IT1101069B - Metodo e relativa apparecchiatura per rivestire l'anima d'un cavo elettrico con una guaina metallica - Google Patents

Metodo e relativa apparecchiatura per rivestire l'anima d'un cavo elettrico con una guaina metallica

Info

Publication number
IT1101069B
IT1101069B IT31029/78A IT3102978A IT1101069B IT 1101069 B IT1101069 B IT 1101069B IT 31029/78 A IT31029/78 A IT 31029/78A IT 3102978 A IT3102978 A IT 3102978A IT 1101069 B IT1101069 B IT 1101069B
Authority
IT
Italy
Prior art keywords
soul
coating
electric cable
related equipment
metal sheath
Prior art date
Application number
IT31029/78A
Other languages
English (en)
Other versions
IT7831029A0 (it
Inventor
Giulio Brusa
Original Assignee
Pirelli
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 filed Critical Pirelli
Priority to IT31029/78A priority Critical patent/IT1101069B/it
Publication of IT7831029A0 publication Critical patent/IT7831029A0/it
Priority to FR7928702A priority patent/FR2445001A1/fr
Priority to MX180417A priority patent/MX150714A/es
Priority to GB7943122A priority patent/GB2037638B/en
Priority to AR279317A priority patent/AR223358A1/es
Priority to BR7908334A priority patent/BR7908334A/pt
Priority to ES487542A priority patent/ES487542A0/es
Priority to CA000342355A priority patent/CA1146421A/en
Application granted granted Critical
Publication of IT1101069B publication Critical patent/IT1101069B/it

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
    • H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
    • H01B13/26—Sheathing; Armouring; Screening; Applying other protective layers by winding, braiding or longitudinal lapping
    • H01B13/2613—Sheathing; Armouring; Screening; Applying other protective layers by winding, braiding or longitudinal lapping by longitudinal lapping
    • H01B13/262—Sheathing; Armouring; Screening; Applying other protective layers by winding, braiding or longitudinal lapping by longitudinal lapping of an outer metallic screen

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Details Of Indoor Wiring (AREA)
  • Insulated Conductors (AREA)
IT31029/78A 1978-12-20 1978-12-20 Metodo e relativa apparecchiatura per rivestire l'anima d'un cavo elettrico con una guaina metallica IT1101069B (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT31029/78A IT1101069B (it) 1978-12-20 1978-12-20 Metodo e relativa apparecchiatura per rivestire l'anima d'un cavo elettrico con una guaina metallica
FR7928702A FR2445001A1 (fr) 1978-12-20 1979-11-21 Procede et machine pour revetir l'ame d'un cable electrique d'une gaine metallique
MX180417A MX150714A (es) 1978-12-20 1979-12-10 Mejoras a metodo y aparato para cubrir el alma de un cable electrico con una envoltura de metal
GB7943122A GB2037638B (en) 1978-12-20 1979-12-14 Applying a metal sheath to an electric cable
AR279317A AR223358A1 (es) 1978-12-20 1979-12-17 Aparato para revestir el alma de un cable electrico con una vaina metalica
BR7908334A BR7908334A (pt) 1978-12-20 1979-12-19 Metodo e respectivo equipamento para revestimento do nucleo de um cabo eletrico com uma bainha metalica
ES487542A ES487542A0 (es) 1978-12-20 1979-12-19 Procedimiento para revestir el anima de un cable electrico con una funda metalica
CA000342355A CA1146421A (en) 1978-12-20 1979-12-20 Method and apparatus for covering the core of an electric cable with a foldable metal sheath

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT31029/78A IT1101069B (it) 1978-12-20 1978-12-20 Metodo e relativa apparecchiatura per rivestire l'anima d'un cavo elettrico con una guaina metallica

Publications (2)

Publication Number Publication Date
IT7831029A0 IT7831029A0 (it) 1978-12-20
IT1101069B true IT1101069B (it) 1985-09-28

Family

ID=11232981

Family Applications (1)

Application Number Title Priority Date Filing Date
IT31029/78A IT1101069B (it) 1978-12-20 1978-12-20 Metodo e relativa apparecchiatura per rivestire l'anima d'un cavo elettrico con una guaina metallica

Country Status (8)

Country Link
AR (1) AR223358A1 (it)
BR (1) BR7908334A (it)
CA (1) CA1146421A (it)
ES (1) ES487542A0 (it)
FR (1) FR2445001A1 (it)
GB (1) GB2037638B (it)
IT (1) IT1101069B (it)
MX (1) MX150714A (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4377908A (en) * 1981-05-18 1983-03-29 Northern Telecom Limited Method and apparatus for bending the overlapping edge portions of a metal shield around a cable core
US4576588A (en) * 1983-11-30 1986-03-18 Fuji Machinery Company, Ltd. Adjustable tube forming apparatus
JPS60228209A (ja) * 1984-04-16 1985-11-13 株式会社フジキカイ フィルム成形装置
CN112466579A (zh) * 2020-12-10 2021-03-09 辽宁中德电缆有限公司 一种无纺布纵包模具
CN114131948B (zh) * 2021-11-25 2023-09-22 成都中企动力技术服务有限公司 利用两步法生产发泡增强体缠绕管的方法及系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL94813C (it) * 1954-05-06 1960-07-15
US3026924A (en) * 1957-11-26 1962-03-27 Ansonia Wire & Cable Company Apparatus for sheathing a cable or the like
FR1358033A (fr) * 1963-05-22 1964-04-10 Siemens Ag Procédé pour le revêtement longitudinal d'un noyau s'étendant en longueur par une bande en matière isolante et, en particulier, d'une gaine de câble, par une bandede protection anti-corrosive
FR1484566A (fr) * 1966-06-27 1967-06-09 Gen Cable Corp Procédé et machine pour la fabrication de câbles électriques
US3504102A (en) * 1968-05-28 1970-03-31 Gen Cable Corp Laminated cable jacket with sealed and reinforced seam
DE2415932A1 (de) * 1974-04-02 1975-10-09 Cfs Corp Vorrichtung und verfahren zur anbringung und befestigung einer schicht aus bestimmtem stoff an der aussenflaeche von rohrleitungen

Also Published As

Publication number Publication date
GB2037638A (en) 1980-07-16
ES8101807A1 (es) 1980-12-16
IT7831029A0 (it) 1978-12-20
AR223358A1 (es) 1981-08-14
FR2445001B1 (it) 1982-10-08
CA1146421A (en) 1983-05-17
BR7908334A (pt) 1980-09-16
MX150714A (es) 1984-07-03
FR2445001A1 (fr) 1980-07-18
ES487542A0 (es) 1980-12-16
GB2037638B (en) 1982-10-06

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