DE2441371C2 - Vorrichtung zum Vernetzen einer mit Polyolefin isolierten Kabelseele - Google Patents

Vorrichtung zum Vernetzen einer mit Polyolefin isolierten Kabelseele

Info

Publication number
DE2441371C2
DE2441371C2 DE2441371A DE2441371A DE2441371C2 DE 2441371 C2 DE2441371 C2 DE 2441371C2 DE 2441371 A DE2441371 A DE 2441371A DE 2441371 A DE2441371 A DE 2441371A DE 2441371 C2 DE2441371 C2 DE 2441371C2
Authority
DE
Germany
Prior art keywords
cable core
crosslinking
zone
heat transfer
cable
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.)
Expired
Application number
DE2441371A
Other languages
German (de)
English (en)
Other versions
DE2441371A1 (de
Inventor
Motoyuki Suzuka Mie Ono
Hiroto Oshima
Hideo Mie Sano
Masaichiro Tokyo Seki
Michio Takaoka
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.)
FUJIKURA CABLE WORKS Ltd TOKYO JP
Original Assignee
FUJIKURA CABLE WORKS Ltd TOKYO JP
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
Priority claimed from JP48097726A external-priority patent/JPS5233312B2/ja
Priority claimed from JP48133304A external-priority patent/JPS5233313B2/ja
Application filed by FUJIKURA CABLE WORKS Ltd TOKYO JP filed Critical FUJIKURA CABLE WORKS Ltd TOKYO JP
Publication of DE2441371A1 publication Critical patent/DE2441371A1/de
Application granted granted Critical
Publication of DE2441371C2 publication Critical patent/DE2441371C2/de
Expired 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
    • B29C48/918—Thermal treatment of the stream of extruded material, e.g. cooling characterized by differential heating or cooling
    • 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
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • 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
    • 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
    • B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/86—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the nozzle zone
    • B29C48/872—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the nozzle zone characterised by differential heating or cooling
    • 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
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2101/00—Use of unspecified macromolecular compounds as moulding material
    • B29K2101/10—Thermosetting resins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2301/00—Use of unspecified macromolecular compounds as reinforcement
    • B29K2301/10—Thermosetting resins

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)
DE2441371A 1973-08-30 1974-08-29 Vorrichtung zum Vernetzen einer mit Polyolefin isolierten Kabelseele Expired DE2441371C2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP48097726A JPS5233312B2 (OSRAM) 1973-08-30 1973-08-30
JP48133304A JPS5233313B2 (OSRAM) 1973-11-26 1973-11-26

Publications (2)

Publication Number Publication Date
DE2441371A1 DE2441371A1 (de) 1975-06-19
DE2441371C2 true DE2441371C2 (de) 1983-12-08

Family

ID=26438873

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2441371A Expired DE2441371C2 (de) 1973-08-30 1974-08-29 Vorrichtung zum Vernetzen einer mit Polyolefin isolierten Kabelseele

Country Status (8)

Country Link
US (1) US3997288A (OSRAM)
BR (1) BR7407270D0 (OSRAM)
CA (1) CA1029516A (OSRAM)
DE (1) DE2441371C2 (OSRAM)
FR (1) FR2242228A1 (OSRAM)
GB (1) GB1472448A (OSRAM)
IT (1) IT1020250B (OSRAM)
SE (1) SE402177B (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4185396A (en) * 1978-02-01 1980-01-29 Sterling Extruder Corporation Apparatus for cooling rubber and plastic extrudates
US4419964A (en) * 1979-10-26 1983-12-13 F. L. Smidth & Co. Combustion plant
JPS61179711A (ja) * 1985-01-11 1986-08-12 Hitachi Chem Co Ltd 積層板の製造法
US4678434A (en) * 1986-08-07 1987-07-07 Elkem A/S Baking furnace for electrodes
FI89987C (fi) * 1991-10-30 1993-12-10 Maillefer Nokia Oy Foerfarande foer vaermebehandling av en kabel

