FR2420235A1 - Procede et dispositif pour reparer un cable electrique isole endommage - Google Patents

Procede et dispositif pour reparer un cable electrique isole endommage

Info

Publication number
FR2420235A1
FR2420235A1 FR7807275A FR7807275A FR2420235A1 FR 2420235 A1 FR2420235 A1 FR 2420235A1 FR 7807275 A FR7807275 A FR 7807275A FR 7807275 A FR7807275 A FR 7807275A FR 2420235 A1 FR2420235 A1 FR 2420235A1
Authority
FR
France
Prior art keywords
mold
repairing
electric cable
insulated electric
closed
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.)
Granted
Application number
FR7807275A
Other languages
English (en)
Other versions
FR2420235B1 (fr
Inventor
Patrick Jacquemart
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.)
Cables de Lyon SA
Original Assignee
Cables de Lyon SA
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 SA filed Critical Cables de Lyon SA
Priority to FR7807275A priority Critical patent/FR2420235A1/fr
Priority to GB7904931A priority patent/GB2015922B/en
Priority to US06/012,694 priority patent/US4218417A/en
Priority to DE19792908939 priority patent/DE2908939A1/de
Priority to JP2776979A priority patent/JPS54127594A/ja
Publication of FR2420235A1 publication Critical patent/FR2420235A1/fr
Application granted granted Critical
Publication of FR2420235B1 publication Critical patent/FR2420235B1/fr
Granted 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
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/16—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for repairing insulation or armouring of cables
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • 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
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/14—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for joining or terminating cables
    • H02G1/145—Moulds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/06—Rod-shaped

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Terminals (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

Le dispositif comporte un moule mobile 2 définissant une cavité de moulage 12 cylindrique, fermée d'un côté et ouverte de l'autre. La matière de réparation 10 arrive par un orifice annulaire. La pression de la matière chasse le moule glissant vers la droite (côté fermé) et la matière durcissant complète la fermeture du moule. Le moule en se déplaçant peut parcourir toute distance et l'on est pas limité par la longueur du regarnissage à effectuer, tout en ayant un outillage de volume réduit. Un manchon fixe 3 sert à amorcer l'opération.
FR7807275A 1978-03-14 1978-03-14 Procede et dispositif pour reparer un cable electrique isole endommage Granted FR2420235A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7807275A FR2420235A1 (fr) 1978-03-14 1978-03-14 Procede et dispositif pour reparer un cable electrique isole endommage
GB7904931A GB2015922B (en) 1978-03-14 1979-02-12 Device for repairing insulates cable which has been damaged
US06/012,694 US4218417A (en) 1978-03-14 1979-02-16 Method and a device for repairing insulated cable which has been damaged or joined
DE19792908939 DE2908939A1 (de) 1978-03-14 1979-03-07 Verfahren und vorrichtung zum aufbringen einer isolationsschicht auf ein elektrisches kabel
JP2776979A JPS54127594A (en) 1978-03-14 1979-03-12 Method of and apparatus for covering* thickening or repairing damaged electric cable and cable connection as insulated

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7807275A FR2420235A1 (fr) 1978-03-14 1978-03-14 Procede et dispositif pour reparer un cable electrique isole endommage

Publications (2)

Publication Number Publication Date
FR2420235A1 true FR2420235A1 (fr) 1979-10-12
FR2420235B1 FR2420235B1 (fr) 1981-09-11

Family

ID=9205742

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7807275A Granted FR2420235A1 (fr) 1978-03-14 1978-03-14 Procede et dispositif pour reparer un cable electrique isole endommage

Country Status (5)

