JPH0124614B2 - - Google Patents

Info

Publication number
JPH0124614B2
JPH0124614B2 JP7342784A JP7342784A JPH0124614B2 JP H0124614 B2 JPH0124614 B2 JP H0124614B2 JP 7342784 A JP7342784 A JP 7342784A JP 7342784 A JP7342784 A JP 7342784A JP H0124614 B2 JPH0124614 B2 JP H0124614B2
Authority
JP
Japan
Prior art keywords
injection
molten resin
chamber
orifice
accumulator chamber
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
JP7342784A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60217124A (ja
Inventor
Yosha Taniguchi
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.)
Toyo Kikai Co Ltd
Original Assignee
Toyo Kikai 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 Toyo Kikai Co Ltd filed Critical Toyo Kikai Co Ltd
Priority to JP7342784A priority Critical patent/JPS60217124A/ja
Publication of JPS60217124A publication Critical patent/JPS60217124A/ja
Publication of JPH0124614B2 publication Critical patent/JPH0124614B2/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
    • B29C45/53—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston
    • B29C45/54—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston and plasticising screw
    • B29C45/544—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston and plasticising screw the plasticising unit being connected to a transfer chamber in the injection unit at the upstream side of the injection piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP7342784A 1984-04-12 1984-04-12 射出成形機における射出装置 Granted JPS60217124A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7342784A JPS60217124A (ja) 1984-04-12 1984-04-12 射出成形機における射出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7342784A JPS60217124A (ja) 1984-04-12 1984-04-12 射出成形機における射出装置

Publications (2)

Publication Number Publication Date
JPS60217124A JPS60217124A (ja) 1985-10-30
JPH0124614B2 true JPH0124614B2 (https=) 1989-05-12

Family

ID=13517929

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7342784A Granted JPS60217124A (ja) 1984-04-12 1984-04-12 射出成形機における射出装置

Country Status (1)

Country Link
JP (1) JPS60217124A (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005042850B3 (de) * 2005-09-09 2007-03-15 Incoe International, Inc. Pneumatische Betätigungseinrichtung für die Steuerung des Anschnitts von Nadelverschlußdüsen in einer Spritzgießanlage

Also Published As

Publication number Publication date
JPS60217124A (ja) 1985-10-30

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term