GB1234248A - - Google Patents

Info

Publication number
GB1234248A
GB1234248A GB3824168A GB1234248DA GB1234248A GB 1234248 A GB1234248 A GB 1234248A GB 3824168 A GB3824168 A GB 3824168A GB 1234248D A GB1234248D A GB 1234248DA GB 1234248 A GB1234248 A GB 1234248A
Authority
GB
United Kingdom
Prior art keywords
aug
cross
cable
cooling zone
rubber
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
GB3824168A
Other languages
English (en)
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 JP1967068448U external-priority patent/JPS4518314Y1/ja
Priority claimed from JP1967068830U external-priority patent/JPS473189Y1/ja
Priority claimed from JP1967068832U external-priority patent/JPS4619422Y1/ja
Priority claimed from JP1967068833U external-priority patent/JPS4619423Y1/ja
Priority claimed from JP1967069208U external-priority patent/JPS4619424Y1/ja
Application filed filed Critical
Publication of GB1234248A publication Critical patent/GB1234248A/en
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
    • 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
    • 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
    • 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
    • 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
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)
GB3824168A 1967-08-10 1968-08-09 Expired GB1234248A (en:Method)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP1967068448U JPS4518314Y1 (en:Method) 1967-08-10 1967-08-10
JP5118967 1967-08-11
JP1967068830U JPS473189Y1 (en:Method) 1967-08-11 1967-08-11
JP1967068832U JPS4619422Y1 (en:Method) 1967-08-11 1967-08-11
JP1967068833U JPS4619423Y1 (en:Method) 1967-08-11 1967-08-11
JP6883167 1967-08-11
JP1967069208U JPS4619424Y1 (en:Method) 1967-08-12 1967-08-12

Publications (1)

Publication Number Publication Date
GB1234248A true GB1234248A (en:Method) 1971-06-03

Family

ID=27564765

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3824168A Expired GB1234248A (en:Method) 1967-08-10 1968-08-09

Country Status (3)

Country Link
US (1) US3588954A (en:Method)
FR (1) FR1576190A (en:Method)
GB (1) GB1234248A (en:Method)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4174677A (en) * 1973-09-18 1979-11-20 Hitachi Cable, Ltd. Device for cross-linking of coating material such as rubber or plastic, for electric wire
FI52299C (fi) * 1975-10-21 1977-08-10 Nokia Oy Ab Laitteisto pitkänomaisten vulkanoitavien tuotteiden jatkuvatoimista vu lkanoimista varten.
US4128379A (en) * 1977-06-23 1978-12-05 The B. F. Goodrich Company Apparatus for processing extruded thermoplastic polymer
JPS5493082A (en) * 1977-12-30 1979-07-23 Dainichi Nippon Cables Ltd Continuously extruding and vulcanizing apparatus for hygh polymer continuous lengthes
EP0057302B1 (en) * 1981-01-30 1985-08-28 Sumitomo Electric Industries Limited A rubber and plastics covered cable cross-linking device
JPS606052B2 (ja) * 1981-06-10 1985-02-15 株式会社フジクラ 連続加硫装置
JPS5986110A (ja) * 1982-11-09 1984-05-18 住友電気工業株式会社 架橋ポリエチレン絶縁ケ−ブル
US4720368A (en) * 1983-06-28 1988-01-19 Ube-Nitto Kasei Co., Ltd. Method for forming a rod-like molding
JPS60154029A (ja) * 1984-01-24 1985-08-13 Ube Nitto Kasei Kk 棒状連続押出成形体の整形方法および整形装置
US4781434A (en) * 1986-07-24 1988-11-01 Ube-Nitto Kasei Co., Ltd. Spacer of optical fiber cable and method for forming the same
US4814133A (en) * 1986-07-24 1989-03-21 Ube-Nitto Kasei Co., Ltd. Method of forming the spacer of an optical fiber cable
HU223751B1 (hu) * 1995-09-20 2004-12-28 Wirsbo Bruks Ab Eljárás és berendezés polimerek melegítésére és/vagy térhálósítására
CN114093571B (zh) * 2021-11-06 2023-12-08 浙江亘古电缆股份有限公司 一种热能高效利用的改进型电缆生产线
CN115056500B (zh) * 2022-07-04 2025-04-04 广东博泓新材料有限公司 一种珍珠棉包装材料热复合工艺用自动复合装置
CN117140913B (zh) * 2023-10-31 2023-12-29 天津弘瑞电力有限公司 一种具有温控功能的电缆挤出装置

Also Published As

Publication number Publication date
DE1779425B2 (de) 1975-10-30
FR1576190A (en:Method) 1969-07-25
US3588954A (en) 1971-06-29
DE1779425A1 (de) 1971-10-07

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years