CN206417786U - 一种轴流式水轮机桨叶吊装工具 - Google Patents
一种轴流式水轮机桨叶吊装工具 Download PDFInfo
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- CN206417786U CN206417786U CN201621416237.9U CN201621416237U CN206417786U CN 206417786 U CN206417786 U CN 206417786U CN 201621416237 U CN201621416237 U CN 201621416237U CN 206417786 U CN206417786 U CN 206417786U
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- blade
- lifting device
- hydraulic turbine
- outer rim
- axial flow
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- 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.)
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- 239000000725 suspension Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201621416237.9U CN206417786U (zh) | 2016-12-22 | 2016-12-22 | 一种轴流式水轮机桨叶吊装工具 |
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CN201621416237.9U CN206417786U (zh) | 2016-12-22 | 2016-12-22 | 一种轴流式水轮机桨叶吊装工具 |
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CN206417786U true CN206417786U (zh) | 2017-08-18 |
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CN201621416237.9U Expired - Fee Related CN206417786U (zh) | 2016-12-22 | 2016-12-22 | 一种轴流式水轮机桨叶吊装工具 |
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CN (1) | CN206417786U (zh) |
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2016
- 2016-12-22 CN CN201621416237.9U patent/CN206417786U/zh not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Axial flow turbine paddle lifting device Effective date of registration: 20180117 Granted publication date: 20170818 Pledgee: Chongqing mechanical and electrical Holding Group Finance Co.,Ltd. Pledgor: CHONGQING WATER TURBINE WORKS Co.,Ltd. Registration number: 2018980000007 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190118 Granted publication date: 20170818 Pledgee: Chongqing mechanical and electrical Holding Group Finance Co.,Ltd. Pledgor: CHONGQING WATER TURBINE WORKS Co.,Ltd. Registration number: 2018980000007 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Axial flow turbine paddle lifting device Effective date of registration: 20190320 Granted publication date: 20170818 Pledgee: Chongqing mechanical and electrical Holding Group Finance Co.,Ltd. Pledgor: CHONGQING WATER TURBINE WORKS Co.,Ltd. Registration number: 2019500000007 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170818 |