CN101440697B - 9000m sea petroleum platform well drilling module winch capstan - Google Patents
9000m sea petroleum platform well drilling module winch capstan Download PDFInfo
- Publication number
- CN101440697B CN101440697B CN200810013089XA CN200810013089A CN101440697B CN 101440697 B CN101440697 B CN 101440697B CN 200810013089X A CN200810013089X A CN 200810013089XA CN 200810013089 A CN200810013089 A CN 200810013089A CN 101440697 B CN101440697 B CN 101440697B
- Authority
- CN
- China
- Prior art keywords
- winch
- transmission shaft
- power transmission
- shaft
- gear
- 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
Links
Images
Landscapes
- Earth Drilling (AREA)
- Drilling And Boring (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200810013089XA CN101440697B (en) | 2008-09-04 | 2008-09-04 | 9000m sea petroleum platform well drilling module winch capstan |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200810013089XA CN101440697B (en) | 2008-09-04 | 2008-09-04 | 9000m sea petroleum platform well drilling module winch capstan |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101440697A CN101440697A (en) | 2009-05-27 |
CN101440697B true CN101440697B (en) | 2010-12-08 |
Family
ID=40725282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200810013089XA Expired - Fee Related CN101440697B (en) | 2008-09-04 | 2008-09-04 | 9000m sea petroleum platform well drilling module winch capstan |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101440697B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102502438B (en) * | 2011-10-17 | 2013-10-09 | 四川宏华石油设备有限公司 | Winch of drilling machine |
CN106517012A (en) * | 2016-12-06 | 2017-03-22 | 三重型能源装备有限公司 | Hydraulic winch and drilling machine |
CN106586867A (en) * | 2016-12-16 | 2017-04-26 | 中国石油天然气集团公司 | Petroleum drilling winch |
-
2008
- 2008-09-04 CN CN200810013089XA patent/CN101440697B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN101440697A (en) | 2009-05-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN205527464U (en) | Single reducing gear box oil drilling winch that adoption gas formula of manipulating stock quotations was braked | |
CN101440697B (en) | 9000m sea petroleum platform well drilling module winch capstan | |
CN206054659U (en) | For the automatic gear-box of electric motor car | |
CN202208616U (en) | Single gear transmission drilling machine winch | |
CN201809100U (en) | Two-shift petroleum drilling winch with planetary gear | |
CN106006433A (en) | Light-weight oil drilling winch | |
CN101792095B (en) | Pilot-operated type endless rope winch for coal mines | |
CN205367553U (en) | Unipolar list reducing gear box exchanges frequency conversion electrical winch for oil -well rig | |
CN2795175Y (en) | Electric driven roller shaft type drilling machine winch | |
CN203284122U (en) | Integrated type four-shaft chain transmission direct current boring winch | |
CN201902516U (en) | Gear case for light high-speed ship | |
CN2846388Y (en) | Electric driven gear driving two gearshift single shaft winch | |
CN206273767U (en) | Electric drive four keeps off gear drive winch | |
CN206655655U (en) | Double motor-driven oil-well rig top drive systems of AC frequency conversion | |
CN202296943U (en) | Oil workover rig power-driven winch assembly | |
CN206918188U (en) | One kind becomes prompt drop away from transfer case | |
CN2841613Y (en) | Gearing clutch gear-shift type drilling machine winch | |
CN206156645U (en) | Winch | |
CN202897891U (en) | Novel chain transmission heavy load boring winch | |
CN201193186Y (en) | Frequency converter for electric well-repairing machine | |
CN201313805Y (en) | Double-speed electric winch | |
CN2789212Y (en) | Electric driving epicyclic transmission roller spindle type winch | |
CN206538128U (en) | A kind of myriametre level marine rig module winch | |
CN203667893U (en) | Cableway tractor | |
CN204200361U (en) | Oil electricity is two drives well repairing machine transmission system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Liaohe Equipment Group Co Ltd Assignor: Liaohe Petroleum Exploration Bureau Contract record no.: 2012210000040 Denomination of invention: 9000m sea petroleum platform well drilling module winch capstan Granted publication date: 20101208 License type: Exclusive License Open date: 20090527 Record date: 20120312 |
|
EM01 | Change of recordation of patent licensing contract |
Change date: 20121031 Contract record no.: 2012210000040 Assignee after: China Petroleum Liaohe Equipment Company Assignee before: Liaohe Equipment Group Co Ltd |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101208 Termination date: 20170904 |
|
CF01 | Termination of patent right due to non-payment of annual fee |