JPH053972B2 - - Google Patents

Info

Publication number
JPH053972B2
JPH053972B2 JP30556287A JP30556287A JPH053972B2 JP H053972 B2 JPH053972 B2 JP H053972B2 JP 30556287 A JP30556287 A JP 30556287A JP 30556287 A JP30556287 A JP 30556287A JP H053972 B2 JPH053972 B2 JP H053972B2
Authority
JP
Japan
Prior art keywords
screw
injection molding
molding machine
electric
power amplifier
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
JP30556287A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01148525A (ja
Inventor
Kenji Kasugai
Toshio Inami
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.)
Japan Steel Works Ltd
Original Assignee
Japan Steel 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 Japan Steel Works Ltd filed Critical Japan Steel Works Ltd
Priority to JP30556287A priority Critical patent/JPH01148525A/ja
Publication of JPH01148525A publication Critical patent/JPH01148525A/ja
Publication of JPH053972B2 publication Critical patent/JPH053972B2/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
    • B29C45/47—Means for plasticising or homogenising the moulding material or forcing it into the mould using screws

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP30556287A 1987-12-04 1987-12-04 電動射出成形機の可塑化装置 Granted JPH01148525A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP30556287A JPH01148525A (ja) 1987-12-04 1987-12-04 電動射出成形機の可塑化装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP30556287A JPH01148525A (ja) 1987-12-04 1987-12-04 電動射出成形機の可塑化装置

Publications (2)

Publication Number Publication Date
JPH01148525A JPH01148525A (ja) 1989-06-09
JPH053972B2 true JPH053972B2 (de) 1993-01-19

Family

ID=17946647

Family Applications (1)

Application Number Title Priority Date Filing Date
JP30556287A Granted JPH01148525A (ja) 1987-12-04 1987-12-04 電動射出成形機の可塑化装置

Country Status (1)

Country Link
JP (1) JPH01148525A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005007382A1 (ja) * 2003-07-17 2005-01-27 Sumitomo Heavy Industries, Ltd. 成形方法、パージ方法及び成形機

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0226721A (ja) * 1988-07-18 1990-01-29 Toyo Mach & Metal Co Ltd 射出成形機の射出装置
JP3250180B2 (ja) * 1998-06-17 2002-01-28 住友重機械工業株式会社 電動射出成形機の可塑化／計量工程における除圧方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005007382A1 (ja) * 2003-07-17 2005-01-27 Sumitomo Heavy Industries, Ltd. 成形方法、パージ方法及び成形機
JPWO2005007382A1 (ja) * 2003-07-17 2006-11-09 住友重機械工業株式会社 成形方法、パージ方法及び成形機
JP4503532B2 (ja) * 2003-07-17 2010-07-14 住友重機械工業株式会社 成形方法、パージ方法及び成形機

Also Published As

Publication number Publication date
JPH01148525A (ja) 1989-06-09

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term