SE417655B - Forfarande for vulkanisering av isolerskiktet pa en elektrisk kabel - Google Patents

Forfarande for vulkanisering av isolerskiktet pa en elektrisk kabel

Info

Publication number: SE417655B
Authority: SE; Sweden
Prior art keywords: layer; supplied; cable; conductive layer; electrical energy
Prior art date: 1977-12-30

Application number

SE7714979A

Other languages

English (en)

Swedish (sv)

Other versions

SE7714979L (sv

Inventor

S G Wretemark

Original Assignee

Ericsson Telefon Ab L M

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.)

1977-12-30

Filing date

1977-12-30

Publication date

1981-03-30

1977-12-30 Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M

1977-12-30 Priority to SE7714979A priority Critical patent/SE417655B/sv

1978-12-21 Priority to DE19782857327 priority patent/DE2857327A1/de

1978-12-21 Priority to GB8002272A priority patent/GB2036034B/en

1978-12-21 Priority to PCT/SE1978/000101 priority patent/WO1979000463A1/en

1978-12-21 Priority to JP50021478A priority patent/JPS55500029A/ja

1978-12-27 Priority to NL7812591A priority patent/NL7812591A/xx

1978-12-27 Priority to FI783994A priority patent/FI65340C/sv

1978-12-29 Priority to NO784439A priority patent/NO149122C/no

1979-07-01 Publication of SE7714979L publication Critical patent/SE7714979L/xx

1979-08-08 Priority to DK332179A priority patent/DK144609C/da

1981-03-30 Publication of SE417655B publication Critical patent/SE417655B/sv

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
- H01B13/24—Sheathing; Armouring; Screening; Applying other protective layers 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
- B29C48/03—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
- B29C48/88—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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Manufacturing & Machinery (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Extrusion Moulding Of Plastics Or The Like (AREA)
Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Insulated Conductors (AREA)
Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)

SE7714979A 1977-12-30 1977-12-30 Forfarande for vulkanisering av isolerskiktet pa en elektrisk kabel SE417655B (sv)

Priority Applications (9)

Application Number	Priority Date	Filing Date	Title
SE7714979A SE417655B (sv)	1977-12-30	1977-12-30	Forfarande for vulkanisering av isolerskiktet pa en elektrisk kabel
DE19782857327 DE2857327A1 (de)	1977-12-30	1978-12-21	A method for vulcanizing an insulating layer of an electrical cable
GB8002272A GB2036034B (en)	1977-12-30	1978-12-21	Method for vulcanizing an insulating layer of an electrical cable
PCT/SE1978/000101 WO1979000463A1 (en)	1977-12-30	1978-12-21	A method for vulcanizing an insulating layer of an electrical cable
JP50021478A JPS55500029A (ja)	1977-12-30	1978-12-21
NL7812591A NL7812591A (nl)	1977-12-30	1978-12-27	Werkwijze voor het vulcaniseren van een isolerende laag op een elektrische kabel.
FI783994A FI65340C (fi)	1977-12-30	1978-12-27	Foerfarande foer vulkanisering av isolerskiktet pao en elektrisk kabel
NO784439A NO149122C (no)	1977-12-30	1978-12-29	Fremgangsmaate for vulkanisering av isolersjiktet paa en elektrisk kabel
DK332179A DK144609C (da)	1977-12-30	1979-08-08	Fremgangsmaade til fremstilling af et elektrisk kabel med en vulkaniseret isolerende beklaedning

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE7714979A SE417655B (sv)	1977-12-30	1977-12-30	Forfarande for vulkanisering av isolerskiktet pa en elektrisk kabel

Publications (2)

Publication Number	Publication Date
SE7714979L SE7714979L (sv)	1979-07-01
SE417655B true SE417655B (sv)	1981-03-30

Family

ID=20333365

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7714979A SE417655B (sv)	1977-12-30	1977-12-30	Forfarande for vulkanisering av isolerskiktet pa en elektrisk kabel

Country Status (8)

Country	Link
JP (1)	JPS55500029A (ja)
DK (1)	DK144609C (ja)
FI (1)	FI65340C (ja)
GB (1)	GB2036034B (ja)
NL (1)	NL7812591A (ja)
NO (1)	NO149122C (ja)
SE (1)	SE417655B (ja)
WO (1)	WO1979000463A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3227799C2 (de) *	1982-07-24	1989-02-23	Maschinenbau Scholz Gmbh & Co Kg, 4420 Coesfeld	Vorrichtung zum Trockenvernetzen von elektrischen Kabeln oder Leitungen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE414623A (ja) *	1935-07-15
US3479419A (en) *	1965-05-03	1969-11-18	Irving Hochhauser	Process and apparatus for curing material by induction heating
US3393257A (en) *	1965-10-08	1968-07-16	Cabot Corp	Novel polymeric curing process
GB1372587A (en) *	1971-06-21	1974-10-30	British Insulated Callenders	Manufacture of insulated electric cables

1977
- 1977-12-30 SE SE7714979A patent/SE417655B/sv unknown
1978
- 1978-12-21 GB GB8002272A patent/GB2036034B/en not_active Expired
- 1978-12-21 WO PCT/SE1978/000101 patent/WO1979000463A1/en not_active Ceased
- 1978-12-21 JP JP50021478A patent/JPS55500029A/ja active Pending
- 1978-12-27 FI FI783994A patent/FI65340C/sv not_active IP Right Cessation
- 1978-12-27 NL NL7812591A patent/NL7812591A/xx not_active Application Discontinuation
- 1978-12-29 NO NO784439A patent/NO149122C/no unknown
1979
- 1979-08-08 DK DK332179A patent/DK144609C/da not_active IP Right Cessation

Also Published As

Publication number	Publication date
WO1979000463A1 (en)	1979-07-26
JPS55500029A (ja)	1980-01-24
FI65340C (fi)	1984-04-10
NO149122B (no)	1983-11-07
FI783994A7 (fi)	1979-07-01
NO784439L (no)	1979-07-03
DK332179A (da)	1979-08-08
DK144609B (da)	1982-04-13
GB2036034B (en)	1982-09-15
NO149122C (no)	1984-02-15
SE7714979L (sv)	1979-07-01
NL7812591A (nl)	1979-07-03
DK144609C (da)	1982-09-20
FI65340B (fi)	1983-12-30
GB2036034A (en)	1980-06-25

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