JPH0374894B2 - - Google Patents

Info

Publication number
JPH0374894B2
JPH0374894B2 JP60186925A JP18692585A JPH0374894B2 JP H0374894 B2 JPH0374894 B2 JP H0374894B2 JP 60186925 A JP60186925 A JP 60186925A JP 18692585 A JP18692585 A JP 18692585A JP H0374894 B2 JPH0374894 B2 JP H0374894B2
Authority
JP
Japan
Prior art keywords
pressure
resin
injection
mold
injection molding
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
JP60186925A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6246615A (ja
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 filed Critical
Priority to JP18692585A priority Critical patent/JPS6246615A/ja
Publication of JPS6246615A publication Critical patent/JPS6246615A/ja
Publication of JPH0374894B2 publication Critical patent/JPH0374894B2/ja
Granted legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/76Measuring, controlling or regulating
    • B29C45/77Measuring, controlling or regulating of velocity or pressure of moulding material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/76Measuring, controlling or regulating

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP18692585A 1985-08-26 1985-08-26 射出成形装置 Granted JPS6246615A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18692585A JPS6246615A (ja) 1985-08-26 1985-08-26 射出成形装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18692585A JPS6246615A (ja) 1985-08-26 1985-08-26 射出成形装置

Publications (2)

Publication Number Publication Date
JPS6246615A JPS6246615A (ja) 1987-02-28
JPH0374894B2 true JPH0374894B2 (enrdf_load_stackoverflow) 1991-11-28

Family

ID=16197106

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18692585A Granted JPS6246615A (ja) 1985-08-26 1985-08-26 射出成形装置

Country Status (1)

Country Link
JP (1) JPS6246615A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0741656B2 (ja) * 1991-05-23 1995-05-10 株式会社新潟鉄工所 射出成形機の制御装置
CH692491A5 (de) * 1997-04-23 2002-07-15 Kk Holding Ag Verfahren zur Bestimmung des Umschlaltpunktes bei der Herstellung eines Spritzgussteils.
ES2531091T3 (es) * 2007-09-20 2015-03-10 Priamus System Technologies Ag Procedimiento y dispositivo para la monitorización, documentación y/o control de una máquina para la fundición inyectada
TWI725300B (zh) * 2018-04-10 2021-04-21 中原大學 射出成型設備及射出成型方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53120769A (en) * 1977-03-30 1978-10-21 Hitachi Ltd Injection control of injection molding machine
JPS53119960A (en) * 1977-03-30 1978-10-19 Hitachi Ltd Controlling of injection speed of injection molding machine

Also Published As

Publication number Publication date
JPS6246615A (ja) 1987-02-28

Similar Documents

Publication Publication Date Title
US3840312A (en) Dynamic pressure control system
CN107848175B (zh) 使用一个或多个外部传感器作为虚拟空腔传感器的注射模制方法
US12097648B2 (en) Method for simultaneous closed loop control of gas assist and gas counter pressure in an injection molding process relative to plastic melt pressure and plastic melt flow position
WO1988007925A1 (en) Control unit for injection molding machines
CN106182652B (zh) 注射成型机
EP3849772A1 (en) Methods for controlling injection molding processes based on actual plastic melt pressure or cavity pressure
US20230234271A1 (en) Methods for controlling co-injection plastic pressure ratio between individual flow front layers
JP6946784B2 (ja) スクリュ式射出装置及びバックフロー検知方法
JPH0374894B2 (enrdf_load_stackoverflow)
JPH03218810A (ja) 射出成形機の充填量検出方法
JP4385008B2 (ja) 射出成形機の射出制御方法
JP4367172B2 (ja) 射出装置及び射出成形方法
JPH0322286B2 (enrdf_load_stackoverflow)
JPS61121921A (ja) 射出成形機の計量速度制御方法
JPS6125816A (ja) 射出成形方法および射出成形機
JP5531814B2 (ja) 射出成形方法
JPS62227617A (ja) 射出成形機における工程切換制御装置
JP2607961B2 (ja) 射出成形方法
JPH03146323A (ja) 射出成形機の金型内樹脂圧制御装置
TWI686284B (zh) 使用一或多個外部感測器作為虛擬凹穴感測器之注射模製方法
WO2025105336A1 (ja) 射出成形機及び型内圧の検出方法
JPS6130891B2 (enrdf_load_stackoverflow)
JPS6158286B2 (enrdf_load_stackoverflow)
JPH0592461A (ja) インラインスクリユー式射出成形機の計量制御方法
JPS5892510A (ja) セラミツク製品の射出成形装置