JPH0535054B2 - - Google Patents

Info

Publication number
JPH0535054B2
JPH0535054B2 JP62013620A JP1362087A JPH0535054B2 JP H0535054 B2 JPH0535054 B2 JP H0535054B2 JP 62013620 A JP62013620 A JP 62013620A JP 1362087 A JP1362087 A JP 1362087A JP H0535054 B2 JPH0535054 B2 JP H0535054B2
Authority
JP
Japan
Prior art keywords
plunger
barrel
heater
circumferential surface
staff
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 - Lifetime
Application number
JP62013620A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63182120A (ja
Inventor
Jubun Sonoda
Yoshiaki Kano
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.)
Ube Corp
Original Assignee
Ube Industries 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 Ube Industries Ltd filed Critical Ube Industries Ltd
Priority to JP1362087A priority Critical patent/JPS63182120A/ja
Publication of JPS63182120A publication Critical patent/JPS63182120A/ja
Publication of JPH0535054B2 publication Critical patent/JPH0535054B2/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
    • B29C45/72—Heating or cooling
    • B29C45/74—Heating or cooling of the injection unit
    • 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
    • B29C2045/0098—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor shearing of the moulding material, e.g. for obtaining molecular orientation or reducing the viscosity
    • 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
    • B29C45/72—Heating or cooling
    • B29C2045/7278—Heating by friction of the moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP1362087A 1987-01-23 1987-01-23 射出成形機 Granted JPS63182120A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1362087A JPS63182120A (ja) 1987-01-23 1987-01-23 射出成形機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1362087A JPS63182120A (ja) 1987-01-23 1987-01-23 射出成形機

Publications (2)

Publication Number Publication Date
JPS63182120A JPS63182120A (ja) 1988-07-27
JPH0535054B2 true JPH0535054B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-05-25

Family

ID=11838273

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1362087A Granted JPS63182120A (ja) 1987-01-23 1987-01-23 射出成形機

Country Status (1)

Country Link
JP (1) JPS63182120A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5478520A (en) * 1989-10-27 1995-12-26 Mitsubishi Jukogyo Kabushiki Kaisha Process for injection molding and apparatus therefor

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5642637A (en) * 1979-09-14 1981-04-20 Matsushita Electric Works Ltd Plasticizing and injecting device for injection molder

Also Published As

Publication number Publication date
JPS63182120A (ja) 1988-07-27

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