CN102561437B - 链条挖掘机 - Google Patents
链条挖掘机 Download PDFInfo
- Publication number
- CN102561437B CN102561437B CN201210006725.2A CN201210006725A CN102561437B CN 102561437 B CN102561437 B CN 102561437B CN 201210006725 A CN201210006725 A CN 201210006725A CN 102561437 B CN102561437 B CN 102561437B
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- CN
- China
- Prior art keywords
- bucket
- half bucket
- buckets
- chain
- cleaning shoes
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004140 cleaning Methods 0.000 claims description 26
- 238000007790 scraping Methods 0.000 abstract 6
- 239000010720 hydraulic oil Substances 0.000 abstract 1
- 239000002689 soil Substances 0.000 description 4
- 238000009412 basement excavation Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Excavating Of Shafts Or Tunnels (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210006725.2A CN102561437B (zh) | 2012-01-04 | 2012-01-04 | 链条挖掘机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210006725.2A CN102561437B (zh) | 2012-01-04 | 2012-01-04 | 链条挖掘机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102561437A CN102561437A (zh) | 2012-07-11 |
CN102561437B true CN102561437B (zh) | 2014-05-14 |
Family
ID=46407915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210006725.2A Expired - Fee Related CN102561437B (zh) | 2012-01-04 | 2012-01-04 | 链条挖掘机 |
Country Status (1)
Country | Link |
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CN (1) | CN102561437B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108360587B (zh) * | 2018-03-29 | 2020-09-01 | 董官献 | 薄层物料铲装机 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1143939A (en) * | 1960-11-28 | 1969-02-26 | Matenin Ets | An excavator, more particularly, an excavator for the digging of trenches |
US4171582A (en) * | 1977-01-31 | 1979-10-23 | Morooka Co. Ltd. | Excavator |
CN2627067Y (zh) * | 2003-06-06 | 2004-07-21 | 刘志江 | 锯齿式链条挖沟机 |
CN201099872Y (zh) * | 2007-09-10 | 2008-08-13 | 刘朝仑 | 牵引式链条挖沟机 |
CN201546245U (zh) * | 2009-11-20 | 2010-08-11 | 浠水华杰窑炉设备有限责任公司 | 高效液压多斗挖掘机 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006057307A (ja) * | 2004-08-19 | 2006-03-02 | Nara Kogyo:Kk | カッター付きバケットチェーンを備えた掘削機 |
US8006414B2 (en) * | 2007-02-28 | 2011-08-30 | Mark A Leonard | Multiple purpose attachment for a front loader |
-
2012
- 2012-01-04 CN CN201210006725.2A patent/CN102561437B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1143939A (en) * | 1960-11-28 | 1969-02-26 | Matenin Ets | An excavator, more particularly, an excavator for the digging of trenches |
US4171582A (en) * | 1977-01-31 | 1979-10-23 | Morooka Co. Ltd. | Excavator |
CN2627067Y (zh) * | 2003-06-06 | 2004-07-21 | 刘志江 | 锯齿式链条挖沟机 |
CN201099872Y (zh) * | 2007-09-10 | 2008-08-13 | 刘朝仑 | 牵引式链条挖沟机 |
CN201546245U (zh) * | 2009-11-20 | 2010-08-11 | 浠水华杰窑炉设备有限责任公司 | 高效液压多斗挖掘机 |
Non-Patent Citations (1)
Title |
---|
JP特开2006-57307A 2006.03.02 |
Also Published As
Publication number | Publication date |
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CN102561437A (zh) | 2012-07-11 |
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PB01 | Publication | ||
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ASS | Succession or assignment of patent right |
Owner name: WATER RESOURCES RESEARCH INSTITUTE OF SHANGDONG PR Free format text: FORMER OWNER: TAO XIUYU Effective date: 20140403 |
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C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Tao Xiuyu Inventor after: Jiao Lehui Inventor after: Xiang Dong Inventor after: Lv Fangli Inventor after: He Fangding Inventor after: Sun Wei Inventor after: Yang Xia Inventor after: Li Yong Inventor after: Xie Wenpeng Inventor after: Jiang Xumin Inventor before: Tao Xiuyu |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: TAO XIUYU TO: TAO XIUYU XIANG DONG LV FANGLI HE FANGDING SUN WEI YANG XIA LI YONG XIE WENPENG JIANG XUMIN JIAO LEHUI |
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TA01 | Transfer of patent application right |
Effective date of registration: 20140403 Address after: 250013 No. 125 Lishan Road, Shandong, Ji'nan Applicant after: Water Resources Research Institute of Shandong Province Address before: 250013 Shandong water conservancy research institute, No. 125 Lishan Road, Shandong, Ji'nan Applicant before: Tao Xiuyu |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140514 Termination date: 20180104 |
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CF01 | Termination of patent right due to non-payment of annual fee |