FI783994A - FOERFARANDE FOER VULKANISERING AV ISOLERSKIKTET PAO EN ELEKTRISK KABEL - Google Patents
FOERFARANDE FOER VULKANISERING AV ISOLERSKIKTET PAO EN ELEKTRISK KABELInfo
- Publication number
- FI783994A FI783994A FI783994A FI783994A FI783994A FI 783994 A FI783994 A FI 783994A FI 783994 A FI783994 A FI 783994A FI 783994 A FI783994 A FI 783994A FI 783994 A FI783994 A FI 783994A
- Authority
- FI
- Finland
- Prior art keywords
- vulkanisering
- isolerskiktet
- elektrisk
- kabel
- pao
- Prior art date
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)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Manufacturing & Machinery (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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7714979A SE417655B (en) | 1977-12-30 | 1977-12-30 | PROCEDURE FOR VOLCANIZATION OF THE ISOLAR LAYER ON AN ELECTRIC CABLE |
SE7714979 | 1977-12-30 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI783994A true FI783994A (en) | 1979-07-01 |
FI65340B FI65340B (en) | 1983-12-30 |
FI65340C FI65340C (en) | 1984-04-10 |
Family
ID=20333365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI783994A FI65340C (en) | 1977-12-30 | 1978-12-27 | FOERFARANDE FOER VULKANISERING AV ISOLERSKIKTET PAO EN ELEKTRISK KABEL |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS55500029A (en) |
DK (1) | DK144609C (en) |
FI (1) | FI65340C (en) |
GB (1) | GB2036034B (en) |
NL (1) | NL7812591A (en) |
NO (1) | NO149122C (en) |
SE (1) | SE417655B (en) |
WO (1) | WO1979000463A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3227799C2 (en) * | 1982-07-24 | 1989-02-23 | Maschinenbau Scholz Gmbh & Co Kg, 4420 Coesfeld | Device for dry crosslinking of electrical cables or lines |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE414623A (en) * | 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/en unknown
-
1978
- 1978-12-21 WO PCT/SE1978/000101 patent/WO1979000463A1/en unknown
- 1978-12-21 GB GB8002272A patent/GB2036034B/en not_active Expired
- 1978-12-21 JP JP50021478A patent/JPS55500029A/ja active Pending
- 1978-12-27 NL NL7812591A patent/NL7812591A/en not_active Application Discontinuation
- 1978-12-27 FI FI783994A patent/FI65340C/en not_active IP Right Cessation
- 1978-12-29 NO NO784439A patent/NO149122C/en unknown
-
1979
- 1979-08-08 DK DK332179A patent/DK144609C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DK332179A (en) | 1979-08-08 |
FI65340B (en) | 1983-12-30 |
DK144609B (en) | 1982-04-13 |
SE417655B (en) | 1981-03-30 |
NL7812591A (en) | 1979-07-03 |
WO1979000463A1 (en) | 1979-07-26 |
NO149122C (en) | 1984-02-15 |
SE7714979L (en) | 1979-07-01 |
GB2036034A (en) | 1980-06-25 |
NO149122B (en) | 1983-11-07 |
JPS55500029A (en) | 1980-01-24 |
FI65340C (en) | 1984-04-10 |
GB2036034B (en) | 1982-09-15 |
DK144609C (en) | 1982-09-20 |
NO784439L (en) | 1979-07-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: OY L M ERICSSON AB |