ES386942A1 - Jointing and terminating electric cables - Google Patents

Jointing and terminating electric cables

Info

Publication number
ES386942A1
ES386942A1 ES386942A ES386942A ES386942A1 ES 386942 A1 ES386942 A1 ES 386942A1 ES 386942 A ES386942 A ES 386942A ES 386942 A ES386942 A ES 386942A ES 386942 A1 ES386942 A1 ES 386942A1
Authority
ES
Spain
Prior art keywords
plastic material
cables
mold
stripped
filler material
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
ES386942A
Other languages
Spanish (es)
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.)
Pirelli General Cable Works Ltd
Pirelli General Cable Works
Original Assignee
Pirelli General Cable Works Ltd
Pirelli General Cable Works
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 Pirelli General Cable Works Ltd, Pirelli General Cable Works filed Critical Pirelli General Cable Works Ltd
Publication of ES386942A1 publication Critical patent/ES386942A1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/003—Filling materials, e.g. solid or fluid insulation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/002—Inhomogeneous material in general
    • H01B3/004—Inhomogeneous material in general with conductive additives or conductive layers

Landscapes

  • Building Environments (AREA)
  • Processing Of Terminals (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

A method of obtaining junction joints and electrical cable terminations, in which the joint is made by stripping the cable of the insulator as appropriate; joining the conductors of the cable; installing a provisional box or mold to enclose the cables, at least in those areas of the same where they have been stripped of the insulation and then filling said provisional box or mold with filling medium that goes into a solid state, encapsulating the cables, at least in said regions stripped of insulation, characterized in that, after said joint box or mold is installed, a quantity of foamable plastic material and a quantity of filler material are introduced into it, such that as said foamable plastic material foams and expands, the cables, at least by said strips stripped of the insulator, are encapsulated in the spongy plastic material formed with said charged filler material, said filler material with substantially greater thermal conductivity than that of the plastic material alone, when it has foamed and hardened. (Machine-translation by Google Translate, not legally binding)
ES386942A 1969-12-11 1970-12-10 Jointing and terminating electric cables Expired ES386942A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6048869 1969-12-11

Publications (1)

Publication Number Publication Date
ES386942A1 true ES386942A1 (en) 1973-04-16

Family

ID=10485665

Family Applications (1)

Application Number Title Priority Date Filing Date
ES386942A Expired ES386942A1 (en) 1969-12-11 1970-12-10 Jointing and terminating electric cables

Country Status (6)

Country Link
DE (1) DE2060817A1 (en)
ES (1) ES386942A1 (en)
FR (1) FR2073673A5 (en)
GB (1) GB1309248A (en)
IE (1) IE34792B1 (en)
ZA (1) ZA708234B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH600503A5 (en) * 1976-01-20 1978-06-15 Sprecher & Schuh Ag
DE2746296C3 (en) * 1977-10-13 1980-05-22 Siemens Ag, 1000 Berlin Und 8000 Muenchen Cable set for plastic-insulated power cables
AT361560B (en) * 1979-05-17 1981-03-25 Laha Manfred CABLE SLEEVE FOR ELECTRICAL CABLES
FR2670427B1 (en) * 1990-12-18 1994-07-08 Francois Savigny METHOD OF VACUUM MOLDING OF A PLASTIC MATERIAL PANEL AND PANEL OBTAINED ACCORDING TO THE METHOD.
US5489405A (en) * 1991-08-14 1996-02-06 Foam Enterprises, Inc. Composite joint infill system
GB9127083D0 (en) * 1991-12-20 1992-02-19 Pirelli General Plc Filled insulating boxes
US5804093A (en) * 1995-11-02 1998-09-08 Foam Enterprises, Inc. Joint infill mold

Also Published As

Publication number Publication date
IE34792B1 (en) 1975-08-20
GB1309248A (en) 1973-03-07
FR2073673A5 (en) 1971-10-01
IE34792L (en) 1971-06-11
DE2060817A1 (en) 1971-06-16
ZA708234B (en) 1971-09-29

Similar Documents

Publication Publication Date Title
US2906810A (en) Insulated electric conductor splice
GB1254580A (en) Electrical cables
GB989815A (en) Improved electrical conductor assembly and method of making same
ES386942A1 (en) Jointing and terminating electric cables
ES127053U (en) Electric cable for underground lines. (Machine-translation by Google Translate, not legally binding)
FI62913C (en) FOERFARANDE FOER TAETNING AV EN MED EN SYNTHETIC TAETNING FOERSEDD ELEKTRISK KABEL I LAENGDRIKTNINGEN FOER ATT FOERHINDRA FOERFLYTTNING AV VATTEN DAERI
GB1308493A (en) Method of reconstituting an electric cable sheathing employing a heatshrinkable thermal screen
GB334840A (en) Improvements in the manufacture of electric cables
GB1310209A (en) Method of sealing coaxial cable entries
GB1505544A (en) Telecommunication cables
ES445220A1 (en) Procedure and device for the manufacture of a piece of splice or piece of derivation for electrical conductions. (Machine-translation by Google Translate, not legally binding)
GB857376A (en) Improvements in or relating to the manufacture of insulated electric cable
GB1270367A (en) Improvements in or relating to solderless connectors for insulated electrical conductors
GB1348749A (en) Gas blocks for electric cable joints and terminations
GB721665A (en) Method of sealing sheathed electric cables
ES392561A1 (en) Electrical connectors
FR2280992A1 (en) Compartmented power cable junction box - centralises each phase conductor in own compartment to ensure insulation and radial field
GB782256A (en) Improvements in or relating to stop joints or terminals for multi-core high-tension electric cables
GB892884A (en) Improvements in and relating to joints and repairs for electric cables
GB550503A (en) Improvements in and relating to joints and terminations for electric power cables
GB916521A (en) Improvements in or relating to methods of jointing electric cables insulated with thermoplastic material
ES430309A1 (en) A method of making a water tank with an electrical cable that has conductors isolated by synthetic resin. (Machine-translation by Google Translate, not legally binding)
FR2269218A2 (en) Electric strip connector mfr - connector inserts held in thermoplastic moulding by shrink fitting
KING Materials bonding(molding compound for underwater cable ties)[Final Report]
GB540300A (en) Improvements in or relating to methods of filling confined spaces associated with electric apparatus