CN202884272U - 全套管全回转钻机的泄油管路结构 - Google Patents
全套管全回转钻机的泄油管路结构 Download PDFInfo
- Publication number
- CN202884272U CN202884272U CN 201220627707 CN201220627707U CN202884272U CN 202884272 U CN202884272 U CN 202884272U CN 201220627707 CN201220627707 CN 201220627707 CN 201220627707 U CN201220627707 U CN 201220627707U CN 202884272 U CN202884272 U CN 202884272U
- Authority
- CN
- China
- Prior art keywords
- full
- oil
- hydraulic
- drain line
- oil drain
- 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
- Auxiliary Devices For Machine Tools (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220627707 CN202884272U (zh) | 2012-11-22 | 2012-11-22 | 全套管全回转钻机的泄油管路结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220627707 CN202884272U (zh) | 2012-11-22 | 2012-11-22 | 全套管全回转钻机的泄油管路结构 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202884272U true CN202884272U (zh) | 2013-04-17 |
Family
ID=48075701
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201220627707 Expired - Fee Related CN202884272U (zh) | 2012-11-22 | 2012-11-22 | 全套管全回转钻机的泄油管路结构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202884272U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112228630A (zh) * | 2020-10-30 | 2021-01-15 | 张家港宏昌钢板有限公司 | 卷取小车马达泄油管改造方法 |
-
2012
- 2012-11-22 CN CN 201220627707 patent/CN202884272U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112228630A (zh) * | 2020-10-30 | 2021-01-15 | 张家港宏昌钢板有限公司 | 卷取小车马达泄油管改造方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN205136180U (zh) | 大铁斗压缩式垃圾箱压缩上料同时工作的液压系统 | |
CN202884272U (zh) | 全套管全回转钻机的泄油管路结构 | |
CN203532369U (zh) | 泵体双向液压动力单元 | |
CN106224145A (zh) | 摩托车的燃油泵组件 | |
EP2743607A3 (en) | Sub-cooled condenser having a receiver tank with a refrigerant diverter for improved filling efficiency | |
CN202520682U (zh) | 深海浅钻液压系统分体式阀箱 | |
CN204692112U (zh) | 冲压立式多级多出口水泵 | |
CN208059365U (zh) | 一种气液分离器 | |
CN206268158U (zh) | 一种油路块 | |
CN202322048U (zh) | 集成回转控制的起重机用全负荷传感型多路阀 | |
CN206434910U (zh) | 一种山茶油压滤机出油集油装置 | |
CN208294862U (zh) | 油泵双转向阀 | |
CN205618257U (zh) | 一种直升机发动机供油系统 | |
CN201092984Y (zh) | 阳极运输车工作装置液压系统 | |
CN203627346U (zh) | 一种五合一液压系统绞车 | |
CN213628212U (zh) | 一种应用在推土机上的负载敏感液压系统 | |
CN102767206A (zh) | 一种液压挖掘机阀外流量再生装置 | |
CN202867790U (zh) | 一种润滑装置吸油泵 | |
CN203834556U (zh) | 一种具有转向优先功能的单变量泵装载机液压系统 | |
CN206036629U (zh) | 压缩空气加油装置 | |
CN201824004U (zh) | 鳄鱼式液压剪切机 | |
CN204082709U (zh) | 液压油箱盖板总成 | |
CN202521201U (zh) | 一种气压式润滑油加注装置 | |
CN201843849U (zh) | 带蓄能器的液压油缸 | |
CN201982413U (zh) | 一种液压泵吸油管装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200602 Address after: 221140 No. 8 Tongfa Road, Quanshan Economic Development Zone, Xuzhou City, Jiangsu Province Patentee after: Xuzhou Dun'an Construction Machinery Manufacturing Co.,Ltd. Address before: 311835, Shaoxing City, Zhejiang province Zhuji Port Industrial Zone Patentee before: Zhejiang Dunan Precision Industries Group Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210729 Address after: 201901 5 / F, 6 / F, building 5, No. 258, Yangnan Road, Baoshan District, Shanghai Patentee after: SHANGHAI ENGINEERING MACHINERY Co.,Ltd. Address before: 221140 No.8 Tongfa Road, Quanzhou Economic Development Zone, Quanzhou District, Xuzhou City, Jiangsu Province Patentee before: Xuzhou Dun'an Construction Machinery Manufacturing Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20211122 |
|
CF01 | Termination of patent right due to non-payment of annual fee |