JPH0451150U - - Google Patents
Info
- Publication number
- JPH0451150U JPH0451150U JP9335690U JP9335690U JPH0451150U JP H0451150 U JPH0451150 U JP H0451150U JP 9335690 U JP9335690 U JP 9335690U JP 9335690 U JP9335690 U JP 9335690U JP H0451150 U JPH0451150 U JP H0451150U
- Authority
- JP
- Japan
- Prior art keywords
- semiconductor manufacturing
- lead
- punch
- roller
- die
- 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
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 239000004065 semiconductor Substances 0.000 claims description 2
- 238000005452 bending Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Lead Frames For Integrated Circuits (AREA)
Description
第１図はこの考案の一実施例による半導体製造
装置を示す図、第２図は第１図の側面図、第３図
、第４図は第１図の動きのフローチヤート、第５
図、第６図、第７図は従来の実施例を示す図であ
る。
図において７は回転ローラ、８はジクを示す。
なお、図中、同一符号は同一又は相当部分を示す
。
FIG. 1 is a diagram showing a semiconductor manufacturing apparatus according to an embodiment of the invention, FIG. 2 is a side view of FIG. 1, FIGS. 3 and 4 are flowcharts of the operation of FIG.
6 and 7 are diagrams showing conventional embodiments. In the figure, 7 indicates a rotating roller, and 8 indicates a jig.
In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
においてリード下面がすべり運動をする部分にロ
ーラを備えたことを特徴とする半導体製造装置。 A semiconductor manufacturing device characterized in that a die and a punch for bending and forming a lead frame are provided with a roller at a portion where the lower surface of the lead slides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9335690U JPH0451150U (en) | 1990-09-03 | 1990-09-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9335690U JPH0451150U (en) | 1990-09-03 | 1990-09-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0451150U true JPH0451150U (en) | 1992-04-30 |
Family
ID=31830499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9335690U Pending JPH0451150U (en) | 1990-09-03 | 1990-09-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0451150U (en) |
-
1990
- 1990-09-03 JP JP9335690U patent/JPH0451150U/ja active Pending
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