CN2908913Y - 一种用于游梁式抽油机的内齿结构减速装置 - Google Patents
一种用于游梁式抽油机的内齿结构减速装置 Download PDFInfo
- Publication number
- CN2908913Y CN2908913Y CN 200620096203 CN200620096203U CN2908913Y CN 2908913 Y CN2908913 Y CN 2908913Y CN 200620096203 CN200620096203 CN 200620096203 CN 200620096203 U CN200620096203 U CN 200620096203U CN 2908913 Y CN2908913 Y CN 2908913Y
- Authority
- CN
- China
- Prior art keywords
- pumping unit
- beam pumping
- internal gears
- connection
- model
- 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
- 238000005086 pumping Methods 0.000 title claims abstract description 17
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 230000008878 coupling Effects 0.000 claims abstract description 9
- 238000010168 coupling process Methods 0.000 claims abstract description 9
- 238000005859 coupling reaction Methods 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
Landscapes
- Gear Transmission (AREA)
- General Details Of Gearings (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620096203 CN2908913Y (zh) | 2006-04-18 | 2006-04-18 | 一种用于游梁式抽油机的内齿结构减速装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620096203 CN2908913Y (zh) | 2006-04-18 | 2006-04-18 | 一种用于游梁式抽油机的内齿结构减速装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2908913Y true CN2908913Y (zh) | 2007-06-06 |
Family
ID=38128124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200620096203 Expired - Fee Related CN2908913Y (zh) | 2006-04-18 | 2006-04-18 | 一种用于游梁式抽油机的内齿结构减速装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2908913Y (zh) |
-
2006
- 2006-04-18 CN CN 200620096203 patent/CN2908913Y/zh not_active Expired - Fee Related
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN202215696U (zh) | 一种液力变矩器 | |
CN2908913Y (zh) | 一种用于游梁式抽油机的内齿结构减速装置 | |
CN2908912Y (zh) | 一种用于游梁式抽油机的外齿结构减速装置 | |
CN102777544A (zh) | 施工升降机用减速器 | |
CN201827324U (zh) | 一种液力传动变速箱 | |
CN202484211U (zh) | 可传递液压马达动力的行星减速器 | |
CN202188080U (zh) | 油田抽油节能减速机 | |
CN2779160Y (zh) | 往复式注水泵双侧齿轮减速装置 | |
CN202579836U (zh) | 用于重型车辆的变速箱 | |
CN201526650U (zh) | 多挡位减速装置 | |
CN200979493Y (zh) | 双泵液压测功器 | |
CN201358761Y (zh) | 一种低冲次稠油抽油机 | |
CN205155046U (zh) | 抽油机可变冲次节能拖动装置 | |
CN2886072Y (zh) | 低冲次抽油机 | |
CN203296107U (zh) | 液压动力机构 | |
CN204784471U (zh) | 一种碾磨机 | |
CN2641382Y (zh) | 无级变速器效率增效器 | |
CN2903573Y (zh) | 环保节能型减速机 | |
CN201858309U (zh) | 蜗轮蜗杆连接变速机 | |
CN220551447U (zh) | 双速变速箱及工程机械 | |
CN202228603U (zh) | 升降机用齿轮减速机 | |
CN201013791Y (zh) | 抽油机软启动节能拖动装置 | |
CN201193687Y (zh) | 一种可换向式脉动减速装置 | |
CN2755313Y (zh) | 一种注浆泵传动装置 | |
CN2881214Y (zh) | 单曲柄倍程柔式抽油机减速装置 |
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: BEIJING CHAOTUO HENGDA PETROLEUM EQUIPMENT TECHNO Free format text: FORMER OWNER: GUO ZHANGAN Effective date: 20080808 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20080808 Address after: 8E, building 2, international pioneer park, No. 2, information road, Beijing, Haidian District, China: 100085 Patentee after: Beijing Supercontrol Hengda Petroleum Equipment Technology Co., Ltd. Address before: Department of science and technology, Jianghan Petroleum Administration Bureau, Guang Hua Temple, Hubei, Qianjiang 433121, China Patentee before: Guo Changan |
|
DD01 | Delivery of document by public notice |
Addressee: Beijing Supercontrol Hengda Petroleum Equipment Technology Co., Ltd. Zhou Baoxing Document name: Notification of Termination of Patent Right |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070606 Termination date: 20110418 |