NL7800477A - METHOD AND EQUIPMENT FOR THE MANUFACTURE OF AN INSULATING ENCLOSURE FROM TIED INSULATION MATERIAL. - Google Patents

METHOD AND EQUIPMENT FOR THE MANUFACTURE OF AN INSULATING ENCLOSURE FROM TIED INSULATION MATERIAL.

Info

Publication number
NL7800477A
NL7800477A NL7800477A NL7800477A NL7800477A NL 7800477 A NL7800477 A NL 7800477A NL 7800477 A NL7800477 A NL 7800477A NL 7800477 A NL7800477 A NL 7800477A NL 7800477 A NL7800477 A NL 7800477A
Authority
NL
Netherlands
Prior art keywords
tied
manufacture
equipment
insulation material
insulating enclosure
Prior art date
Application number
NL7800477A
Other languages
Dutch (nl)
Original Assignee
Felten & Guilleaume Carlswerk
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 Felten & Guilleaume Carlswerk filed Critical Felten & Guilleaume Carlswerk
Publication of NL7800477A publication Critical patent/NL7800477A/en

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
    • 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
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • 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
    • B29C48/911—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
    • B29C48/03—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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/285—Feeding the extrusion material to the extruder
    • B29C48/288—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules
    • B29C48/2883—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules of preformed parts, e.g. inserts fed and transported generally uninfluenced through the extruder or inserts fed directly to the die
    • 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
    • B29C48/79—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling of preformed parts or layers
    • 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
NL7800477A 1977-02-19 1978-01-16 METHOD AND EQUIPMENT FOR THE MANUFACTURE OF AN INSULATING ENCLOSURE FROM TIED INSULATION MATERIAL. NL7800477A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2707297A DE2707297B1 (en) 1977-02-19 1977-02-19 Process for the production of an insulating covering made of cross-linked insulating material

Publications (1)

Publication Number Publication Date
NL7800477A true NL7800477A (en) 1978-08-22

Family

ID=6001711

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7800477A NL7800477A (en) 1977-02-19 1978-01-16 METHOD AND EQUIPMENT FOR THE MANUFACTURE OF AN INSULATING ENCLOSURE FROM TIED INSULATION MATERIAL.

Country Status (8)

Country Link
AT (1) AT353872B (en)
DE (1) DE2707297B1 (en)
FI (1) FI773574A (en)
FR (1) FR2361730A1 (en)
GB (1) GB1592958A (en)
IT (1) IT1088040B (en)
NL (1) NL7800477A (en)
SE (1) SE7801480L (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2565887A1 (en) * 1984-06-14 1985-12-20 Ems Extrusion Continuous vulcanisation and/or crosslinking line, especially for producing insulating synthetic layers on cables
DE3424269C2 (en) * 1984-06-30 1994-01-27 Krupp Ag Device for producing reinforced profiles and reinforced hoses
DE102004004910A1 (en) * 2004-01-30 2005-08-25 Troester Gmbh & Co. Kg Processes and arrangements for manufacturing peroxide cross-linkable polyethylene cores for medium and high voltage cables
EP1937751B1 (en) 2005-10-11 2015-11-18 National Oilwell Varco Denmark I/S A method of producing a flexible pipe and a flexible pipe
EP2015315B1 (en) * 2007-07-12 2012-12-12 Borealis Technology Oy Process for preparing and crosslinking a cable comprising a polymer composition and a crosslinked cable
PL2015314T3 (en) 2007-07-12 2012-09-28 Borealis Tech Oy Process for preparing and crosslinking a cable comprising a polymer composition and a crosslinked cable
FI20115960A0 (en) * 2011-09-30 2011-09-30 Maillefer Sa Method and arrangement for crosslinking and vulcanizing an elongated element

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3579204A (en) * 1969-03-24 1971-05-18 Sperry Rand Corp Variable conduction threshold transistor memory circuit insensitive to threshold deviations
DE2135625B1 (en) * 1971-07-16 1973-01-04 Ibm Deutschland Gmbh, 7000 Stuttgart Circuit arrangement for automatic write suppression
DE2347968C3 (en) * 1973-09-24 1980-06-26 Siemens Ag, 1000 Berlin Und 8000 Muenchen Associative memory cell
US3836894A (en) * 1974-01-22 1974-09-17 Westinghouse Electric Corp Mnos/sos random access memory

Also Published As

Publication number Publication date
DE2707297B1 (en) 1978-05-24
FR2361730A1 (en) 1978-03-10
AT353872B (en) 1979-12-10
ATA698977A (en) 1979-05-15
SE7801480L (en) 1978-08-20
FI773574A (en) 1978-08-20
GB1592958A (en) 1981-07-15
IT1088040B (en) 1985-06-04

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