FR2502236B1 - - Google Patents

Info

Publication number
FR2502236B1
FR2502236B1 FR8105307A FR8105307A FR2502236B1 FR 2502236 B1 FR2502236 B1 FR 2502236B1 FR 8105307 A FR8105307 A FR 8105307A FR 8105307 A FR8105307 A FR 8105307A FR 2502236 B1 FR2502236 B1 FR 2502236B1
Authority
FR
France
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
Application number
FR8105307A
Other languages
French (fr)
Other versions
FR2502236A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR8105307A priority Critical patent/FR2502236A1/fr
Publication of FR2502236A1 publication Critical patent/FR2502236A1/fr
Application granted granted Critical
Publication of FR2502236B1 publication Critical patent/FR2502236B1/fr
Granted legal-status Critical Current

Links

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
    • E21B17/023—Arrangements for connecting cables or wirelines to downhole devices
    • E21B17/025—Side entry subs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G11/00—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes
    • F16G11/06—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes with laterally-arranged screws

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
FR8105307A 1981-03-17 1981-03-17 Tubular connection for drilling string - for introducing flexible line inside the borehole with reduced wear on the line Granted FR2502236A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8105307A FR2502236A1 (en) 1981-03-17 1981-03-17 Tubular connection for drilling string - for introducing flexible line inside the borehole with reduced wear on the line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8105307A FR2502236A1 (en) 1981-03-17 1981-03-17 Tubular connection for drilling string - for introducing flexible line inside the borehole with reduced wear on the line

Publications (2)

Publication Number Publication Date
FR2502236A1 FR2502236A1 (en) 1982-09-24
FR2502236B1 true FR2502236B1 (sv) 1984-08-17

Family

ID=9256327

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8105307A Granted FR2502236A1 (en) 1981-03-17 1981-03-17 Tubular connection for drilling string - for introducing flexible line inside the borehole with reduced wear on the line

Country Status (1)

Country Link
FR (1) FR2502236A1 (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2614933B1 (fr) * 1987-05-07 1989-08-04 Inst Francais Du Petrole Organe d'ancrage de securite d'un cable sur un support
NO302429B1 (no) * 1987-05-07 1998-03-02 Inst Francais Du Petrole Mellomstykke innrettet til å innkobles i en rörstreng
FR2617232A1 (fr) * 1987-06-25 1988-12-30 Inst Francais Du Petrole Obturateur pour conduit ou passage de cable

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3609639A (en) * 1969-06-30 1971-09-28 Us Elevator Corp Underwater electrical connector apparatus
DE2317700A1 (de) * 1973-04-09 1974-10-24 Norddeutsche Seekabelwerke Ag Druckwasserdichte steckverbindung fuer elektrische kabel
US4062551A (en) * 1975-12-05 1977-12-13 Jim Base Cable seal unit for earth-boring drill strings
US3980369A (en) * 1975-12-15 1976-09-14 International Telephone And Telegraph Corporation Submersible pump interconnection assembly
US4200297A (en) * 1976-09-13 1980-04-29 Sperry-Sun, Inc. Side entry clamp and packoff
US4095865A (en) * 1977-05-23 1978-06-20 Shell Oil Company Telemetering drill string with piped electrical conductor

Also Published As

Publication number Publication date
FR2502236A1 (en) 1982-09-24

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Legal Events

Date Code Title Description
ST Notification of lapse