FR2503442A1 - Procede de fabrication de cables electriques a isolant mineral comprime et gaine metallique - Google Patents

Procede de fabrication de cables electriques a isolant mineral comprime et gaine metallique Download PDF

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Publication number
FR2503442A1
FR2503442A1 FR8106960A FR8106960A FR2503442A1 FR 2503442 A1 FR2503442 A1 FR 2503442A1 FR 8106960 A FR8106960 A FR 8106960A FR 8106960 A FR8106960 A FR 8106960A FR 2503442 A1 FR2503442 A1 FR 2503442A1
Authority
FR
France
Prior art keywords
preform
metal sheath
carried out
elongation
mineral insulation
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
FR8106960A
Other languages
English (en)
French (fr)
Other versions
FR2503442B1 (cg-RX-API-DMAC7.html
Inventor
Jean-Claude Bourget
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 FR8106960A priority Critical patent/FR2503442A1/fr
Priority to ITMI1982U21496U priority patent/IT8221496U1/it
Priority to IT67462/82A priority patent/IT1155508B/it
Priority to GB8210318A priority patent/GB2100159B/en
Publication of FR2503442A1 publication Critical patent/FR2503442A1/fr
Application granted granted Critical
Publication of FR2503442B1 publication Critical patent/FR2503442B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/004—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing rigid-tube cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulated Conductors (AREA)
  • Insulating Bodies (AREA)
  • Metal Rolling (AREA)
  • Metal Extraction Processes (AREA)
FR8106960A 1981-04-07 1981-04-07 Procede de fabrication de cables electriques a isolant mineral comprime et gaine metallique Granted FR2503442A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR8106960A FR2503442A1 (fr) 1981-04-07 1981-04-07 Procede de fabrication de cables electriques a isolant mineral comprime et gaine metallique
ITMI1982U21496U IT8221496U1 (it) 1981-04-07 1982-04-07 Dispositivo per la fabbricazione di cavi eletttrici ad isolante minerale compresso e guaina metallica.
IT67462/82A IT1155508B (it) 1981-04-07 1982-04-07 Dispositivo per la fabbricazione di cavi elettrici ad isolante minerale compresso e guaina metallica
GB8210318A GB2100159B (en) 1981-04-07 1982-04-07 Apparatus for manufacturing cable having a metal sheath

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8106960A FR2503442A1 (fr) 1981-04-07 1981-04-07 Procede de fabrication de cables electriques a isolant mineral comprime et gaine metallique

Publications (2)

Publication Number Publication Date
FR2503442A1 true FR2503442A1 (fr) 1982-10-08
FR2503442B1 FR2503442B1 (cg-RX-API-DMAC7.html) 1984-07-20

Family

ID=9257109

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8106960A Granted FR2503442A1 (fr) 1981-04-07 1981-04-07 Procede de fabrication de cables electriques a isolant mineral comprime et gaine metallique

Country Status (3)

Country Link
FR (1) FR2503442A1 (cg-RX-API-DMAC7.html)
GB (1) GB2100159B (cg-RX-API-DMAC7.html)
IT (2) IT1155508B (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0393264A1 (en) * 1989-04-18 1990-10-24 Inco Alloys Limited Method for making mineral insulated metal sheathed cables

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2519796A1 (fr) * 1982-01-08 1983-07-18 Cables De Lyon Geoffroy Delore Procede de fabrication d'un cable electrique a isolant mineral comprime et gaine en titane
GB2257064A (en) * 1991-06-11 1993-01-06 Bicc Plc Mineral insulated cable manufacture
ITCO20110020A1 (it) 2011-05-25 2012-11-26 Nuovo Pignone Spa Metodi e sistemi per condotti a bassa tensione privi di olio

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB565619A (en) * 1943-06-24 1944-11-17 Henleys Telegraph Works Co Ltd Improvements in and connected with insulated electric conductors
FR1137437A (fr) * 1954-07-26 1957-05-28 Thomson Houston Comp Francaise Perfectionnements apportés aux éléments de chauffage électrique
GB807019A (en) * 1954-12-03 1959-01-07 Technical Ceramics Ltd Electrical components and method of making same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB565619A (en) * 1943-06-24 1944-11-17 Henleys Telegraph Works Co Ltd Improvements in and connected with insulated electric conductors
FR1137437A (fr) * 1954-07-26 1957-05-28 Thomson Houston Comp Francaise Perfectionnements apportés aux éléments de chauffage électrique
GB807019A (en) * 1954-12-03 1959-01-07 Technical Ceramics Ltd Electrical components and method of making same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0393264A1 (en) * 1989-04-18 1990-10-24 Inco Alloys Limited Method for making mineral insulated metal sheathed cables
US4998341A (en) * 1989-04-18 1991-03-12 Inco Alloys Limited Method for making mineral insulated metal sheathed cables

Also Published As

Publication number Publication date
FR2503442B1 (cg-RX-API-DMAC7.html) 1984-07-20
IT8267462A1 (it) 1983-10-07
IT1155508B (it) 1987-01-28
IT8221496V0 (it) 1982-04-07
GB2100159A (en) 1982-12-22
IT8267462A0 (it) 1982-04-07
GB2100159B (en) 1985-11-27
IT8221496U1 (it) 1983-10-07

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Legal Events

Date Code Title Description
ST Notification of lapse