JPS5467A - Mold for transfer molding - Google Patents
Mold for transfer moldingInfo
- Publication number
- JPS5467A JPS5467A JP6483577A JP6483577A JPS5467A JP S5467 A JPS5467 A JP S5467A JP 6483577 A JP6483577 A JP 6483577A JP 6483577 A JP6483577 A JP 6483577A JP S5467 A JPS5467 A JP S5467A
- Authority
- JP
- Japan
- Prior art keywords
- mold
- transfer molding
- resin
- molding
- voids
- 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
Links
Landscapes
- Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
PURPOSE: The title mold for molding, designed to produce resin-molded products free of voids, wherein void trapping grooves are provided in the resin paths of the mold.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6483577A JPS5467A (en) | 1977-06-03 | 1977-06-03 | Mold for transfer molding |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6483577A JPS5467A (en) | 1977-06-03 | 1977-06-03 | Mold for transfer molding |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5467A true JPS5467A (en) | 1979-01-05 |
JPS5551738B2 JPS5551738B2 (en) | 1980-12-26 |
Family
ID=13269693
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6483577A Granted JPS5467A (en) | 1977-06-03 | 1977-06-03 | Mold for transfer molding |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5467A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5649208A (en) * | 1979-09-28 | 1981-05-02 | Hitachi Ltd | Molding die |
US4541383A (en) * | 1981-02-17 | 1985-09-17 | Chevron Research Company | Method and apparatus for minimum knock operation of an internal combustion engine on low knock-rated fuel |
-
1977
- 1977-06-03 JP JP6483577A patent/JPS5467A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5649208A (en) * | 1979-09-28 | 1981-05-02 | Hitachi Ltd | Molding die |
US4541383A (en) * | 1981-02-17 | 1985-09-17 | Chevron Research Company | Method and apparatus for minimum knock operation of an internal combustion engine on low knock-rated fuel |
Also Published As
Publication number | Publication date |
---|---|
JPS5551738B2 (en) | 1980-12-26 |
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