CN203532240U - 泥浆泵排水阀总成 - Google Patents
泥浆泵排水阀总成 Download PDFInfo
- Publication number
- CN203532240U CN203532240U CN201320281748.4U CN201320281748U CN203532240U CN 203532240 U CN203532240 U CN 203532240U CN 201320281748 U CN201320281748 U CN 201320281748U CN 203532240 U CN203532240 U CN 203532240U
- Authority
- CN
- China
- Prior art keywords
- valve body
- valve assembly
- mud
- drain
- slurry pump
- 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
- Details Of Reciprocating Pumps (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320281748.4U CN203532240U (zh) | 2013-05-21 | 2013-05-21 | 泥浆泵排水阀总成 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320281748.4U CN203532240U (zh) | 2013-05-21 | 2013-05-21 | 泥浆泵排水阀总成 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203532240U true CN203532240U (zh) | 2014-04-09 |
Family
ID=50418454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201320281748.4U Expired - Fee Related CN203532240U (zh) | 2013-05-21 | 2013-05-21 | 泥浆泵排水阀总成 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203532240U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104196709A (zh) * | 2014-08-21 | 2014-12-10 | 山东中探机械有限公司 | 一种泥浆泵自卸荷泵头 |
-
2013
- 2013-05-21 CN CN201320281748.4U patent/CN203532240U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104196709A (zh) * | 2014-08-21 | 2014-12-10 | 山东中探机械有限公司 | 一种泥浆泵自卸荷泵头 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN204371575U (zh) | 一种多柱塞电机泵 | |
CN201096081Y (zh) | 防砂排垢抽油泵 | |
CN203532240U (zh) | 泥浆泵排水阀总成 | |
CN203272126U (zh) | 采用扭转弹簧的螺杆泵驱动装置的防反转结构 | |
CN203641181U (zh) | 一种液压动力转换控制装置 | |
CN110236718B (zh) | 一种冲牙器 | |
CN105673465A (zh) | 一种水基双液力驱动排采系统 | |
CN207297318U (zh) | 一种多相位液相色谱仪高压输液泵的自动清洗系统 | |
CN203532178U (zh) | 一种应用于深井钻探的泥浆泵 | |
CN211422708U (zh) | 一种双泵联合排水装置 | |
CN203532234U (zh) | 一种泥浆泵 | |
CN204511797U (zh) | 一种高效节能往复泵 | |
CN2610117Y (zh) | 防垢抽油泵 | |
CN203532239U (zh) | 泥浆泵进水阀总成 | |
CN106996274B (zh) | 一种防有杆抽油泵柱塞偏磨的扶正结构 | |
CN205816281U (zh) | 一种生产螺栓的清洗设备 | |
CN104389565A (zh) | 单螺杆增压注水泵 | |
CN204716482U (zh) | 一种便于清洗的泥浆泵 | |
CN205533192U (zh) | 偏摆容积式高压泵转子结构 | |
CN203532241U (zh) | 泥浆泵活塞总成 | |
CN220227218U (zh) | 一种增大出水水压的深井泵 | |
CN201771802U (zh) | 全扬程深井泵 | |
CN2641279Y (zh) | 一种采油井井口单向阀 | |
CN204344037U (zh) | 水平井捞砂装置 | |
CN212079258U (zh) | 一种水文地质洗井活塞 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: Jiaozhou City, North Street offices of Pang Jia Zhuang Cun 266300 Shandong city of Qingdao Province Patentee after: QINGDAO SHUANGSHENGHAI NEW ENERGY TECHNOLOGY Co.,Ltd. Address before: A park road Binzhou Fuan Industrial Park in Jiaozhou city of Shandong Province, Qingdao City, No. 208, 266300 Patentee before: QINGDAO SHUANGSHENGHAI NEW ENERGY TECHNOLOGY Co.,Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Mud pump drain valve assembly Effective date of registration: 20170830 Granted publication date: 20140409 Pledgee: Qingdao Huitong Chinese financing Company limited by guarantee Pledgor: QINGDAO SHUANGSHENGHAI NEW ENERGY TECHNOLOGY Co.,Ltd. Registration number: 2017370010053 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20181031 Granted publication date: 20140409 Pledgee: Qingdao Huitong Chinese financing Company limited by guarantee Pledgor: QINGDAO SHUANGSHENGHAI NEW ENERGY TECHNOLOGY Co.,Ltd. Registration number: 2017370010053 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211011 Address after: 257100 No. 169 Hua'an street, Xier Road, Dongying District, Dongying City, Shandong Province Patentee after: SHENGLI OIL FIELD SHENGHUA INDUSTRY Co.,Ltd. Patentee after: Shengli Oilfield Shenghua Industry limited liability company metal products factory Address before: 266300 Fujiazhuang village, Jiaobei sub district office, Jiaozhou City, Qingdao City, Shandong Province Patentee before: QINGDAO SHUANGSHENGHAI NEW ENERGY TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 |
|
CF01 | Termination of patent right due to non-payment of annual fee |