JPS61142824U - - Google Patents
Info
- Publication number
- JPS61142824U JPS61142824U JP2635685U JP2635685U JPS61142824U JP S61142824 U JPS61142824 U JP S61142824U JP 2635685 U JP2635685 U JP 2635685U JP 2635685 U JP2635685 U JP 2635685U JP S61142824 U JPS61142824 U JP S61142824U
- Authority
- JP
- Japan
- Prior art keywords
- middle pin
- punch
- upper punch
- mold
- hole
- 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.)
- Granted
Links
- 238000000465 moulding Methods 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 238000005056 compaction Methods 0.000 claims 1
- 238000003825 pressing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
Landscapes
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Powder Metallurgy (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2635685U JPH0215619Y2 (zh) | 1985-02-27 | 1985-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2635685U JPH0215619Y2 (zh) | 1985-02-27 | 1985-02-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61142824U true JPS61142824U (zh) | 1986-09-03 |
| JPH0215619Y2 JPH0215619Y2 (zh) | 1990-04-26 |
Family
ID=30522288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2635685U Expired JPH0215619Y2 (zh) | 1985-02-27 | 1985-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0215619Y2 (zh) |
-
1985
- 1985-02-27 JP JP2635685U patent/JPH0215619Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0215619Y2 (zh) | 1990-04-26 |