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JPS5468A - Mold for transfer molding - Google Patents

Mold for transfer molding

Info

Publication number
JPS5468A
JPS5468A JP6483677A JP6483677A JPS5468A JP S5468 A JPS5468 A JP S5468A JP 6483677 A JP6483677 A JP 6483677A JP 6483677 A JP6483677 A JP 6483677A JP S5468 A JPS5468 A JP S5468A
Authority
JP
Japan
Prior art keywords
mold
transfer molding
resin
observation
check
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.)
Pending
Application number
JP6483677A
Other languages
Japanese (ja)
Inventor
Hisashi Yoshida
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP6483677A priority Critical patent/JPS5468A/en
Publication of JPS5468A publication Critical patent/JPS5468A/en
Pending legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)

Abstract

PURPOSE: A mold for transfer molding wherein a freely demountable test piece is equipped on the resin path to facilitate the observation of the surface and the check of mold wear, thus maintaining the quality of resin molds.
COPYRIGHT: (C)1979,JPO&Japio
JP6483677A 1977-06-03 1977-06-03 Mold for transfer molding Pending JPS5468A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6483677A JPS5468A (en) 1977-06-03 1977-06-03 Mold for transfer molding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6483677A JPS5468A (en) 1977-06-03 1977-06-03 Mold for transfer molding

Publications (1)

Publication Number Publication Date
JPS5468A true JPS5468A (en) 1979-01-05

Family

ID=13269718

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6483677A Pending JPS5468A (en) 1977-06-03 1977-06-03 Mold for transfer molding

Country Status (1)

Country Link
JP (1) JPS5468A (en)

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