JPS62207622A - 電動式射出機の射出制御方法 - Google Patents

電動式射出機の射出制御方法

Info

Publication number
JPS62207622A
JPS62207622A JP4828886A JP4828886A JPS62207622A JP S62207622 A JPS62207622 A JP S62207622A JP 4828886 A JP4828886 A JP 4828886A JP 4828886 A JP4828886 A JP 4828886A JP S62207622 A JPS62207622 A JP S62207622A
Authority
JP
Japan
Prior art keywords
speed
screw
injection
torque
motor
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.)
Granted
Application number
JP4828886A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0444891B2 (mo
Inventor
Kenji Kasugai
春日井　賢治
Kenji Kikukawa
健治 菊川
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 JP4828886A priority Critical patent/JPS62207622A/ja
Publication of JPS62207622A publication Critical patent/JPS62207622A/ja
Publication of JPH0444891B2 publication Critical patent/JPH0444891B2/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
    • B29C45/76—Measuring, controlling or regulating
    • B29C45/77—Measuring, controlling or regulating of velocity or pressure of moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP4828886A 1986-03-07 1986-03-07 電動式射出機の射出制御方法 Granted JPS62207622A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4828886A JPS62207622A (ja) 1986-03-07 1986-03-07 電動式射出機の射出制御方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4828886A JPS62207622A (ja) 1986-03-07 1986-03-07 電動式射出機の射出制御方法

Publications (2)

Publication Number Publication Date
JPS62207622A true JPS62207622A (ja) 1987-09-12
JPH0444891B2 JPH0444891B2 (mo) 1992-07-23

Family

ID=12799249

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4828886A Granted JPS62207622A (ja) 1986-03-07 1986-03-07 電動式射出機の射出制御方法

Country Status (1)

Country Link
JP (1) JPS62207622A (mo)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02141221A (ja) * 1988-11-24 1990-05-30 Matsushita Electric Ind Co Ltd 射出成形機の制御方法
JPH03213320A (ja) * 1990-01-18 1991-09-18 Fanuc Ltd 電動式射出成形機の射出装置
JPH04329113A (ja) * 1991-04-30 1992-11-17 Japan Steel Works Ltd:The 電動射出成形機の制御方法
WO1993006984A1 (de) * 1991-10-10 1993-04-15 Automatisierungs- Und Kunststofftechnik Gmbh Chemnitz Verfahren zur on-line-bestimmung des umschaltwertes auf nachdruck beim spritzgiessen
EP1034912A1 (en) * 1999-03-11 2000-09-13 Murata Manufacturing Co., Ltd. Thermoplastic resin injection molding machine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4459467B2 (ja) * 2000-10-31 2010-04-28 三菱重工プラスチックテクノロジー株式会社 電動射出成形機及び電動射出成形機の射出速度・射出圧力制御方法

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02141221A (ja) * 1988-11-24 1990-05-30 Matsushita Electric Ind Co Ltd 射出成形機の制御方法
JPH03213320A (ja) * 1990-01-18 1991-09-18 Fanuc Ltd 電動式射出成形機の射出装置
JPH04329113A (ja) * 1991-04-30 1992-11-17 Japan Steel Works Ltd:The 電動射出成形機の制御方法
WO1993006984A1 (de) * 1991-10-10 1993-04-15 Automatisierungs- Und Kunststofftechnik Gmbh Chemnitz Verfahren zur on-line-bestimmung des umschaltwertes auf nachdruck beim spritzgiessen
EP1034912A1 (en) * 1999-03-11 2000-09-13 Murata Manufacturing Co., Ltd. Thermoplastic resin injection molding machine
US6488490B1 (en) 1999-03-11 2002-12-03 Murata Manufacturing Co., Ltd. Thermoplastic resin injection molding machine with the injecting unit including a rotary pump and torque limiter
US6733704B2 (en) 1999-03-11 2004-05-11 Murata Manufacturing Co., Ltd. Thermoplastic resin injection molding machine

Also Published As

Publication number Publication date
JPH0444891B2 (mo) 1992-07-23

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term