CN104863193B - Dredging sucker - Google Patents
Dredging sucker Download PDFInfo
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- CN104863193B CN104863193B CN201510188973.7A CN201510188973A CN104863193B CN 104863193 B CN104863193 B CN 104863193B CN 201510188973 A CN201510188973 A CN 201510188973A CN 104863193 B CN104863193 B CN 104863193B
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- revolving body
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- spigot
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Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510188973.7A CN104863193B (en) | 2015-04-21 | 2015-04-21 | Dredging sucker |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510188973.7A CN104863193B (en) | 2015-04-21 | 2015-04-21 | Dredging sucker |
Publications (2)
Publication Number | Publication Date |
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CN104863193A CN104863193A (en) | 2015-08-26 |
CN104863193B true CN104863193B (en) | 2017-03-22 |
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CN201510188973.7A Active CN104863193B (en) | 2015-04-21 | 2015-04-21 | Dredging sucker |
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CN (1) | CN104863193B (en) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10212297A1 (en) * | 2002-03-20 | 2003-10-09 | Carsten Deny | Method for operating a floating dredger uses a drawing hose on floating bodies fixed at defined spots by a land link with density of material drawn regulated by a computer. |
GB2427884A (en) * | 2005-07-01 | 2007-01-10 | Wayne Challis | Propulsion dredging attachment |
CN201534985U (en) * | 2009-09-25 | 2010-07-28 | 水利部交通部电力工业部南京水利科学研究院 | Integrated device for loosening and sucking slush |
CN202176871U (en) * | 2011-08-09 | 2012-03-28 | 浙江科技学院 | Sludge pipeline conveying sucking head |
EP2347055B1 (en) * | 2007-12-18 | 2013-10-23 | John Redding | Improvements in or relating to fluid jets associated with subsea excavation |
CN203878636U (en) * | 2014-06-17 | 2014-10-15 | 杭州华能大坝安全工程技术有限公司 | Spiral sludge sucking head applied to underwater dredging |
CN104452853A (en) * | 2014-11-21 | 2015-03-25 | 衢州市煜鑫农产品加工技术开发有限公司 | Fishpond dredging suction head |
-
2015
- 2015-04-21 CN CN201510188973.7A patent/CN104863193B/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10212297A1 (en) * | 2002-03-20 | 2003-10-09 | Carsten Deny | Method for operating a floating dredger uses a drawing hose on floating bodies fixed at defined spots by a land link with density of material drawn regulated by a computer. |
GB2427884A (en) * | 2005-07-01 | 2007-01-10 | Wayne Challis | Propulsion dredging attachment |
EP2347055B1 (en) * | 2007-12-18 | 2013-10-23 | John Redding | Improvements in or relating to fluid jets associated with subsea excavation |
CN201534985U (en) * | 2009-09-25 | 2010-07-28 | 水利部交通部电力工业部南京水利科学研究院 | Integrated device for loosening and sucking slush |
CN202176871U (en) * | 2011-08-09 | 2012-03-28 | 浙江科技学院 | Sludge pipeline conveying sucking head |
CN203878636U (en) * | 2014-06-17 | 2014-10-15 | 杭州华能大坝安全工程技术有限公司 | Spiral sludge sucking head applied to underwater dredging |
CN104452853A (en) * | 2014-11-21 | 2015-03-25 | 衢州市煜鑫农产品加工技术开发有限公司 | Fishpond dredging suction head |
Also Published As
Publication number | Publication date |
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CN104863193A (en) | 2015-08-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
EXSB | Decision made by sipo to initiate substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Bao Yongqing Inventor before: Liang Feng |
|
COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170222 Address after: 250000 Ji'nan Industrial Zone, Shandong, Lixia District, East Road, No. 102, block 12A Applicant after: Shandong Water Environmental Protection Group Co. Ltd. Address before: 610000 Sichuan Province, Qingyang District, Jinyang Road, No. 7, building 6, building 19, No. 112 Applicant before: CHENGDU JIAMEIJIA SCIENCE & TECHNOLOGY CO., LTD. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Bao Yongqing Inventor after: Lu Yongqiang Inventor after: Sun Dezhen Inventor after: Wang Jingping Inventor after: Zhang Jie Inventor after: Song Zhen Inventor after: Hu Chenxi Inventor after: Lu Xiangfeng Inventor before: Bao Yongqing |