JPS6356048B2 - - Google Patents

Info

Publication number
JPS6356048B2
JPS6356048B2 JP15751583A JP15751583A JPS6356048B2 JP S6356048 B2 JPS6356048 B2 JP S6356048B2 JP 15751583 A JP15751583 A JP 15751583A JP 15751583 A JP15751583 A JP 15751583A JP S6356048 B2 JPS6356048 B2 JP S6356048B2
Authority
JP
Japan
Prior art keywords
mixing
groove
screw
resin
stage
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
JP15751583A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6049907A (ja
Inventor
Tadahiko Kohama
Susumu Shibata
Atsuo Teraoka
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.)
Aisin Corp
Original Assignee
Aisin Seiki Co 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 Aisin Seiki Co Ltd filed Critical Aisin Seiki Co Ltd
Priority to JP58157515A priority Critical patent/JPS6049907A/ja
Publication of JPS6049907A publication Critical patent/JPS6049907A/ja
Publication of JPS6356048B2 publication Critical patent/JPS6356048B2/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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/58—Details
    • B29C45/60—Screws
    • 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
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/67—Screws having incorporated mixing devices not provided for in groups B29C48/52 - B29C48/66

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP58157515A 1983-08-29 1983-08-29 射出成形機のスクリュ− Granted JPS6049907A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58157515A JPS6049907A (ja) 1983-08-29 1983-08-29 射出成形機のスクリュ−

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58157515A JPS6049907A (ja) 1983-08-29 1983-08-29 射出成形機のスクリュ−

Publications (2)

Publication Number Publication Date
JPS6049907A JPS6049907A (ja) 1985-03-19
JPS6356048B2 true JPS6356048B2 (de) 1988-11-07

Family

ID=15651359

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58157515A Granted JPS6049907A (ja) 1983-08-29 1983-08-29 射出成形機のスクリュ−

Country Status (1)

Country Link
JP (1) JPS6049907A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998035813A1 (fr) * 1997-02-17 1998-08-20 Mitsubishi Heavy Industries, Ltd. Vis de plastification

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0384126U (de) * 1989-12-18 1991-08-27
US7021816B2 (en) * 2002-04-08 2006-04-04 Robert Malloy Plasticating screw

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998035813A1 (fr) * 1997-02-17 1998-08-20 Mitsubishi Heavy Industries, Ltd. Vis de plastification

Also Published As

Publication number Publication date
JPS6049907A (ja) 1985-03-19

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