JPH032334Y2 - - Google Patents
Info
- Publication number
- JPH032334Y2 JPH032334Y2 JP3852686U JP3852686U JPH032334Y2 JP H032334 Y2 JPH032334 Y2 JP H032334Y2 JP 3852686 U JP3852686 U JP 3852686U JP 3852686 U JP3852686 U JP 3852686U JP H032334 Y2 JPH032334 Y2 JP H032334Y2
- Authority
- JP
- Japan
- Prior art keywords
- die
- square pipe
- elevating body
- sides
- punch
- 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
- 230000003028 elevating effect Effects 0.000 claims description 29
- 238000005520 cutting process Methods 0.000 claims description 14
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- 230000001174 ascending effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Punching Or Piercing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3852686U JPH032334Y2 (zh) | 1986-03-17 | 1986-03-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3852686U JPH032334Y2 (zh) | 1986-03-17 | 1986-03-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62151029U JPS62151029U (zh) | 1987-09-25 |
| JPH032334Y2 true JPH032334Y2 (zh) | 1991-01-23 |
Family
ID=30850857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3852686U Expired JPH032334Y2 (zh) | 1986-03-17 | 1986-03-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH032334Y2 (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101944071B1 (ko) * | 2017-07-10 | 2019-01-30 | (주)재영테크 | 프레스 방식의 천공장치 |
-
1986
- 1986-03-17 JP JP3852686U patent/JPH032334Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62151029U (zh) | 1987-09-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4633744A (en) | Punch press for cutting windows in a ball cage | |
| JP3497122B2 (ja) | 打抜き装置 | |
| JPH032334Y2 (zh) | ||
| JPS6380928A (ja) | 薄板状ワ−クの絞り成形方法および装置 | |
| JPH0587341B2 (zh) | ||
| JPS58148029A (ja) | カム型 | |
| JPS6050528B2 (ja) | バ−リング成形装置 | |
| JP3674287B2 (ja) | バーリング加工方法およびバーリング加工装置 | |
| JPS63171222A (ja) | パイプ材のバ−リング加工装置 | |
| CN209698367U (zh) | 一种大盘卡簧焊接冲凹一体机 | |
| US4194277A (en) | Method and device for stamping ball retainers | |
| JPS62263824A (ja) | ベンド金型装置 | |
| JPS57154330A (en) | Structure of press working mold | |
| JPS6130748Y2 (zh) | ||
| CN113976793B (zh) | 一种方头螺栓热挤压成型设备 | |
| JP2850758B2 (ja) | プーリの製造方法 | |
| JPS6338060Y2 (zh) | ||
| JPS6272435A (ja) | バ−リング加工方法および装置 | |
| JPS5829530A (ja) | クツシヨンドロ−用プレス型 | |
| JPS58138527A (ja) | プレス型 | |
| JP2003053448A (ja) | 内部空間をもつワークの成形方法とそれに用いるプレス装置 | |
| JPH032335Y2 (zh) | ||
| JPS6310185Y2 (zh) | ||
| JPS63108923A (ja) | タレツトパンチプレス | |
| SU979034A1 (ru) | Штамп дл резки труб |