JPH0120021Y2 - - Google Patents
Info
- Publication number
- JPH0120021Y2 JPH0120021Y2 JP1984107770U JP10777084U JPH0120021Y2 JP H0120021 Y2 JPH0120021 Y2 JP H0120021Y2 JP 1984107770 U JP1984107770 U JP 1984107770U JP 10777084 U JP10777084 U JP 10777084U JP H0120021 Y2 JPH0120021 Y2 JP H0120021Y2
- Authority
- JP
- Japan
- Prior art keywords
- piston rod
- guide tube
- punch shaft
- cylinder casing
- 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
- 238000003754 machining Methods 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005553 drilling Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
Landscapes
- Punching Or Piercing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10777084U JPS6122221U (ja) | 1984-07-17 | 1984-07-17 | オリフイス孔加工装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10777084U JPS6122221U (ja) | 1984-07-17 | 1984-07-17 | オリフイス孔加工装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6122221U JPS6122221U (ja) | 1986-02-08 |
JPH0120021Y2 true JPH0120021Y2 (fr) | 1989-06-12 |
Family
ID=30666994
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10777084U Granted JPS6122221U (ja) | 1984-07-17 | 1984-07-17 | オリフイス孔加工装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6122221U (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0243531Y2 (fr) * | 1985-10-05 | 1990-11-20 | ||
JP3704631B2 (ja) * | 1997-01-08 | 2005-10-12 | 株式会社日立製作所 | パイプ材のバーリング加工装置 |
JP5171735B2 (ja) * | 2009-06-04 | 2013-03-27 | 日信工業株式会社 | シリンダボディ及びシリンダボディの製造方法 |
CN105328013B (zh) * | 2015-12-16 | 2017-05-10 | 安徽机电职业技术学院 | 一种用于无缝钢管的冲孔设备及使用该设备的加工方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5059690U (fr) * | 1973-09-27 | 1975-06-03 |
-
1984
- 1984-07-17 JP JP10777084U patent/JPS6122221U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6122221U (ja) | 1986-02-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP3446921B2 (ja) | ワーク把持装置 | |
JPH0120021Y2 (fr) | ||
US6345526B1 (en) | Punching and stamping machine and method of making parts using same | |
KR890000256B1 (ko) | 기계가공용 작업편의 설치방법 및 장치 | |
GB2074490A (en) | Tailstock Centre in Cutting and Rolling Machine | |
CN116079446A (zh) | 汽车零部件自动加工的组合装夹工装及方法 | |
CN211029111U (zh) | 一种电机壳端面孔工装夹具 | |
JPH10193239A (ja) | 加工装置 | |
JP4737710B2 (ja) | 微細凹部加工装置及び微細凹部加工方法 | |
JPH0825210A (ja) | ホーニング加工装置 | |
JPH0523893B2 (fr) | ||
CN216421086U (zh) | 中间驱动双向夹持主轴箱的分度定位装置 | |
JPH07106517B2 (ja) | ワークのクランプ装置 | |
JPH077050Y2 (ja) | 穴加工装置 | |
JPH0340488Y2 (fr) | ||
CN212946608U (zh) | 一种夹具装置 | |
JPS594245B2 (ja) | 管ストツクから環状の加工片を準備する方法とその方法を実施する機械 | |
CN208644442U (zh) | 一种机械加工使用的新型卡盘 | |
JPH0751232Y2 (ja) | 精密ダイヤル型ベースマシンのスピンドル位置決め装置 | |
JP2758058B2 (ja) | 穴加工装置 | |
JPH07256350A (ja) | パンチホルダ | |
SU772738A1 (ru) | Патрон | |
JP2533680Y2 (ja) | ワーク押し付け装置 | |
SU1126389A1 (ru) | Устройство дл направлени сверла | |
JP2022148521A (ja) | 管内面の切削加工工具 |