SE428278B - Forfarande for kontinuerlig vulkanisering av langstreckta foremal - Google Patents

Forfarande for kontinuerlig vulkanisering av langstreckta foremal

Info

Publication number
SE428278B
SE428278B SE7607041A SE7607041A SE428278B SE 428278 B SE428278 B SE 428278B SE 7607041 A SE7607041 A SE 7607041A SE 7607041 A SE7607041 A SE 7607041A SE 428278 B SE428278 B SE 428278B
Authority
SE
Sweden
Prior art keywords
foremal
procedure
electric
continuous vulcanization
vulcanization
Prior art date
Application number
SE7607041A
Other languages
English (en)
Other versions
SE7607041L (sv
Inventor
J S Karppo
M A Aaltonen
Original Assignee
Nokia Oy Ab
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 Nokia Oy Ab filed Critical Nokia Oy Ab
Publication of SE7607041L publication Critical patent/SE7607041L/sv
Publication of SE428278B publication Critical patent/SE428278B/sv

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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
    • B29C35/06—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam for articles of indefinite length
    • B29C35/065—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam for articles of indefinite length in long tubular vessels
    • 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
    • B29C48/15—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
    • B29C48/154—Coating solid articles, i.e. non-hollow articles
    • 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
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/34—Cross-head annular extrusion nozzles, i.e. for simultaneously receiving moulding material and the preform to be coated
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/105—Induction heating apparatus, other than furnaces, for specific applications using a susceptor
    • 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
    • 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
    • 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
    • B29K2021/00—Use of unspecified rubbers as moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Thermal Sciences (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Organic Insulating Materials (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
SE7607041A 1975-10-21 1976-06-18 Forfarande for kontinuerlig vulkanisering av langstreckta foremal SE428278B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI752942A FI52299C (sv) 1975-10-21 1975-10-21 Anläggning för kontinuerlig vulkanisering av långsträckta vulkaniserba ra produkter.

Publications (2)

Publication Number Publication Date
SE7607041L SE7607041L (sv) 1977-04-22
SE428278B true SE428278B (sv) 1983-06-20

Family

ID=8509485

Family Applications (2)

Application Number Title Priority Date Filing Date
SE7607040A SE7607040L (sv) 1975-10-21 1976-06-18 Anleggning for kontinuerlig vulkanisering av langstreckta vulkaniserbara produkter
SE7607041A SE428278B (sv) 1975-10-21 1976-06-18 Forfarande for kontinuerlig vulkanisering av langstreckta foremal

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SE7607040A SE7607040L (sv) 1975-10-21 1976-06-18 Anleggning for kontinuerlig vulkanisering av langstreckta vulkaniserbara produkter

Country Status (12)

Country Link
US (1) US4035129A (sv)
JP (2) JPS6057449B2 (sv)
CA (2) CA1095681A (sv)
DE (2) DE2629488A1 (sv)
DK (2) DK277376A (sv)
FI (1) FI52299C (sv)
FR (2) FR2328564A1 (sv)
GB (2) GB1547793A (sv)
IT (2) IT1069561B (sv)
NO (2) NO144475C (sv)
SE (2) SE7607040L (sv)
SU (1) SU629866A3 (sv)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4155695B1 (en) * 1975-10-21 1994-11-15 Nokia Oy Ab Continuous curing device for longitudinally extended products with cooling zone
US4128379A (en) * 1977-06-23 1978-12-05 The B. F. Goodrich Company Apparatus for processing extruded thermoplastic polymer
JPH0312260Y2 (sv) * 1984-12-18 1991-03-22
DE3618675A1 (de) * 1986-06-03 1987-12-10 Rheydt Kabelwerk Ag Verfahren zum vulkanisieren eines kabels
FI89987C (sv) * 1991-10-30 1993-12-10 Maillefer Nokia Oy Förfarande för värmebehandling av en kabel
DE4407367C2 (de) * 1994-03-05 2002-06-13 Maschb Scholz Gmbh & Co Kg Verfahren zur kontinuierlichen Kabelherstellung mit Kühlwasserreinigung und Anlage zur Durchführung des Verfahrens
WO2004048063A1 (en) * 2002-11-28 2004-06-10 Maillefer Sa Process and apparatus for heating polymer material with infrared radiation
IT1394153B1 (it) 2008-10-21 2012-05-25 Fein Elast Italia S P A Impianto e procedimento per la realizzazione di estrusi continui in materiale siliconico ed estruso continuo in materiale siliconico cosi' ottenuto
CN103314049B (zh) 2010-09-30 2016-03-30 陶氏环球技术有限责任公司 具有改进击穿强度的可回收热塑性绝缘体
EP2831152B1 (en) 2012-03-29 2016-02-17 Dow Global Technologies LLC Process for producing polypropylene blends for thermoplastic insulation
CN103212521A (zh) * 2013-05-15 2013-07-24 王怀成 汽车制动输油管的立式涂塑固化生产工艺、设备及其产品

