CN204327388U - 井下泥浆发电机 - Google Patents
井下泥浆发电机 Download PDFInfo
- Publication number
- CN204327388U CN204327388U CN201420772926.8U CN201420772926U CN204327388U CN 204327388 U CN204327388 U CN 204327388U CN 201420772926 U CN201420772926 U CN 201420772926U CN 204327388 U CN204327388 U CN 204327388U
- Authority
- CN
- China
- Prior art keywords
- shaft sleeve
- stator case
- screw
- stator
- fixed
- 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.)
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Classifications
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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
- Y02E10/20—Hydro energy
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420772926.8U CN204327388U (zh) | 2014-12-09 | 2014-12-09 | 井下泥浆发电机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420772926.8U CN204327388U (zh) | 2014-12-09 | 2014-12-09 | 井下泥浆发电机 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN204327388U true CN204327388U (zh) | 2015-05-13 |
Family
ID=53163757
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201420772926.8U Active CN204327388U (zh) | 2014-12-09 | 2014-12-09 | 井下泥浆发电机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN204327388U (zh) |
-
2014
- 2014-12-09 CN CN201420772926.8U patent/CN204327388U/zh active Active
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180723 Address after: 065000 F8, 29 dreamland factory, LAN Gu Road, Langfang economic and Technological Development Zone, Hebei Co-patentee after: WUPU WELL DRILLING BRANCH OF HUA BEI PETROLEUM ENGINEERING LIMITED COMPANY, SINOPEC Patentee after: LANGFANG DEVELOPMENT ZONE SAIWEI PETROLEUM INSTRUMENT EQUIPMENT CO., LTD. Co-patentee after: Sinopec Huabei Petroleum Engineering Co., Ltd. Address before: 453000 west five office, Xinxiang, Henan Co-patentee before: LANGFANG DEVELOPMENT ZONE SAIWEI PETROLEUM INSTRUMENT EQUIPMENT CO., LTD. Patentee before: WUPU WELL DRILLING BRANCH OF HUA BEI PETROLEUM ENGINEERING LIMITED COMPANY, SINOPEC |