Country Link
US (1) US4218417A (fr)
JP (1) JPS54127594A (fr)
DE (1) DE2908939A1 (fr)
FR (1) FR2420235A1 (fr)
GB (1) GB2015922B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2484162A1 (fr) * 1980-06-05 1981-12-11 Cables De Lyon Geoffroy Delore Dispositif de raccordement etanche d'un cable coaxial sous-marin a un repeteur, procede de fabrication de ce dispositif et moule utilisable dans ce procede
US4410480A (en) * 1981-02-09 1983-10-18 Shafer Jr Gale E Method of embedding one article with another
GB9221706D0 (en) * 1992-10-15 1992-12-02 Raychem Sa Nv Repair of damaged electrode in impressed current corrosion protection system
US5949947A (en) * 1997-11-24 1999-09-07 At & T Corp Method and apparatus for cable sheath repair
JP5409886B1 (ja) * 2012-11-26 2014-02-05 中国電力株式会社 電線補修装置及び電線補修装置の電線カバー
US10150252B2 (en) 2014-09-23 2018-12-11 Stryker Sustainability Solutions, Inc. Method of recoupling components during reprocessing
CN104464975B (zh) * 2014-12-23 2017-02-01 天津塑力线缆集团有限公司 一种弱电低压电线电缆绝缘缺陷的修复装置
WO2018052779A1 (fr) * 2016-09-13 2018-03-22 Heartware, Inc. Dispositif de revêtement de câble portatif
CN107471549A (zh) * 2017-10-10 2017-12-15 江苏亨通海洋光网系统有限公司 用于注塑修复光缆的模具
CN111063491B (zh) * 2019-12-31 2021-04-09 安徽华源电缆集团有限公司 B1级无卤低烟阻燃电力电缆外护套修补设备
CN114694902B (zh) * 2022-06-02 2022-08-02 江苏和谐新能源科技有限公司 一种新型电缆绝缘套

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB218667A (en) * 1923-07-04 1925-05-14 Norddeutsche Seekabelwerke Ag An improved method and apparatus for making a durable dielectric connection at the soldered joints and repaired places of electric conductors insulated with guttapercha or the like
FR1261041A (fr) * 1960-06-24 1961-05-12 Telegraph Constr & Maintenance Procédé et appareillage pour la formation de joints moulés ou les gaines de câbles électriques
GB1046218A (en) * 1964-06-11 1966-10-19 Standard Telephones Cables Ltd Electric cable joints

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2851061A (en) * 1957-12-26 1958-09-09 Louis A Bernard Device for sealing sewer pipe lines
GB921902A (en) * 1959-03-25 1963-03-27 Submarine Cables Ltd Method and apparatus for providing moulded joints or repairs
US4145176A (en) * 1971-02-26 1979-03-20 Townsend & Townsend Cable molding apparatus for accomplishing same
US3783057A (en) * 1971-12-30 1974-01-01 Schlumber Technology Corp Wire insulation splicing technique for high temperature well logging cable
GB1423035A (en) * 1973-01-26 1976-01-28 Bicc Ltd Jointing or repairing articles formed of or covered with thermoplastics material
US3964845A (en) * 1974-12-26 1976-06-22 Schlumberger Technology Corporation Apparatus for repairing conductor insulation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB218667A (en) * 1923-07-04 1925-05-14 Norddeutsche Seekabelwerke Ag An improved method and apparatus for making a durable dielectric connection at the soldered joints and repaired places of electric conductors insulated with guttapercha or the like
FR1261041A (fr) * 1960-06-24 1961-05-12 Telegraph Constr & Maintenance Procédé et appareillage pour la formation de joints moulés ou les gaines de câbles électriques
GB1046218A (en) * 1964-06-11 1966-10-19 Standard Telephones Cables Ltd Electric cable joints

Also Published As

Publication number Publication date
FR2420235B1 (fr) 1981-09-11
GB2015922B (en) 1982-04-21
DE2908939A1 (de) 1979-09-27
JPS6362971B2 (fr) 1988-12-06
DE2908939C2 (fr) 1987-10-01
US4218417A (en) 1980-08-19
GB2015922A (en) 1979-09-19
JPS54127594A (en) 1979-10-03

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Legal Events

Date Code Title Description
ST Notification of lapse