JPS5438356A - Apparatus for manufacturing extrusion molded colored product - Google Patents

Apparatus for manufacturing extrusion molded colored product

Info

Publication number
JPS5438356A
JPS5438356A JP10556877A JP10556877A JPS5438356A JP S5438356 A JPS5438356 A JP S5438356A JP 10556877 A JP10556877 A JP 10556877A JP 10556877 A JP10556877 A JP 10556877A JP S5438356 A JPS5438356 A JP S5438356A
Authority
JP
Japan
Prior art keywords
extrusion molded
colored product
manufacturing extrusion
molded colored
manufacturing
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.)
Pending
Application number
JP10556877A
Other languages
Japanese (ja)
Inventor
Yoshiyuki Fujiwara
Kenichi Minamide
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP10556877A priority Critical patent/JPS5438356A/en
Publication of JPS5438356A publication Critical patent/JPS5438356A/en
Pending 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
    • B29C48/285—Feeding the extrusion material to the extruder
    • B29C48/29—Feeding the extrusion material to the extruder in liquid form
    • 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
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0005—Condition, form or state of moulded material or of the material to be shaped containing compounding ingredients

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

PURPOSE:To control the color of an extrusion molded product, easily and freely, by supplying colored molding material continuously and variably to a hopper containing basic molding resin.
JP10556877A 1977-08-31 1977-08-31 Apparatus for manufacturing extrusion molded colored product Pending JPS5438356A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10556877A JPS5438356A (en) 1977-08-31 1977-08-31 Apparatus for manufacturing extrusion molded colored product

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10556877A JPS5438356A (en) 1977-08-31 1977-08-31 Apparatus for manufacturing extrusion molded colored product

Publications (1)

Publication Number Publication Date
JPS5438356A true JPS5438356A (en) 1979-03-22

Family

ID=14411124

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10556877A Pending JPS5438356A (en) 1977-08-31 1977-08-31 Apparatus for manufacturing extrusion molded colored product

Country Status (1)

Country Link
JP (1) JPS5438356A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06344415A (en) * 1993-06-04 1994-12-20 M L Eng Kk Continuous mixer for color resin tube-forming raw material
JP2012218410A (en) * 2011-04-14 2012-11-12 Misawa Homes Co Ltd Method for manufacturing elongated object

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06344415A (en) * 1993-06-04 1994-12-20 M L Eng Kk Continuous mixer for color resin tube-forming raw material
JP2012218410A (en) * 2011-04-14 2012-11-12 Misawa Homes Co Ltd Method for manufacturing elongated object

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