JPH03102731U - - Google Patents
Info
- Publication number
- JPH03102731U JPH03102731U JP1129690U JP1129690U JPH03102731U JP H03102731 U JPH03102731 U JP H03102731U JP 1129690 U JP1129690 U JP 1129690U JP 1129690 U JP1129690 U JP 1129690U JP H03102731 U JPH03102731 U JP H03102731U
- Authority
- JP
- Japan
- Prior art keywords
- lead frame
- holding ring
- extension part
- extension
- holding jig
- 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
- 239000004065 semiconductor Substances 0.000 claims 1
Landscapes
- Wire Bonding (AREA)
Description
第１図は本考案の一実施例を示すリードフレー
ム押え治具の部分断面図、第２図ａ及びｂは第１
図のリードフレーム押え治具の動作を説明するた
めの側面図、第３図は本考案の他の実施例を示す
リードフレーム押え治具の部分断面図、第４図は
従来の一例を示すリードフレーム押え治具の部分
断面図である。
１……押えリング、２……本体、２ａ……伸延
部、３……ステージ、４……リードフレーム、５
，５ａ……固定ねじ、６……板部材、７……ゴム
体、８……ガイドピン、９……スプリング、１０
……ストツプリング。
FIG. 1 is a partial cross-sectional view of a lead frame holding jig showing an embodiment of the present invention, and FIGS.
3 is a partial sectional view of a lead frame holding jig showing another embodiment of the present invention, and FIG. 4 is a lead frame holding jig showing a conventional example. It is a partial sectional view of a frame holding jig. DESCRIPTION OF SYMBOLS 1... Presser ring, 2... Main body, 2a... Extension part, 3... Stage, 4... Lead frame, 5
, 5a...Fixing screw, 6...Plate member, 7...Rubber body, 8...Guide pin, 9...Spring, 10
...stop spring.
Claims (1)
るステージの周囲を囲む伸延部を一端側に設ける
本体と、この伸延部に取付けられるとともに前記
リードフレームの外周線部を押える凸部をもつ押
えリングと、この押えリングと前記伸延部と間に
弾性部材がることを特徴とするリードフレーム押
え治具。 A main body having an extension part on one end side that surrounds a stage on which a lead frame, which is a component of a semiconductor device, is placed; a holding ring having a convex part attached to the extension part and pressing the outer circumference of the lead frame; A lead frame holding jig, characterized in that an elastic member is interposed between the holding ring and the extension portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1129690U JPH03102731U (en) | 1990-02-06 | 1990-02-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1129690U JPH03102731U (en) | 1990-02-06 | 1990-02-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03102731U true JPH03102731U (en) | 1991-10-25 |
Family
ID=31514829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1129690U Pending JPH03102731U (en) | 1990-02-06 | 1990-02-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03102731U (en) |
-
1990
- 1990-02-06 JP JP1129690U patent/JPH03102731U/ja active Pending
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