CN202292571U - 一种液压扳手 - Google Patents
一种液压扳手 Download PDFInfo
- Publication number
- CN202292571U CN202292571U CN2011204313007U CN201120431300U CN202292571U CN 202292571 U CN202292571 U CN 202292571U CN 2011204313007 U CN2011204313007 U CN 2011204313007U CN 201120431300 U CN201120431300 U CN 201120431300U CN 202292571 U CN202292571 U CN 202292571U
- Authority
- CN
- China
- Prior art keywords
- oil
- hydraulic
- petroleum pipeline
- utility
- 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 - Lifetime
Links
Images
Landscapes
- Fluid-Pressure Circuits (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011204313007U CN202292571U (zh) | 2011-11-03 | 2011-11-03 | 一种液压扳手 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011204313007U CN202292571U (zh) | 2011-11-03 | 2011-11-03 | 一种液压扳手 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202292571U true CN202292571U (zh) | 2012-07-04 |
Family
ID=46361545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011204313007U Expired - Lifetime CN202292571U (zh) | 2011-11-03 | 2011-11-03 | 一种液压扳手 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202292571U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102501211A (zh) * | 2011-11-03 | 2012-06-20 | 重庆鼎运机电有限公司 | 一种液压扳手 |
CN106041806A (zh) * | 2015-04-07 | 2016-10-26 | 通用电气公司 | 用于动力扳手的控制系统和设备 |
-
2011
- 2011-11-03 CN CN2011204313007U patent/CN202292571U/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102501211A (zh) * | 2011-11-03 | 2012-06-20 | 重庆鼎运机电有限公司 | 一种液压扳手 |
CN106041806A (zh) * | 2015-04-07 | 2016-10-26 | 通用电气公司 | 用于动力扳手的控制系统和设备 |
CN106041806B (zh) * | 2015-04-07 | 2019-11-05 | 通用电气公司 | 用于动力扳手的控制系统和设备 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN203770264U (zh) | 一种驱动水泥泵的液压回路 | |
CA3154906C (en) | Hydraulic fracturing system for driving a plunger pump with a turbine engine | |
CN201729056U (zh) | 一种工程机械用散热系统及工程机械 | |
CN102501211A (zh) | 一种液压扳手 | |
CN102562460A (zh) | 一种基于压力检测的无阻尼液压偏航系统及控制方法 | |
CN202292571U (zh) | 一种液压扳手 | |
CN202448078U (zh) | 一种铁路用内燃液压螺栓扳手 | |
CN2923208Y (zh) | 内燃液压螺栓扳手 | |
CN202370877U (zh) | 机动车、建筑机械或起重设备及其液压式通风器调节回路 | |
CN202348610U (zh) | 一种液压扳手用泵站 | |
CN203996856U (zh) | 一种渔船动力系统 | |
CN201598974U (zh) | 大型旋挖钻机双发动机动力装置 | |
CN202107021U (zh) | 一种轴线车液压应急转向装置 | |
CN211501182U (zh) | 一种燃气抢险车载式液压动力站 | |
CN204024461U (zh) | 钻机动力头自动推进装置 | |
CN201546612U (zh) | 矿用联动全液压钻机 | |
CN204344310U (zh) | 船用lng双燃料供气系统 | |
CN106425969B (zh) | 一种液压扳手 | |
CN2897565Y (zh) | 液压机动扳手 | |
CN205779984U (zh) | 节能油压装置 | |
CN207396047U (zh) | 一种无级变速器的全液压加载试验装置 | |
CN201002035Y (zh) | 液压驱动球磨机 | |
US20240084685A1 (en) | Fracturing Devices | |
CN209303450U (zh) | 管铰线水箱拉丝机用传动机 | |
CN201592335U (zh) | 齿轮箱液压驱动专用设备 |
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: CHONGQING DINGYU ELECTROMECHANICAL CO., LTD. Free format text: FORMER OWNER: CHONGQING DINGYUN ELECTROMECHANICAL CO., LTD. Effective date: 20120927 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20120927 Address after: 400030, Shapingba District, Chongqing Town, wellhead village, Chen Bin Society Patentee after: Chongqing Dingyu Electromechanical Co., Ltd. Address before: 400030, Shapingba District, Chongqing Town, wellhead village, Chen Bin Society Patentee before: Chongqing Dingyun Electromechanical Co., Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20120704 |