JPS5428582B2 - - Google Patents

Info

Publication number
JPS5428582B2
JPS5428582B2 JP8941473A JP8941473A JPS5428582B2 JP S5428582 B2 JPS5428582 B2 JP S5428582B2 JP 8941473 A JP8941473 A JP 8941473A JP 8941473 A JP8941473 A JP 8941473A JP S5428582 B2 JPS5428582 B2 JP S5428582B2
Authority
JP
Japan
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
JP8941473A
Other languages
Japanese (ja)
Other versions
JPS5036985A (enrdf_load_stackoverflow
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 filed Critical
Priority to JP8941473A priority Critical patent/JPS5428582B2/ja
Publication of JPS5036985A publication Critical patent/JPS5036985A/ja
Publication of JPS5428582B2 publication Critical patent/JPS5428582B2/ja
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
    • 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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/375—Plasticisers, homogenisers or feeders comprising two or more stages
    • B29C48/39—Plasticisers, homogenisers or feeders comprising two or more stages a first extruder feeding the melt into an intermediate location of a second extruder
    • 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
    • B29C48/30—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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/375—Plasticisers, homogenisers or feeders comprising two or more stages
    • B29C48/385—Plasticisers, homogenisers or feeders comprising two or more stages using two or more serially arranged screws in separate barrels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)
JP8941473A 1973-08-09 1973-08-09 Expired JPS5428582B2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8941473A JPS5428582B2 (enrdf_load_stackoverflow) 1973-08-09 1973-08-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8941473A JPS5428582B2 (enrdf_load_stackoverflow) 1973-08-09 1973-08-09

Publications (2)

Publication Number Publication Date
JPS5036985A JPS5036985A (enrdf_load_stackoverflow) 1975-04-07
JPS5428582B2 true JPS5428582B2 (enrdf_load_stackoverflow) 1979-09-18

Family

ID=13969977

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8941473A Expired JPS5428582B2 (enrdf_load_stackoverflow) 1973-08-09 1973-08-09

Country Status (1)

Country Link
JP (1) JPS5428582B2 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018181304A1 (ja) 2017-03-27 2018-10-04 日本精工株式会社 ステアリング装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416106A1 (fr) * 1978-02-02 1979-08-31 Silec Liaisons Elec Procede et dispositif d'extrusion d'un produit reticule
JPH0542581A (ja) * 1991-08-12 1993-02-23 Furukawa Electric Co Ltd:The 多段式熱可塑性樹脂押出装置
JP5082817B2 (ja) * 2006-12-21 2012-11-28 住友化学株式会社 オレフィン系熱可塑性エラストマーの製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018181304A1 (ja) 2017-03-27 2018-10-04 日本精工株式会社 ステアリング装置

Also Published As

Publication number Publication date
JPS5036985A (enrdf_load_stackoverflow) 1975-04-07

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