CN204615127U - 测井车滚筒光电一体化滑环 - Google Patents
测井车滚筒光电一体化滑环 Download PDFInfo
- Publication number
- CN204615127U CN204615127U CN201520344539.9U CN201520344539U CN204615127U CN 204615127 U CN204615127 U CN 204615127U CN 201520344539 U CN201520344539 U CN 201520344539U CN 204615127 U CN204615127 U CN 204615127U
- Authority
- CN
- China
- Prior art keywords
- optical fiber
- stator
- slip ring
- rotor
- shift fork
- 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
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520344539.9U CN204615127U (zh) | 2015-05-25 | 2015-05-25 | 测井车滚筒光电一体化滑环 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520344539.9U CN204615127U (zh) | 2015-05-25 | 2015-05-25 | 测井车滚筒光电一体化滑环 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN204615127U true CN204615127U (zh) | 2015-09-02 |
Family
ID=53967652
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201520344539.9U Expired - Fee Related CN204615127U (zh) | 2015-05-25 | 2015-05-25 | 测井车滚筒光电一体化滑环 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN204615127U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110454103A (zh) * | 2019-09-16 | 2019-11-15 | 信达科创(唐山)石油设备有限公司 | 一种大容量测井复合管缆滚筒装置 |
-
2015
- 2015-05-25 CN CN201520344539.9U patent/CN204615127U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110454103A (zh) * | 2019-09-16 | 2019-11-15 | 信达科创(唐山)石油设备有限公司 | 一种大容量测井复合管缆滚筒装置 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103454020B (zh) | 基于光纤光栅钻孔应力计的围岩应力在线监测方法 | |
US6392317B1 (en) | Annular wire harness for use in drill pipe | |
RU2014119938A (ru) | Универсальный переходник для скважинного бурильного двигателя, имеющий провода или порты | |
CN103015989A (zh) | 井下连续波泥浆脉冲发生器 | |
CN103528749B (zh) | 基于光纤光栅的煤矿巷道顶板水压在线监测系统及方法 | |
CN204615127U (zh) | 测井车滚筒光电一体化滑环 | |
WO2018026981A1 (en) | Alignable connector | |
CN103352672A (zh) | 一种连续管钻井用过电缆涡轮振动减阻器 | |
CN101191876A (zh) | 耐高温大长度承荷探测光缆 | |
CN203655188U (zh) | 一种连续油管滚筒装置 | |
NO20221080A1 (en) | Electrical telemetry system | |
CN104563897A (zh) | 一种智能复合材料连续管 | |
CN204386592U (zh) | 用于油气井完井工程的温度压力监测装置的安装结构 | |
CN105449592A (zh) | 一种井下仪器的线缆放线装置及放线方法 | |
CA2915722C (en) | Monitoring a well flow device by fiber optic sensing | |
CN102817607A (zh) | 一种连续管钻机井下通信系统 | |
CN104895559A (zh) | 油气井井下光纤温度压力测试仪器 | |
CA3177364A1 (en) | Fiber optic telemetry system | |
CN208753019U (zh) | 一种光电复合缆及连续油管测井系统 | |
CN102383721A (zh) | 全套管全回转钻机用多头抓爪 | |
CN205297547U (zh) | 绞车传感器 | |
RU2809112C1 (ru) | Система, устройство и способ для передачи связи внутри буровой скважины | |
CN210422592U (zh) | 一种旋转短接测井仪 | |
CN105449484B (zh) | 滑环引电器及发动机 | |
CN110189861B (zh) | 一种油气井用承荷探测电缆 |
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: 20210722 Address after: 100007 No. 9 North Main Street, Dongcheng District, Beijing, Dongzhimen Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CNPC Bohai Drilling Engineering Co.,Ltd. Address before: 300457 Tianjin Binhai New Area Development Zone Huanghai Road 106 Bohai Drilling Engineering Co., Ltd. science and Technology Development Office Patentee before: CNPC Bohai Drilling Engineering Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 |
|
CF01 | Termination of patent right due to non-payment of annual fee |