CN203145088U - 一种挖泥船用复合型耐磨刀齿 - Google Patents
一种挖泥船用复合型耐磨刀齿 Download PDFInfo
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- CN203145088U CN203145088U CN 201320124380 CN201320124380U CN203145088U CN 203145088 U CN203145088 U CN 203145088U CN 201320124380 CN201320124380 CN 201320124380 CN 201320124380 U CN201320124380 U CN 201320124380U CN 203145088 U CN203145088 U CN 203145088U
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- 239000002131 composite material Substances 0.000 title claims abstract description 26
- 239000011159 matrix material Substances 0.000 claims abstract description 21
- 239000000956 alloy Substances 0.000 claims description 14
- 229910045601 alloy Inorganic materials 0.000 claims description 14
- 238000005219 brazing Methods 0.000 claims description 5
- 238000005266 casting Methods 0.000 claims description 4
- 230000008774 maternal effect Effects 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320124380 CN203145088U (zh) | 2013-03-19 | 2013-03-19 | 一种挖泥船用复合型耐磨刀齿 |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201320124380 CN203145088U (zh) | 2013-03-19 | 2013-03-19 | 一种挖泥船用复合型耐磨刀齿 |
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| CN203145088U true CN203145088U (zh) | 2013-08-21 |
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| CN 201320124380 Expired - Lifetime CN203145088U (zh) | 2013-03-19 | 2013-03-19 | 一种挖泥船用复合型耐磨刀齿 |
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| CN (1) | CN203145088U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103114625A (zh) * | 2013-03-19 | 2013-05-22 | 中交天津港航勘察设计研究院有限公司 | 一种挖泥船用复合型耐磨刀齿 |
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- 2013-03-19 CN CN 201320124380 patent/CN203145088U/zh not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103114625A (zh) * | 2013-03-19 | 2013-05-22 | 中交天津港航勘察设计研究院有限公司 | 一种挖泥船用复合型耐磨刀齿 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CCCC TIANJIN DREDGING CO., LTD. CCCC TDC ENVIRONME Effective date: 20150428 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150428 Address after: 300461 Tianjin Yuejin Binhai New Area of Tianjin Port Free Trade Zone Road Shipping Service Center Building No. 9 Patentee after: CCCC TIANJIN PORT & WATERWAY PROSPECTION & DESIGN RESEARCH INSTITUTE Co.,Ltd. Patentee after: CCCC TIANJIN DREDGING Co.,Ltd. Patentee after: CCCC-TDC ENVIRONMENTAL ENGINEERING Co.,Ltd. Patentee after: CCCC-TDC BINHAI ENVIRONMENTAL CHANNEL DREDGING Co.,Ltd. Patentee after: CCCC TIANJIN DREDGING HARBOUR CONSTRUCTION ENGINEERING Co.,Ltd. Patentee after: CCCC TDC ENVIRONMENTAL PROTECTION DREDGING Co.,Ltd. Address before: 300461 Tianjin Yuejin Binhai New Area of Tianjin Port Free Trade Zone Road Shipping Service Center Building No. 9 Patentee before: CCCC TIANJIN PORT & WATERWAY PROSPECTION & DESIGN RESEARCH INSTITUTE Co.,Ltd. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130821 |