EP0186599A3 - Einrichtung zum elektrischen Verbinden von aus vielen Abschnitten bestehenden Schachtwerkzeugen miteinander - Google Patents
Einrichtung zum elektrischen Verbinden von aus vielen Abschnitten bestehenden Schachtwerkzeugen miteinander Download PDFInfo
- Publication number
- EP0186599A3 EP0186599A3 EP85402609A EP85402609A EP0186599A3 EP 0186599 A3 EP0186599 A3 EP 0186599A3 EP 85402609 A EP85402609 A EP 85402609A EP 85402609 A EP85402609 A EP 85402609A EP 0186599 A3 EP0186599 A3 EP 0186599A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- tool
- tool body
- threaded end
- bodies
- electrical
- 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.)
- Withdrawn
Links
- 230000013011 mating Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/523—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases for use under water
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
- E21B17/028—Electrical or electro-magnetic connections
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US68657184A | 1984-12-27 | 1984-12-27 | |
US686571 | 1984-12-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0186599A2 EP0186599A2 (de) | 1986-07-02 |
EP0186599A3 true EP0186599A3 (de) | 1989-01-25 |
Family
ID=24756864
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP85402609A Withdrawn EP0186599A3 (de) | 1984-12-27 | 1985-12-24 | Einrichtung zum elektrischen Verbinden von aus vielen Abschnitten bestehenden Schachtwerkzeugen miteinander |
Country Status (1)
Country | Link |
---|---|
EP (1) | EP0186599A3 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4940416A (en) * | 1989-06-16 | 1990-07-10 | Wagaman James P | Pressure compensating connector assembly |
AUPM395494A0 (en) * | 1994-02-18 | 1994-03-10 | Advanced Mining Technologies Pty. Ltd. | Modular electric cable for borehole drill pipe |
US5873750A (en) * | 1997-05-15 | 1999-02-23 | Ocean Design, Inc. | Underwater connector assembly |
CN110398772B (zh) * | 2019-08-20 | 2024-03-05 | 中国地震局地震预测研究所 | 互联装置、互联组件及井下地震仪 |
CN112922578A (zh) * | 2021-02-06 | 2021-06-08 | 中国地质科学院勘探技术研究所 | 一种多井汇聚连通隔水取热的地热开采施工方法 |
CN113889791B (zh) * | 2021-06-30 | 2023-06-09 | 四川大学 | 一种旋转滑移接触式中心杆导电装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3542126A (en) * | 1968-10-31 | 1970-11-24 | Electric Wireline Specialties | Bottom-hole shut-in tool |
US3807502A (en) * | 1973-04-12 | 1974-04-30 | Exxon Production Research Co | Method for installing an electric conductor in a drill string |
US3989330A (en) * | 1975-11-10 | 1976-11-02 | Cullen Roy H | Electrical kelly cock assembly |
DE2545692A1 (de) * | 1975-10-11 | 1977-04-14 | Dornier System Gmbh | Bohreinrichtung, insbesondere tiefbohreinrichtung |
-
1985
- 1985-12-24 EP EP85402609A patent/EP0186599A3/de not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3542126A (en) * | 1968-10-31 | 1970-11-24 | Electric Wireline Specialties | Bottom-hole shut-in tool |
US3807502A (en) * | 1973-04-12 | 1974-04-30 | Exxon Production Research Co | Method for installing an electric conductor in a drill string |
DE2545692A1 (de) * | 1975-10-11 | 1977-04-14 | Dornier System Gmbh | Bohreinrichtung, insbesondere tiefbohreinrichtung |
US3989330A (en) * | 1975-11-10 | 1976-11-02 | Cullen Roy H | Electrical kelly cock assembly |
Also Published As
Publication number | Publication date |
---|---|
EP0186599A2 (de) | 1986-07-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): DE FR GB NL |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): DE FR GB NL |
|
17P | Request for examination filed |
Effective date: 19890620 |
|
17Q | First examination report despatched |
Effective date: 19910426 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19920520 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: SHARP, STANLEY O. Inventor name: DIEKEN, JOHN M. |