JPH0449256B2 - - Google Patents

Info

Publication number
JPH0449256B2
JPH0449256B2 JP60218617A JP21861785A JPH0449256B2 JP H0449256 B2 JPH0449256 B2 JP H0449256B2 JP 60218617 A JP60218617 A JP 60218617A JP 21861785 A JP21861785 A JP 21861785A JP H0449256 B2 JPH0449256 B2 JP H0449256B2
Authority
JP
Japan
Prior art keywords
plunger
resin
motor
time
pressurizing
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
JP60218617A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6278836A (ja
Inventor
Minoru Tanaka
Itaru Matsuo
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP21861785A priority Critical patent/JPS6278836A/ja
Publication of JPS6278836A publication Critical patent/JPS6278836A/ja
Publication of JPH0449256B2 publication Critical patent/JPH0449256B2/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
    • B29C45/02—Transfer moulding, i.e. transferring the required volume of moulding material by a plunger from a "shot" cavity into a mould cavity

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
JP21861785A 1985-09-30 1985-09-30 半導体素子用樹脂封止方法および装置 Granted JPS6278836A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21861785A JPS6278836A (ja) 1985-09-30 1985-09-30 半導体素子用樹脂封止方法および装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21861785A JPS6278836A (ja) 1985-09-30 1985-09-30 半導体素子用樹脂封止方法および装置

Publications (2)

Publication Number Publication Date
JPS6278836A JPS6278836A (ja) 1987-04-11
JPH0449256B2 true JPH0449256B2 (US20050065096A1-20050324-C00069.png) 1992-08-11

Family

ID=16722761

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21861785A Granted JPS6278836A (ja) 1985-09-30 1985-09-30 半導体素子用樹脂封止方法および装置

Country Status (1)

Country Link
JP (1) JPS6278836A (US20050065096A1-20050324-C00069.png)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0736726Y2 (ja) * 1989-12-15 1995-08-23 三菱マテリアル株式会社 トランスファー成形機
JP2733198B2 (ja) * 1994-04-08 1998-03-30 株式会社日立製作所 半導体装置の製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS615884A (ja) * 1984-06-19 1986-01-11 松下電器産業株式会社 洗濯機の蓋スイツチ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS615884A (ja) * 1984-06-19 1986-01-11 松下電器産業株式会社 洗濯機の蓋スイツチ

Also Published As

Publication number Publication date
JPS6278836A (ja) 1987-04-11

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