FR2254422A1 - Production of cables or conductors with reticulated insulation - uses pre-defined period of dwell in heat treatment and in cooling zone - Google Patents

Production of cables or conductors with reticulated insulation - uses pre-defined period of dwell in heat treatment and in cooling zone

Info

Publication number
FR2254422A1
FR2254422A1 FR7441164A FR7441164A FR2254422A1 FR 2254422 A1 FR2254422 A1 FR 2254422A1 FR 7441164 A FR7441164 A FR 7441164A FR 7441164 A FR7441164 A FR 7441164A FR 2254422 A1 FR2254422 A1 FR 2254422A1
Authority
FR
France
Prior art keywords
heat treatment
cooling zone
dwell
conductors
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.)
Withdrawn
Application number
FR7441164A
Other languages
English (en)
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.)
KM Kabelmetal AG
Original Assignee
KM Kabelmetal AG
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 KM Kabelmetal AG filed Critical KM Kabelmetal AG
Publication of FR2254422A1 publication Critical patent/FR2254422A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/91—Heating, e.g. for cross linking
    • 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
    • B29C48/05—Filamentary, e.g. strands
    • 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
FR7441164A 1973-12-15 1974-12-13 Production of cables or conductors with reticulated insulation - uses pre-defined period of dwell in heat treatment and in cooling zone Withdrawn FR2254422A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2362453A DE2362453C3 (de) 1973-12-15 1973-12-15 Verfahren zur Herstellung von elektrischen Kabeln und Leitungen mit einer Isolierung aus vernetzbaren Materialien

Publications (1)

Publication Number Publication Date
FR2254422A1 true FR2254422A1 (en) 1975-07-11

Family

ID=5900880

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7441164A Withdrawn FR2254422A1 (en) 1973-12-15 1974-12-13 Production of cables or conductors with reticulated insulation - uses pre-defined period of dwell in heat treatment and in cooling zone

Country Status (7)

Country Link
JP (1) JPS50116979A (fr)
BR (1) BR7410449D0 (fr)
DE (1) DE2362453C3 (fr)
DK (1) DK630774A (fr)
FR (1) FR2254422A1 (fr)
IT (1) IT1023314B (fr)
SE (1) SE7415004L (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2726767C2 (de) * 1977-06-14 1992-10-08 Oy Nokia Ab, Helsinki Verfahren und Apparatur zur Herstellung von Kabeln aus verdrillten Drähten mit einer Isolierung

Also Published As

Publication number Publication date
IT1023314B (it) 1978-05-10
JPS50116979A (fr) 1975-09-12
SE7415004L (fr) 1975-05-16
BR7410449D0 (pt) 1975-09-16
DE2362453A1 (de) 1975-06-19
DE2362453B2 (de) 1979-10-25
DE2362453C3 (de) 1980-07-17
DK630774A (fr) 1975-09-01

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Legal Events

Date Code Title Description
ST Notification of lapse