SE8005743L - FLEXIBLE ELECTRICAL CABLE RUBBER OIL - Google Patents

FLEXIBLE ELECTRICAL CABLE RUBBER OIL

Info

Publication number
SE8005743L
SE8005743L SE8005743A SE8005743A SE8005743L SE 8005743 L SE8005743 L SE 8005743L SE 8005743 A SE8005743 A SE 8005743A SE 8005743 A SE8005743 A SE 8005743A SE 8005743 L SE8005743 L SE 8005743L
Authority
SE
Sweden
Prior art keywords
wire
casing
grooves
corrugations
section
Prior art date
Application number
SE8005743A
Other languages
Unknown language ( )
Swedish (sv)
Inventor
Davay L Le
J-L Bocher
Original Assignee
Cables De Lyon Geoffroy Delore
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 Cables De Lyon Geoffroy Delore filed Critical Cables De Lyon Geoffroy Delore
Publication of SE8005743L publication Critical patent/SE8005743L/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/1875—Multi-layer sheaths
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/11—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall
    • F16L11/115—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall having reinforcements not embedded in the wall
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/14—Submarine cables

Abstract

A flexible tubular casing which withstands high pressures and high tractive efforts when used with undersea cables is thin, continuous and helically corrugated with deep grooves (3) and is provided with reinforcing wire (4) placed in the grooves of its corrugations. The cross-section of the wire is several times the thickness of the casing and is approximately the same as the distance between the outside surfaces of two consecutive grooves at the mean fibre point of the wire. Jute matting may be located between the corrugations and the wire which may be of part circular or rectangular cross-section (Figs. 2 and 3 not shown). One or more outer layers of reinforcing wires may be wound around the outside of the casing in the same or opposite sense to the helical reinforcing wire (Figs. 4 & 5 not shown). Metal or plastics trips may cover the whole assembly. <IMAGE>
SE8005743A 1979-08-16 1980-08-14 FLEXIBLE ELECTRICAL CABLE RUBBER OIL SE8005743L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7920777A FR2463487A1 (en) 1979-08-16 1979-08-16 TUBULAR ENVELOPE RESISTANT TO HIGH PRESSURE AND HIGH TENSILE STRENGTH

Publications (1)

Publication Number Publication Date
SE8005743L true SE8005743L (en) 1981-02-17

Family

ID=9228881

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8005743A SE8005743L (en) 1979-08-16 1980-08-14 FLEXIBLE ELECTRICAL CABLE RUBBER OIL

Country Status (10)

Country Link
JP (1) JPS5632613A (en)
BE (1) BE884566A (en)
CA (1) CA1169509A (en)
CH (1) CH638336A5 (en)
DE (1) DE3030125A1 (en)
FR (1) FR2463487A1 (en)
GB (1) GB2057779B (en)
IT (1) IT1129248B (en)
NL (1) NL8004574A (en)
SE (1) SE8005743L (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8332140D0 (en) * 1983-12-01 1984-01-11 Standard Hose Ltd Hose pipe
GB8627929D0 (en) * 1986-11-21 1986-12-31 Standard Hose Ltd Flexible hose
JPH0199075U (en) * 1987-12-23 1989-07-03
DE4341383A1 (en) * 1992-12-18 1994-06-23 Volkswagen Ag Convoluted flexible element for vehicle exhaust gas system
NO942357D0 (en) * 1994-06-20 1994-06-20 Geco As
GB2345199B (en) * 1998-12-22 2003-06-04 Philip Head Tubing and conductors or conduits
NL2010032C2 (en) * 2012-12-20 2014-06-23 Trelleborg Ede B V EXPANSION VESSEL.
PL3210269T3 (en) * 2014-10-21 2021-03-08 Swiss Inventix Gmbh Electric energy transmission tether for an airborne wind power station
EP3045794B1 (en) 2015-01-16 2019-05-15 Nexans Downhole cable with integrated non-metallic tube
CN110504054B (en) * 2019-08-29 2020-12-18 盛威尔(惠州)电缆科技有限公司 Pressure-resistant flexible cable and preparation process thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1069326A (en) * 1952-01-01 1954-07-06 Electro Hydraulics Ltd Flexible metal hose for high pressure fluid
DE950475C (en) * 1952-10-24 1956-10-11 Osnabruecker Kupfer Und Drahtw Cable sheath with increased induction protection
DE1753052U (en) * 1955-11-28 1957-09-26 Adalbert Steusloff RESIN PIPES (HOSES) WITH STEEL ARM.
FR1265287A (en) * 1960-05-18 1961-06-30 Comp Generale Electricite Minimum reduction factor telecommunication cable
US3318337A (en) * 1964-07-17 1967-05-09 Anaconda American Brass Co Reinforced flexible corrugated metal hose assembly
FR2126616A5 (en) * 1971-02-12 1972-10-06 Cables De Lyon Geoffroy Delore
DE2511573A1 (en) * 1975-03-17 1976-09-30 Kabel Metallwerke Ghh TUBULAR STRUCTURE MADE OF METAL

Also Published As

Publication number Publication date
GB2057779A (en) 1981-04-01
IT1129248B (en) 1986-06-04
DE3030125A1 (en) 1981-02-26
NL8004574A (en) 1981-02-18
FR2463487B1 (en) 1982-07-23
JPS5632613A (en) 1981-04-02
CH638336A5 (en) 1983-09-15
FR2463487A1 (en) 1981-02-20
CA1169509A (en) 1984-06-19
BE884566A (en) 1981-02-02
IT8068296A0 (en) 1980-08-14
GB2057779B (en) 1984-07-25

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