JPS5699644A - Controlling method for injection molding machine - Google Patents

Controlling method for injection molding machine

Info

Publication number
JPS5699644A
JPS5699644A JP17378379A JP17378379A JPS5699644A JP S5699644 A JPS5699644 A JP S5699644A JP 17378379 A JP17378379 A JP 17378379A JP 17378379 A JP17378379 A JP 17378379A JP S5699644 A JPS5699644 A JP S5699644A
Authority
JP
Japan
Prior art keywords
speed
screw
injection molding
speed signal
maintain
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
JP17378379A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6221614B2 (en, 2012
Inventor
Yoji Eto
Makio Tsubota
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.)
Pentel Co Ltd
Original Assignee
Pentel 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 Pentel Co Ltd filed Critical Pentel Co Ltd
Priority to JP17378379A priority Critical patent/JPS5699644A/ja
Publication of JPS5699644A publication Critical patent/JPS5699644A/ja
Publication of JPS6221614B2 publication Critical patent/JPS6221614B2/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
    • B29C45/56—Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression moulding
    • 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
    • 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
    • B29C45/56—Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression moulding
    • B29C2045/5695—Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression moulding using a movable mould part for continuously increasing the volume of the mould cavity to its final dimension during the whole injection step

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP17378379A 1979-12-29 1979-12-29 Controlling method for injection molding machine Granted JPS5699644A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17378379A JPS5699644A (en) 1979-12-29 1979-12-29 Controlling method for injection molding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17378379A JPS5699644A (en) 1979-12-29 1979-12-29 Controlling method for injection molding machine

Publications (2)

Publication Number Publication Date
JPS5699644A true JPS5699644A (en) 1981-08-11
JPS6221614B2 JPS6221614B2 (en, 2012) 1987-05-13

Family

ID=15967062

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17378379A Granted JPS5699644A (en) 1979-12-29 1979-12-29 Controlling method for injection molding machine

Country Status (1)

Country Link
JP (1) JPS5699644A (en, 2012)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4592713A (en) * 1983-08-03 1986-06-03 Klockner-Werke Aktiengesellschaft Mold closing unit of an injection molding machine
US4592714A (en) * 1983-08-03 1986-06-03 Klockner-Werke Aktiengesellschaft Mold closing unit of an injection molding machine
US4599063A (en) * 1982-02-04 1986-07-08 Klockner-Werke Aktiengesellschaft Injection molding apparatus having die closing and locking means
US4605367A (en) * 1983-08-03 1986-08-12 Klockner-Werke Aktiengesellschaft Mold closing unit of an injection molding machine
JPS6290215A (ja) * 1985-10-16 1987-04-24 Sumitomo Heavy Ind Ltd 射出成形機
CN109278260A (zh) * 2017-07-20 2019-01-29 恩格尔奥地利有限公司 用于制造成型件的方法

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4599063A (en) * 1982-02-04 1986-07-08 Klockner-Werke Aktiengesellschaft Injection molding apparatus having die closing and locking means
US4592713A (en) * 1983-08-03 1986-06-03 Klockner-Werke Aktiengesellschaft Mold closing unit of an injection molding machine
US4592714A (en) * 1983-08-03 1986-06-03 Klockner-Werke Aktiengesellschaft Mold closing unit of an injection molding machine
US4605367A (en) * 1983-08-03 1986-08-12 Klockner-Werke Aktiengesellschaft Mold closing unit of an injection molding machine
JPS6290215A (ja) * 1985-10-16 1987-04-24 Sumitomo Heavy Ind Ltd 射出成形機
CN109278260A (zh) * 2017-07-20 2019-01-29 恩格尔奥地利有限公司 用于制造成型件的方法
CN109278260B (zh) * 2017-07-20 2021-08-10 恩格尔奥地利有限公司 用于制造成型件的方法、成型模具和成型机
US11312052B2 (en) 2017-07-20 2022-04-26 Engel Austria Gmbh Process for producing a molded part

Also Published As

Publication number Publication date
JPS6221614B2 (en, 2012) 1987-05-13

Similar Documents

Publication Publication Date Title
US4135873A (en) Apparatus for controlling injection molding machines
EP0422224B1 (en) Nozzle touch device for injection molding machine
GB1269366A (en) Method of and apparatus for operating a press
IE43630L (en) Producing cavities by electro-erosion
US4675141A (en) Method of controlling pressurized gas, before and after injecting a molten material, in a mold cavity
JPH0773788B2 (ja) 加圧鋳造機の金型加圧ピン制御方法
US4325896A (en) Electro-hydraulic ram control apparatus
ES8100777A1 (es) Aparato automatico de regulado de una prensa de inyeccion para materias plasticas y otras materias analogas
JPS5699644A (en) Controlling method for injection molding machine
US4222725A (en) Electro-hydraulic ram control apparatus
GB1110534A (en) Improvements in or relating to injection moulding machines and processes
JPS5549238A (en) Plasticizing process controlling method for in-line screw type jet-form machine
JPS5628830A (en) Blow molding machine
GB953217A (en) A method and a machine for producing moulded articles by injection moulding
JPS6332606B2 (en, 2012)
JPS61158417A (ja) 黒鉛化方法
JPH0356826B2 (en, 2012)
GB1535727A (en) Machines for injection moulding and for die-casting
ES433309A1 (es) Un aparato para controlar el nivel del metal fundido en un molde para colada continua.
JPS57148634A (en) Automatic mold tightening force set-up for toggle type injection molding machine
JPS5732922A (en) Method and device for mold attachment and clamp adjustment of injection molding machine
JPS5557439A (en) Automatic pressure reducing method
JPS5757638A (en) Injection pressure control method
JPS6224492Y2 (en, 2012)
JPS60239219A (ja) 射出成形機の速度制御−圧力制御切換装置