JPS5667216A - Insert molding - Google Patents
Insert moldingInfo
- Publication number
- JPS5667216A JPS5667216A JP14461479A JP14461479A JPS5667216A JP S5667216 A JPS5667216 A JP S5667216A JP 14461479 A JP14461479 A JP 14461479A JP 14461479 A JP14461479 A JP 14461479A JP S5667216 A JPS5667216 A JP S5667216A
- Authority
- JP
- Japan
- Prior art keywords
- hole
- wire
- resin
- molding die
- injected
- 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
Links
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
PURPOSE: To locate a wire correctly in the center of a through hole and to inject resin around the wire by a method wherein the wire is inserted into the hole provided in a molding die, both its ends are fixed beforehand and resin is cast at an intended pressure from the bent inside of the hole.
CONSTITUTION: There are fixing members 3', 3" respectively at ends of a molding die 3, both end parts of a wire 1 are fixed respectively by these fixing members 3', 3" and resin is injected not only from the end parts of the through hole 4 provided in the molding die 3 for the purpose of inserting a wire but also from the side of the hole 4. In other words, since the resin is injected at a definite pressure from injection holes 6 provided on the side of the hole 4, the wire itself is always likely to be pressed in an arrow direction and located correctly in the center of the hole.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14461479A JPS5667216A (en) | 1979-11-07 | 1979-11-07 | Insert molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14461479A JPS5667216A (en) | 1979-11-07 | 1979-11-07 | Insert molding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5667216A true JPS5667216A (en) | 1981-06-06 |
Family
ID=15366117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14461479A Pending JPS5667216A (en) | 1979-11-07 | 1979-11-07 | Insert molding |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5667216A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61169217A (en) * | 1985-01-24 | 1986-07-30 | Takara Co Ltd | Manufacture of synthetic resin doll member |
| JPS61215012A (en) * | 1985-03-22 | 1986-09-24 | Yoshino Kogyosho Co Ltd | Method handling of molding material tube |
-
1979
- 1979-11-07 JP JP14461479A patent/JPS5667216A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61169217A (en) * | 1985-01-24 | 1986-07-30 | Takara Co Ltd | Manufacture of synthetic resin doll member |
| JPS61215012A (en) * | 1985-03-22 | 1986-09-24 | Yoshino Kogyosho Co Ltd | Method handling of molding material tube |
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