JPH01116459U - - Google Patents
Info
- Publication number
- JPH01116459U JPH01116459U JP1130288U JP1130288U JPH01116459U JP H01116459 U JPH01116459 U JP H01116459U JP 1130288 U JP1130288 U JP 1130288U JP 1130288 U JP1130288 U JP 1130288U JP H01116459 U JPH01116459 U JP H01116459U
- Authority
- JP
- Japan
- Prior art keywords
- cutting blade
- view
- lead frame
- separating
- separated
- 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 2
- 238000004519 manufacturing process Methods 0.000 claims 1
Landscapes
- Punching Or Piercing (AREA)
- Lead Frames For Integrated Circuits (AREA)
Description
第１図はこの考案の一実施例を示す正面図、第
２図はその側面図、第３図はこの考案の切刃部を
示す平面図、第４図はその正面図、第５図はその
側面図、第６図はリードフレームの平面図、第７
図はその側面図、第８図はプレスの正面図、第９
図は従来装置の斜視図、第１０図は切断后のリー
ドフレームを示す平面図である。
図中、１０は切刃部、１１は切刃保持部である
。なお各図中同一符号は同一又は相当部分を示す
。
Fig. 1 is a front view showing an embodiment of this invention, Fig. 2 is a side view thereof, Fig. 3 is a plan view showing the cutting edge portion of this invention, Fig. 4 is a front view thereof, and Fig. 5 is Its side view, Fig. 6 is a plan view of the lead frame, Fig. 7
The figure is a side view, Figure 8 is a front view of the press, and Figure 9 is a front view of the press.
The figure is a perspective view of a conventional device, and FIG. 10 is a plan view showing the lead frame after cutting. In the figure, 10 is a cutting blade part, and 11 is a cutting blade holding part. Note that the same reference numerals in each figure indicate the same or equivalent parts.
Claims (1)
する半導体製造装置において、上記切刃は、切刃
部と切刃保持部とを分離して構成したことを特徴
とする半導体製造装置。 1. A semiconductor manufacturing apparatus in which a semiconductor device is separated from a lead frame by a cutting blade, wherein the cutting blade is configured by separating a cutting blade part and a cutting blade holding part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1130288U JPH01116459U (en) | 1988-01-29 | 1988-01-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1130288U JPH01116459U (en) | 1988-01-29 | 1988-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01116459U true JPH01116459U (en) | 1989-08-07 |
Family
ID=31219735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1130288U Pending JPH01116459U (en) | 1988-01-29 | 1988-01-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01116459U (en) |
-
1988
- 1988-01-29 JP JP1130288U patent/JPH01116459U/ja active Pending