CN201268856Y - 潜水挖沟机 - Google Patents
潜水挖沟机 Download PDFInfo
- Publication number
- CN201268856Y CN201268856Y CNU2008200155303U CN200820015530U CN201268856Y CN 201268856 Y CN201268856 Y CN 201268856Y CN U2008200155303 U CNU2008200155303 U CN U2008200155303U CN 200820015530 U CN200820015530 U CN 200820015530U CN 201268856 Y CN201268856 Y CN 201268856Y
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- underwater
- submersible
- diving
- trenching machine
- frame
- Prior art date
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 230000009189 diving Effects 0.000 claims description 14
- 241000743339 Agrostis Species 0.000 claims description 7
- 238000005507 spraying Methods 0.000 claims 1
- 239000007921 spray Substances 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract description 2
- 239000004576 sand Substances 0.000 abstract description 2
- 230000037433 frameshift Effects 0.000 abstract 1
- 239000003208 petroleum Substances 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 210000004013 groin Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
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Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200155303U CN201268856Y (zh) | 2008-09-08 | 2008-09-08 | 潜水挖沟机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2008200155303U CN201268856Y (zh) | 2008-09-08 | 2008-09-08 | 潜水挖沟机 |
Publications (1)
Publication Number | Publication Date |
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CN201268856Y true CN201268856Y (zh) | 2009-07-08 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNU2008200155303U Expired - Fee Related CN201268856Y (zh) | 2008-09-08 | 2008-09-08 | 潜水挖沟机 |
Country Status (1)
Country | Link |
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CN (1) | CN201268856Y (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102418358A (zh) * | 2011-09-15 | 2012-04-18 | 王宇 | 动力定位射流喷冲式挖沟机 |
CN103114620A (zh) * | 2013-02-28 | 2013-05-22 | 江苏华西村海洋工程服务有限公司 | 大功率潜水射流前后喷冲气举海底管线挖沟机及挖沟工艺 |
CN103452152A (zh) * | 2012-06-01 | 2013-12-18 | 天津市海王星海上工程技术有限公司 | 潜水阶梯式挖沟机 |
-
2008
- 2008-09-08 CN CNU2008200155303U patent/CN201268856Y/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102418358A (zh) * | 2011-09-15 | 2012-04-18 | 王宇 | 动力定位射流喷冲式挖沟机 |
CN102418358B (zh) * | 2011-09-15 | 2013-08-07 | 天津俊昊海洋工程有限公司 | 动力定位射流喷冲式挖沟机 |
CN103452152A (zh) * | 2012-06-01 | 2013-12-18 | 天津市海王星海上工程技术有限公司 | 潜水阶梯式挖沟机 |
CN103452152B (zh) * | 2012-06-01 | 2015-06-10 | 天津市海王星海上工程技术有限公司 | 潜水阶梯式挖沟机 |
CN103114620A (zh) * | 2013-02-28 | 2013-05-22 | 江苏华西村海洋工程服务有限公司 | 大功率潜水射流前后喷冲气举海底管线挖沟机及挖沟工艺 |
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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: TIANJIN TIANYI OFFSHORE ENGINEERING CO., LTD. Free format text: FORMER OWNER: LIU MING Effective date: 20090925 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20090925 Address after: Block B, six floor, No. 2 Dongting Road, Tianjin Development Zone, postcode: 300457 Patentee after: TIANJIN TIMEAST OFFSHORE ENGINEERING CO., LTD. Address before: No. 10, No. 9-2, Haidong Road, Xigang District, Liaoning, Dalian Province: 116011 Patentee before: Liu Ming |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090708 Termination date: 20130908 |