JPS6184217A - 電子部品封止成形における成形材料供給装置 - Google Patents

電子部品封止成形における成形材料供給装置

Info

Publication number
JPS6184217A
JPS6184217A JP20737484A JP20737484A JPS6184217A JP S6184217 A JPS6184217 A JP S6184217A JP 20737484 A JP20737484 A JP 20737484A JP 20737484 A JP20737484 A JP 20737484A JP S6184217 A JPS6184217 A JP S6184217A
Authority
JP
Japan
Prior art keywords
pot
molding material
molding
chute
plate
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
JP20737484A
Other languages
English (en)
Japanese (ja)
Other versions
JPH032047B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Teruyoshi Shibata
柴田　輝義
Hirokuni Mamiya
間宮　洋邦
Chuichi Nishikawa
西河　忠一
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP20737484A priority Critical patent/JPS6184217A/ja
Publication of JPS6184217A publication Critical patent/JPS6184217A/ja
Publication of JPH032047B2 publication Critical patent/JPH032047B2/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
    • B29C45/18—Feeding the material into the injection moulding apparatus, i.e. feeding the non-plastified material into the injection unit
    • 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)
JP20737484A 1984-10-03 1984-10-03 電子部品封止成形における成形材料供給装置 Granted JPS6184217A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20737484A JPS6184217A (ja) 1984-10-03 1984-10-03 電子部品封止成形における成形材料供給装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20737484A JPS6184217A (ja) 1984-10-03 1984-10-03 電子部品封止成形における成形材料供給装置

Publications (2)

Publication Number Publication Date
JPS6184217A true JPS6184217A (ja) 1986-04-28
JPH032047B2 JPH032047B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-01-14

Family

ID=16538662

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20737484A Granted JPS6184217A (ja) 1984-10-03 1984-10-03 電子部品封止成形における成形材料供給装置

Country Status (1)

Country Link
JP (1) JPS6184217A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPH032047B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-01-14

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term