PL450496A1 - Sposób sieciowania tworzyw sztucznych na żyłach miedzianych - Google Patents

Sposób sieciowania tworzyw sztucznych na żyłach miedzianych

Info

Publication number
PL450496A1
PL450496A1 PL450496A PL45049624A PL450496A1 PL 450496 A1 PL450496 A1 PL 450496A1 PL 450496 A PL450496 A PL 450496A PL 45049624 A PL45049624 A PL 45049624A PL 450496 A1 PL450496 A1 PL 450496A1
Authority
PL
Poland
Prior art keywords
copper conductors
plastics
temperature
crosslinking plastics
crosslinking
Prior art date
Application number
PL450496A
Other languages
English (en)
Inventor
Dominik Ryszard Pusz
Stanisław Półtorak
Original Assignee
Wbs Spółka Z Ograniczoną Odpowiedzialnością Spółka Komandytowa
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 Wbs Spółka Z Ograniczoną Odpowiedzialnością Spółka Komandytowa filed Critical Wbs Spółka Z Ograniczoną Odpowiedzialnością Spółka Komandytowa
Priority to PL450496A priority Critical patent/PL450496A1/pl
Publication of PL450496A1 publication Critical patent/PL450496A1/pl

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
    • H01B13/06—Insulating conductors or cables
    • H01B13/14—Insulating conductors or cables by extrusion
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • 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
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/46—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes silicones

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

Przedmiotem zgłoszenia jest sposób sieciowania tworzyw sztucznych na żyłach miedzianych polegający na tym, że izolacja żyły miedzianej wytłaczana jest w wytłaczarce z niezwulkanizowanej mieszanki tworzyw sztucznych pod ciśnieniem od 250 do 350 bar, w temperaturze od 25°C do 35°C, po czym podlega powierzchniowej bezstykowej wulkanizacji w piecu szokowym w temperaturze od 500°C do 700°C.
PL450496A 2024-12-06 2024-12-06 Sposób sieciowania tworzyw sztucznych na żyłach miedzianych PL450496A1 (pl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL450496A PL450496A1 (pl) 2024-12-06 2024-12-06 Sposób sieciowania tworzyw sztucznych na żyłach miedzianych

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL450496A PL450496A1 (pl) 2024-12-06 2024-12-06 Sposób sieciowania tworzyw sztucznych na żyłach miedzianych

Publications (1)

Publication Number Publication Date
PL450496A1 true PL450496A1 (pl) 2026-06-08

Family

ID=100212475

Family Applications (1)

Application Number Title Priority Date Filing Date
PL450496A PL450496A1 (pl) 2024-12-06 2024-12-06 Sposób sieciowania tworzyw sztucznych na żyłach miedzianych

Country Status (1)

Country Link
PL (1) PL450496A1 (pl)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1652196A1 (en) * 2003-07-25 2006-05-03 Pirelli & C. S.p.A. Continuous process for manufacturing electrical cables
EP2444980A1 (en) * 2010-10-21 2012-04-25 Borealis AG A cable comprising a layer which is formed of a composition containing epoxy-groups
WO2018133935A1 (de) * 2017-01-19 2018-07-26 Leoni Kabel Gmbh Vernetzung von isolationsschichten auf silikonbasis
CN117059328A (zh) * 2022-05-07 2023-11-14 江苏上上电缆集团有限公司 基于低烟无卤阻燃聚烯烃护套料的电力电缆制造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1652196A1 (en) * 2003-07-25 2006-05-03 Pirelli & C. S.p.A. Continuous process for manufacturing electrical cables
EP2444980A1 (en) * 2010-10-21 2012-04-25 Borealis AG A cable comprising a layer which is formed of a composition containing epoxy-groups
WO2018133935A1 (de) * 2017-01-19 2018-07-26 Leoni Kabel Gmbh Vernetzung von isolationsschichten auf silikonbasis
CN117059328A (zh) * 2022-05-07 2023-11-14 江苏上上电缆集团有限公司 基于低烟无卤阻燃聚烯烃护套料的电力电缆制造方法