CN201486746U - 一种风力发电叶片 - Google Patents
一种风力发电叶片 Download PDFInfo
- Publication number
- CN201486746U CN201486746U CN200920115193XU CN200920115193U CN201486746U CN 201486746 U CN201486746 U CN 201486746U CN 200920115193X U CN200920115193X U CN 200920115193XU CN 200920115193 U CN200920115193 U CN 200920115193U CN 201486746 U CN201486746 U CN 201486746U
- Authority
- CN
- China
- Prior art keywords
- alkali
- glass fibre
- fabric
- free glass
- wind power
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
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- Wind Motors (AREA)
- Laminated Bodies (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200920115193XU CN201486746U (zh) | 2009-03-12 | 2009-03-12 | 一种风力发电叶片 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200920115193XU CN201486746U (zh) | 2009-03-12 | 2009-03-12 | 一种风力发电叶片 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201486746U true CN201486746U (zh) | 2010-05-26 |
Family
ID=42425623
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200920115193XU Expired - Fee Related CN201486746U (zh) | 2009-03-12 | 2009-03-12 | 一种风力发电叶片 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201486746U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110486325A (zh) * | 2019-07-29 | 2019-11-22 | 北京康姆特科技发展有限公司 | 一种复合材料轴流叶片主梁的设计方法 |
-
2009
- 2009-03-12 CN CN200920115193XU patent/CN201486746U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110486325A (zh) * | 2019-07-29 | 2019-11-22 | 北京康姆特科技发展有限公司 | 一种复合材料轴流叶片主梁的设计方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Lintex Composites Co., Ltd. Assignor: Jiaxing UniTech Composites Co., Ltd. Contract record no.: 2010330000328 Denomination of utility model: Method for preparing sandwich material PET foam for wind power generation blade Granted publication date: 20100526 License type: Exclusive License Record date: 20100326 |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20160312 |
|
CF01 | Termination of patent right due to non-payment of annual fee |