JPS59109338A - 無調心クロスヘツド - Google Patents

無調心クロスヘツド

Info

Publication number
JPS59109338A
JPS59109338A JP57219688A JP21968882A JPS59109338A JP S59109338 A JPS59109338 A JP S59109338A JP 57219688 A JP57219688 A JP 57219688A JP 21968882 A JP21968882 A JP 21968882A JP S59109338 A JPS59109338 A JP S59109338A
Authority
JP
Japan
Prior art keywords
nipple
crosshead
cross
tip
thickness
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.)
Granted
Application number
JP57219688A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6230087B2 (de
Inventor
Takuma Takai
高井　拓真
Toru Kashioka
亨 柏岡
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dainichi Nippon Cables Ltd
Original Assignee
Dainichi Nippon Cables Ltd
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 Dainichi Nippon Cables Ltd filed Critical Dainichi Nippon Cables Ltd
Priority to JP57219688A priority Critical patent/JPS59109338A/ja
Publication of JPS59109338A publication Critical patent/JPS59109338A/ja
Publication of JPS6230087B2 publication Critical patent/JPS6230087B2/ja
Granted 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
    • 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
    • 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
    • B29C48/05—Filamentary, e.g. strands

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)
JP57219688A 1982-12-14 1982-12-14 無調心クロスヘツド Granted JPS59109338A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57219688A JPS59109338A (ja) 1982-12-14 1982-12-14 無調心クロスヘツド

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57219688A JPS59109338A (ja) 1982-12-14 1982-12-14 無調心クロスヘツド

Publications (2)

Publication Number Publication Date
JPS59109338A true JPS59109338A (ja) 1984-06-25
JPS6230087B2 JPS6230087B2 (de) 1987-06-30

Family

ID=16739404

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57219688A Granted JPS59109338A (ja) 1982-12-14 1982-12-14 無調心クロスヘツド

Country Status (1)

Country Link
JP (1) JPS59109338A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7323055B2 (en) 2002-01-29 2008-01-29 Matsushita Electric Industrial Co., Ltd. Extrusion head for extruding a high viscous melting covering element of a covered core wire
JP2009202345A (ja) * 2008-02-26 2009-09-10 Furukawa Electric Co Ltd:The 電線の押出機用金型及びこれを用いた電線の製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7323055B2 (en) 2002-01-29 2008-01-29 Matsushita Electric Industrial Co., Ltd. Extrusion head for extruding a high viscous melting covering element of a covered core wire
JP2009202345A (ja) * 2008-02-26 2009-09-10 Furukawa Electric Co Ltd:The 電線の押出機用金型及びこれを用いた電線の製造方法

Also Published As

Publication number Publication date
JPS6230087B2 (de) 1987-06-30

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