JPH0341933U - - Google Patents
Info
- Publication number
- JPH0341933U JPH0341933U JP10307489U JP10307489U JPH0341933U JP H0341933 U JPH0341933 U JP H0341933U JP 10307489 U JP10307489 U JP 10307489U JP 10307489 U JP10307489 U JP 10307489U JP H0341933 U JPH0341933 U JP H0341933U
- Authority
- JP
- Japan
- Prior art keywords
- gate
- molding die
- molding
- cavity
- block
- 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
- 238000000465 moulding Methods 0.000 claims description 4
- 239000000088 plastic resin Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 239000004065 semiconductor Substances 0.000 claims 1
Landscapes
- Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
Description
第１図、第２図は、本考案によるゲート位置可
変金型のゲートブロツク要部斜視図、第３図は、
従来のモールド成形金型のゲートブロツク要部斜
視図を示す。
１ａ，１ｂ……ゲート調整ブロツク、２……ゲ
ートブロツク、３……ランナー、４……キヤビテ
イ、５……ゲート。
1 and 2 are perspective views of the main parts of the gate block of the variable gate position mold according to the present invention, and FIG.
The main part perspective view of the gate block of the conventional molding die is shown. 1a, 1b...Gate adjustment block, 2...Gate block, 3...Runner, 4...Cavity, 5...Gate.
Claims (1)
ツク樹脂によりモールデイング封止するモールド
成形金型のゲート構造において、 前記ゲート位置を各キヤビテイ内で移動させる
ことのできるゲートブロツクを有することを特徴
とするモールド成形金型。[Scope of Claim for Utility Model Registration] A gate structure of a molding die for molding and sealing a wire-bonded semiconductor element with plastic resin, comprising a gate block that allows the gate position to be moved within each cavity. A molding die featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10307489U JPH0341933U (en) | 1989-08-31 | 1989-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10307489U JPH0341933U (en) | 1989-08-31 | 1989-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0341933U true JPH0341933U (en) | 1991-04-22 |
Family
ID=31651937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10307489U Pending JPH0341933U (en) | 1989-08-31 | 1989-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0341933U (en) |
-
1989
- 1989-08-31 JP JP10307489U patent/JPH0341933U/ja active Pending