JPH023662B2 - - Google Patents

Info

Publication number
JPH023662B2
JPH023662B2 JP60054374A JP5437485A JPH023662B2 JP H023662 B2 JPH023662 B2 JP H023662B2 JP 60054374 A JP60054374 A JP 60054374A JP 5437485 A JP5437485 A JP 5437485A JP H023662 B2 JPH023662 B2 JP H023662B2
Authority
JP
Japan
Prior art keywords
cylinder
hole
cylinder body
holes
bimetallic
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
JP60054374A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61216846A (ja
Inventor
Takashi Mori
Shigehiro Matsuno
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.)
Proterial Ltd
Original Assignee
Hitachi Metals 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 Hitachi Metals Ltd filed Critical Hitachi Metals Ltd
Priority to JP60054374A priority Critical patent/JPS61216846A/ja
Publication of JPS61216846A publication Critical patent/JPS61216846A/ja
Publication of JPH023662B2 publication Critical patent/JPH023662B2/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
    • B29C45/62—Barrels or cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP60054374A 1985-03-20 1985-03-20 プラスチツク成形機用多孔シリンダの製造方法 Granted JPS61216846A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60054374A JPS61216846A (ja) 1985-03-20 1985-03-20 プラスチツク成形機用多孔シリンダの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60054374A JPS61216846A (ja) 1985-03-20 1985-03-20 プラスチツク成形機用多孔シリンダの製造方法

Publications (2)

Publication Number Publication Date
JPS61216846A JPS61216846A (ja) 1986-09-26
JPH023662B2 true JPH023662B2 (enrdf_load_stackoverflow) 1990-01-24

Family

ID=12968894

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60054374A Granted JPS61216846A (ja) 1985-03-20 1985-03-20 プラスチツク成形機用多孔シリンダの製造方法

Country Status (1)

Country Link
JP (1) JPS61216846A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT393980B (de) * 1988-06-20 1992-01-10 Boehler Gmbh Verfahren zur herstellung von verbundstahlwerkstuecken und verbundstahlwerkstueck
DE10206169B4 (de) 2002-02-14 2004-01-29 Krauss-Maffei Kunststofftechnik Gmbh Verfahren zum Herstellen eines Plastifizierzylinders mit Innenbeschichtung
CN108790092A (zh) * 2018-05-15 2018-11-13 河北工业职业技术学院 一种双螺杆挤出机筒体内壁耐磨涂层的制备方法

Also Published As

Publication number Publication date
JPS61216846A (ja) 1986-09-26

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