JPH0231206Y2 - - Google Patents
Info
- Publication number
- JPH0231206Y2 JPH0231206Y2 JP20189686U JP20189686U JPH0231206Y2 JP H0231206 Y2 JPH0231206 Y2 JP H0231206Y2 JP 20189686 U JP20189686 U JP 20189686U JP 20189686 U JP20189686 U JP 20189686U JP H0231206 Y2 JPH0231206 Y2 JP H0231206Y2
- Authority
- JP
- Japan
- Prior art keywords
- cutting
- bending
- die
- punch
- blade
- 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.)
- Expired
Links
- 238000005520 cutting process Methods 0.000 claims description 61
- 238000005452 bending Methods 0.000 claims description 50
- 229910000831 Steel Inorganic materials 0.000 claims description 16
- 239000010959 steel Substances 0.000 claims description 16
- 238000003825 pressing Methods 0.000 claims description 8
- 238000004080 punching Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 5
- 238000005553 drilling Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
Landscapes
- Punching Or Piercing (AREA)
- Wire Processing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20189686U JPH0231206Y2 (enrdf_load_stackoverflow) | 1986-12-25 | 1986-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20189686U JPH0231206Y2 (enrdf_load_stackoverflow) | 1986-12-25 | 1986-12-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63106538U JPS63106538U (enrdf_load_stackoverflow) | 1988-07-09 |
| JPH0231206Y2 true JPH0231206Y2 (enrdf_load_stackoverflow) | 1990-08-23 |
Family
ID=31165781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20189686U Expired JPH0231206Y2 (enrdf_load_stackoverflow) | 1986-12-25 | 1986-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0231206Y2 (enrdf_load_stackoverflow) |
-
1986
- 1986-12-25 JP JP20189686U patent/JPH0231206Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63106538U (enrdf_load_stackoverflow) | 1988-07-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4472797B2 (ja) | 金属製品のプレス加工方法と順送加工方法 | |
| US11247255B2 (en) | Letter box with auto riveting | |
| JPH0231206Y2 (enrdf_load_stackoverflow) | ||
| US20190160512A1 (en) | Letter box with auto riveting | |
| JP5380847B2 (ja) | ワーク成形方法及びワーク成形装置 | |
| JPH0910860A (ja) | プレス打抜装置 | |
| CN213469264U (zh) | 自动推料冲压模具 | |
| CN112122453B (zh) | 自动推料冲压模具及其冲压方法 | |
| JPH0344850B2 (enrdf_load_stackoverflow) | ||
| JPH04237523A (ja) | 薄板部材の曲げ加工方法およびその装置 | |
| JPS6117640B2 (enrdf_load_stackoverflow) | ||
| CN213559264U (zh) | 一种连剪带向上折弯模具结构 | |
| JPS62270226A (ja) | 絞り型による成形方法 | |
| CN216324716U (zh) | 一种多功能进出风网盖冲压模具 | |
| SU1400726A1 (ru) | Способ изготовлени гнутых деталей | |
| JPH0527217Y2 (enrdf_load_stackoverflow) | ||
| JPS5927945Y2 (ja) | プレス装置 | |
| JPH084167Y2 (ja) | 折曲げ機の金型 | |
| JPS58135739A (ja) | 羽根状弾性板の成形方法 | |
| JP2512923B2 (ja) | プレス品の抜孔部曲げ加工方法 | |
| JPS6130746Y2 (enrdf_load_stackoverflow) | ||
| US4373236A (en) | One-piece buckle and keeper assembly | |
| JPS63171221A (ja) | ケ−スカバ−の製造方法 | |
| JP2581610Y2 (ja) | 折曲げ加工用プレス金型 | |
| JPH0428656Y2 (enrdf_load_stackoverflow) |