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1999751A (en) * 1933-05-08 1935-04-30 Viceroy Mfg Company Means for continuous vulcanization of rubber goods
US2023665A (en) * 1934-01-24 1935-12-10 Viceroy Mfg Company Ltd Method and means for continuous vulcanizing of rubber goods
US1999228A (en) * 1934-09-28 1935-04-30 Robert Lederfeind Powder container
DE916655C (de) * 1940-03-16 1954-08-16 Comp Generale Electricite Verfahren zur fortlaufenden Vulkanisierung von Gegenstaenden grosser Laenge aus Kautschuk, insbesondere elektrischen Kabeln, Leitungen od. dgl.
FR888919A (fr) * 1942-08-14 1943-12-27 Delore Sa Geoffroy Perfectionnements aux appareils de vulcanisation en continu pour câbles électriques, fils, profilés et produits analogues
GB1025202A (en) * 1962-02-02 1966-04-06 Dunlop Rubber Co Methods and apparatus for heating or cooling lengths of material
US3513228A (en) * 1966-06-11 1970-05-19 Sumitomo Electric Industries Method of continuously curing rubber or plastic coated conductor
US3534132A (en) * 1967-05-09 1970-10-13 Gen Electric Method of making an insulated sodium cable
US3635621A (en) * 1967-06-07 1972-01-18 Sumitomo Electric Industries Apparatus for crosslinking in curable rubber or plastic electric wire and cable
GB1234248A (sv) * 1967-08-10 1971-06-03
GB1248256A (en) * 1967-11-01 1971-09-29 Gen Electric A system for chemically cross-linking ethylene containing polymers, and product formed thereby
FR1559065A (sv) * 1968-01-17 1969-03-07
US3645656A (en) * 1969-05-07 1972-02-29 Anaconda Wire & Cable Co Continuously manufactured cable
US3802913A (en) * 1970-10-28 1974-04-09 Gen Electric Pressureless curing system for chemically cross-linking ethylene containing polymers,and product formed thereby
DE2233884B2 (de) * 1972-07-10 1978-02-09 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover Vorrichtung zum kontinuierlichen vulkanisieren oder vernetzen von langgestrecktem gut
DE2234851C3 (de) * 1972-07-15 1980-02-28 Kabel- Und Metallwerke Gutehoffnungshuette Ag, 3000 Hannover Verfahren und Vorrichtung zum kontinuierlichen Vulkanisieren oder Vernetzen von strangförmigem Gut

Also Published As

Publication number Publication date
CA1095681A (en) 1981-02-17
US4035129A (en) 1977-07-12
FR2328564B1 (sv) 1982-04-23
SE7607041L (sv) 1977-04-22
JPS5286435A (en) 1977-07-18
NO762126L (sv) 1977-04-22
DE2629489A1 (de) 1977-04-28
NO762125L (sv) 1977-04-22
JPS6050825B2 (ja) 1985-11-11
JPS5286434A (en) 1977-07-18
NO138083B (no) 1978-03-20
DE2629488A1 (de) 1977-05-05
NO144475C (no) 1981-09-09
GB1547793A (en) 1979-06-27
NO144475B (no) 1981-06-01
DK277376A (da) 1977-04-22
NO138083C (no) 1978-06-28
DK277276A (da) 1977-04-22
FR2328563A1 (fr) 1977-05-20
FR2328563B1 (sv) 1982-06-11
IT1069298B (it) 1985-03-25
FR2328564A1 (fr) 1977-05-20
FI52299B (sv) 1977-05-02
DE2629489C2 (de) 1983-04-07
IT1069561B (it) 1985-03-25
SE7607040L (sv) 1977-04-22
FI52299C (sv) 1977-08-10
SU629866A3 (ru) 1978-10-25
CA1075871A (en) 1980-04-22
JPS6057449B2 (ja) 1985-12-14
GB1547792A (en) 1979-06-27

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