CN204729399U - 一种连续油管导管器液压驱动系统 - Google Patents
一种连续油管导管器液压驱动系统 Download PDFInfo
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- CN204729399U CN204729399U CN201520209990.XU CN201520209990U CN204729399U CN 204729399 U CN204729399 U CN 204729399U CN 201520209990 U CN201520209990 U CN 201520209990U CN 204729399 U CN204729399 U CN 204729399U
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- Prior art keywords
- valve
- way
- coiled tubing
- guide device
- vane pump
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- 239000003921 oil Substances 0.000 claims abstract description 21
- 239000010720 hydraulic oil Substances 0.000 claims abstract description 10
- 230000002457 bidirectional effect Effects 0.000 claims abstract 7
- 150000001875 compounds Chemical class 0.000 claims abstract 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 2
- 239000012530 fluid Substances 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201520209990.XU CN204729399U (zh) | 2015-04-09 | 2015-04-09 | 一种连续油管导管器液压驱动系统 |
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CN201520209990.XU CN204729399U (zh) | 2015-04-09 | 2015-04-09 | 一种连续油管导管器液压驱动系统 |
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CN204729399U true CN204729399U (zh) | 2015-10-28 |
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CN201520209990.XU Expired - Lifetime CN204729399U (zh) | 2015-04-09 | 2015-04-09 | 一种连续油管导管器液压驱动系统 |
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CN (1) | CN204729399U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105545832A (zh) * | 2016-03-08 | 2016-05-04 | 中冶赛迪工程技术股份有限公司 | 一种活动烟罩升降液压控制系统及方法 |
CN109253393A (zh) * | 2018-11-07 | 2019-01-22 | 常州信息职业技术学院 | 一种机械自控式管路换向装置 |
-
2015
- 2015-04-09 CN CN201520209990.XU patent/CN204729399U/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105545832A (zh) * | 2016-03-08 | 2016-05-04 | 中冶赛迪工程技术股份有限公司 | 一种活动烟罩升降液压控制系统及方法 |
CN105545832B (zh) * | 2016-03-08 | 2018-06-29 | 中冶赛迪工程技术股份有限公司 | 一种活动烟罩升降液压控制系统及方法 |
CN109253393A (zh) * | 2018-11-07 | 2019-01-22 | 常州信息职业技术学院 | 一种机械自控式管路换向装置 |
CN109253393B (zh) * | 2018-11-07 | 2020-03-17 | 常州信息职业技术学院 | 一种机械自控式管路换向装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Coiled tubing pipe ware hydraulic drive system Effective date of registration: 20170620 Granted publication date: 20151028 Pledgee: Agricultural Bank of China Limited by Share Ltd. Dongying Dongying District sub branch Pledgor: SHANDONG KERUI PETROLEUM EQUIPMENT Co.,Ltd.|SHANDONG SHENGLI PETROLEUM EQUIPMENT INDUSTRY TECHNOLOGY Research Institute|SHANDONG KERUI OIL AND GAS ENGINEERING GROUP CO.,LTD.|SHANDONG KERUI WELL CONTROL SYSTEM MANUFACTURING Co.,Ltd. Registration number: 2017990000502 |
|
PC01 | Cancellation 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: 20180622 Granted publication date: 20151028 Pledgee: Agricultural Bank of China Limited by Share Ltd. Dongying Dongying District sub branch Pledgor: SHANDONG KERUI PETROLEUM EQUIPMENT Co.,Ltd.|SHANDONG SHENGLI PETROLEUM EQUIPMENT INDUSTRY TECHNOLOGY Research Institute|SHANDONG KERUI OIL AND GAS ENGINEERING GROUP CO.,LTD.|SHANDONG KERUI WELL CONTROL SYSTEM MANUFACTURING Co.,Ltd. Registration number: 2017990000502 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Coiled tubing pipe ware hydraulic drive system Effective date of registration: 20180622 Granted publication date: 20151028 Pledgee: Agricultural Bank of China Limited by Share Ltd. Dongying Dongying District sub branch Pledgor: SHANDONG SHENGLI PETROLEUM EQUIPMENT INDUSTRY TECHNOLOGY Research Institute|SHANDONG KERUI PETROLEUM EQUIPMENT Co.,Ltd.|SHANDONG KERUI OIL AND GAS ENGINEERING GROUP CO.,LTD.|SHANDONG KERUI WELL CONTROL SYSTEM MANUFACTURING Co.,Ltd. Registration number: 2018990000474 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190419 Address after: 257067 No. 267 South Second Road, Dongying District, Dongying City, Shandong Province Patentee after: Shandong High Speed Corey Petroleum Equipment Co.,Ltd. Address before: 257100 Section 3 Road, Shengli Industrial Park, Dongying City, Shandong Province Patentee before: SHANDONG KERUI PETROLEUM EQUIPMENT Co.,Ltd. |
|
PC01 | Cancellation 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: 20190625 Granted publication date: 20151028 Pledgee: Agricultural Bank of China Limited by Share Ltd. Dongying Dongying District sub branch Pledgor: SHANDONG SHENGLI PETROLEUM EQUIPMENT INDUSTRY TECHNOLOGY Research Institute|SHANDONG KERUI PETROLEUM EQUIPMENT Co.,Ltd.|SHANDONG KERUI OIL AND GAS ENGINEERING GROUP CO.,LTD.|Weifei Marine Equipment Manufacturing Co.,Ltd. Registration number: 2018990000474 |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20151028 |