2011-12-14 | 鲁国庆 | 全潜式挖泥船 |
CN202169995U (zh) * | 2011-07-22 | 2012-03-21 | 浙江省疏浚工程股份有限公司 | 定位桩液压抓斗船 |
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Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2574043A1 (fr) * | 1984-11-30 | 1986-06-06 | Emh | Dispositif de connexion ou deconnexion facilitant l'amarrage ou le desamarrage d'un navire a une structure d'amarrage; ainsi qu'un bras d'amarrage |
CN2330710Y (zh) * | 1997-10-05 | 1999-07-28 | 郑谷峰 | 液压传动的挖泥清淤船 |
US20050172521A1 (en) * | 2004-01-15 | 2005-08-11 | Lowry Richard M. | Marine backhoe dredge |
EP2322728A2 (en) * | 2009-11-13 | 2011-05-18 | Baggerwerken Decloedt en Zoon N.V. | Backhoe dredger for dredging soil material under water |
CN102277887A (zh) * | 2010-06-11 | 2011-12-14 | 鲁国庆 | 全潜式挖泥船 |
CN202169995U (zh) * | 2011-07-22 | 2012-03-21 | 浙江省疏浚工程股份有限公司 | 定位桩液压抓斗船 |
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Effective date of registration: 20161214 Address after: Ancient Baihua No. 156 building, 230000 Hefei Road, Anhui province Shou Chun Applicant after: HEFEI HUIZHONG INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. Address before: High tech Zone Hefei city Anhui province 230000 Hongfeng Road No. 21 Applicant before: Hefei Zhenyu Engineering Machinery Co., Ltd. |
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Effective date of registration: 20171208 Address after: The torch Park HII1201-217 No. 1789 Xinxiang 453600 Henan province high tech Zone Frestech Avenue (2109) Patentee after: Henan plain public intellectual property operation and Management Co., Ltd. Address before: The ancient building No. 156 Hefei Baihua Shouchun Road Patentee before: HEFEI HUIZHONG INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. |
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Effective date of registration: 20180601 Address after: 410005 Hua Zhang Road, Kaifu District, Changsha, Hunan Province, No. 9 Patentee after: Hunan Zhong Yuan Aircraft Engineering Co., Ltd. Address before: 453600 HII1201-217 (2109), torch Park, No. 1789, Xinfei Avenue, Xinxiang new high tech Zone, Henan. Patentee before: Henan plain public intellectual property operation and Management Co., Ltd. |
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