JPH0259024B2 - - Google Patents

Info

Publication number
JPH0259024B2
JPH0259024B2 JP59070080A JP7008084A JPH0259024B2 JP H0259024 B2 JPH0259024 B2 JP H0259024B2 JP 59070080 A JP59070080 A JP 59070080A JP 7008084 A JP7008084 A JP 7008084A JP H0259024 B2 JPH0259024 B2 JP H0259024B2
Authority
JP
Japan
Prior art keywords
speed
injection
low
pattern
injection speed
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
JP59070080A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60108154A (ja
Inventor
Takashi Mihara
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 JP7008084A priority Critical patent/JPS60108154A/ja
Publication of JPS60108154A publication Critical patent/JPS60108154A/ja
Publication of JPH0259024B2 publication Critical patent/JPH0259024B2/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/32—Controlling equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP7008084A 1984-04-10 1984-04-10 射出速度制御方法 Granted JPS60108154A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7008084A JPS60108154A (ja) 1984-04-10 1984-04-10 射出速度制御方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7008084A JPS60108154A (ja) 1984-04-10 1984-04-10 射出速度制御方法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP21496583A Division JPS60108153A (ja) 1983-11-17 1983-11-17 射出速度制御方法

Publications (2)

Publication Number Publication Date
JPS60108154A JPS60108154A (ja) 1985-06-13
JPH0259024B2 true JPH0259024B2 (es) 1990-12-11

Family

ID=13421203

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7008084A Granted JPS60108154A (ja) 1984-04-10 1984-04-10 射出速度制御方法

Country Status (1)

Country Link
JP (1) JPS60108154A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62125635A (ja) * 1985-11-26 1987-06-06 Nec Corp 樹脂封止型半導体装置の樹脂封止方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5230330U (es) * 1975-07-30 1977-03-03

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5230330U (es) * 1975-07-30 1977-03-03

Also Published As

Publication number Publication date
JPS60108154A (ja) 1985-06-13

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