FR1368024A - Watertight connection armature for high-power electric cables, fixed inside drill pipes crossed by water - Google Patents

Watertight connection armature for high-power electric cables, fixed inside drill pipes crossed by water

Info

Publication number
FR1368024A
FR1368024A FR946469A FR946469A FR1368024A FR 1368024 A FR1368024 A FR 1368024A FR 946469 A FR946469 A FR 946469A FR 946469 A FR946469 A FR 946469A FR 1368024 A FR1368024 A FR 1368024A
Authority
FR
France
Prior art keywords
water
fixed inside
power electric
electric cables
drill pipes
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
Application number
FR946469A
Other languages
French (fr)
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Priority to FR946469A priority Critical patent/FR1368024A/en
Application granted granted Critical
Publication of FR1368024A publication Critical patent/FR1368024A/en
Expired 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
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/58—Contacts spaced along longitudinal axis of engagement
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2105/00—Three poles
FR946469A 1963-09-03 1963-09-03 Watertight connection armature for high-power electric cables, fixed inside drill pipes crossed by water Expired FR1368024A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR946469A FR1368024A (en) 1963-09-03 1963-09-03 Watertight connection armature for high-power electric cables, fixed inside drill pipes crossed by water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR946469A FR1368024A (en) 1963-09-03 1963-09-03 Watertight connection armature for high-power electric cables, fixed inside drill pipes crossed by water

Publications (1)

Publication Number Publication Date
FR1368024A true FR1368024A (en) 1964-07-24

Family

ID=8811662

Family Applications (1)

Application Number Title Priority Date Filing Date
FR946469A Expired FR1368024A (en) 1963-09-03 1963-09-03 Watertight connection armature for high-power electric cables, fixed inside drill pipes crossed by water

Country Status (1)

Country Link
FR (1) FR1368024A (en)

Similar Documents

Publication Publication Date Title
CH415781A (en) Electric conductor, especially for electric fencing
FR1508711A (en) Power transmission mechanism
FI45898C (en) Plumbing equipment for houses.
OA02839A (en) Flexible guide pipe for underwater drilling.
FI47003C (en) Waterproof insulation for the surface.
FR1389898A (en) Improvements made to power electrical equipment
FR1368024A (en) Watertight connection armature for high-power electric cables, fixed inside drill pipes crossed by water
FR1423894A (en) Watertight connection for pipes
CH420373A (en) Power converter-amplifier
FR1509484A (en) Lattice or similar openwork pole or pylon for overhead wire power lines
FR1454466A (en) equipment for telephone transmission by power lines
FR1312930A (en) Water cooled welding cable
DK117580B (en) Corrosion protection compound for cables.
BE615014A (en) Connection for electric cables.
FR1357046A (en) Flexible waterproof connection for pipes
FR1453904A (en) Power transistor
FR1487655A (en) Power transmission mechanism
CA729285A (en) Water cooled connecting cable for spot welding machines
FR1470438A (en) Water deoxygenation installation
CH472098A (en) Core of electric cable, especially for use in so-called pipe cables
CA667266A (en) Thermal sleeves for boiler water circulating pumps
FR1406146A (en) Watertight screwable connection
FR1405513A (en) Hydrostatic power transmission mechanism
FR1388214A (en) Power transmission mechanism
FR1488462A (en) Water cooled welding transformer