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2052014A (en) * 1935-08-17 1936-08-25 Kold Hold Mfg Company Heat transfer method and apparatus
GB1061182A (en) * 1963-05-24 1967-03-08 Dunlop Rubber Co Heat-exchange apparatus
DE1667097C3 (de) * 1966-11-03 1974-08-22 Huettenwerk Oberhausen Ag, 4200 Oberhausen Anwendung des Fließbettes zur Wärmebehandlung beliebiger Gegenstände
US3582416A (en) * 1967-11-28 1971-06-01 Phelps Dodge Copper Prod Manufacture of electric cable
US3782889A (en) * 1971-09-09 1974-01-01 Xenon Corp Apparatus for rapid curing of resinous materials

Also Published As

Publication number Publication date
CA1029516A (en) 1978-04-18
IT1020250B (it) 1977-12-20
FR2242228A1 (OSRAM) 1975-03-28
DE2441371A1 (de) 1975-06-19
GB1472448A (en) 1977-05-04
SE7410773L (OSRAM) 1975-03-03
SE402177B (sv) 1978-06-19
BR7407270D0 (pt) 1975-05-20
US3997288A (en) 1976-12-14

Similar Documents

Publication Publication Date Title
DE69605397T2 (de) Verfahren zum extrudieren von thermoplastischen isolation auf statorstangen
DE68927092T2 (de) Verfahren und Vorrichtung zur Herstellung eines flachen Kabelbaumes
DE69215420T2 (de) Elektrische Leistungskabelleitung und Verfahren zu seiner Herstellung
DE2028111C3 (de) Verfahren zur Herstellung einer lichtabsorbierende Faserelemente enthaltenden, zur Bildübertragung dienenden Faserplatte
DE2522447B2 (de) Verfahren zur kontinuierlichen Herstellung eines längswasserdichten Hochfrequenz-Koaxialkabels
DE102004005703B4 (de) Verfahren und Apparatur zur kontinuierlichen Formung eines Streifens aus Kunststoff mit einem gewellten Profil
CH444471A (de) Verfahren und Vorrichtung zur Herstellung eines endlosen, faserverstärkten Stranges mit einem von der Kreisform abweichenden Querschnitt
DE1452397A1 (de) Vorrichtung zur Herstellung eines rohrfoermigen Elementes aus einem langen Metallband
DE2809266C3 (de) Vorrichtung zur Herstellung einer Koaxialkabelseele
EP1360703A1 (de) Verfahren zur herstellung eines kabels
DE2505281B2 (de) Fernmeldekabel
DE2441371A1 (de) Vorrichtung des horizontaltyps zur aushaertung von isoliermaterial
DE2357984C2 (de) Verfahren zur Herstellung von elektrischen Kabeln oder Leitungen
DE2941250A1 (de) Flaches kabel
DE2918600C2 (de) Hohlprofil-Stromleiter
DE4037997A1 (de) Anlage zur fertigung eines strangfoermigen gutes
DE3301693C2 (de) Vorrichtung zur Heizung zum Zwecke der Vernetzung eines aus einem Extruder kommenden Rohres aus vernetzbarem Kunststoff
DE2404909B2 (de) Koaxialkabel
DE2552774C2 (de) Hochleistungswellvorrichtung
DE2210019A1 (de) Verfahren zur herstellung von flachleitungen mit einer isolierung oder umhuellung aus einem thermoplastischen oder thermoelastischen kunststoff
DE2241021C3 (de) Verfahren zur Herstellung von Rohren aus kunstharzgebundenen Glasfasern
EP0264633A1 (de) Verfahren zur gleichzeitigen Herstellung von mindestens zwei elektrischen Leitern
EP0908251A1 (de) Vorrichtung zum Gleitziehbiegen von Bändern
DE46548C (de) Elektrische Leitungskabel mit Bleiumhüllung nebst Verfahren und Vorrichtung zur Herstellung derselben
DE3903963C2 (OSRAM)

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8128 New person/name/address of the agent

Representative=s name: JAEGER, K., DIPL.-CHEM. DR.RER.NAT., 8035 GAUTING

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee