JPS6339796A - 回転打ち抜き装置 - Google Patents
回転打ち抜き装置Info
- Publication number
- JPS6339796A JPS6339796A JP18274986A JP18274986A JPS6339796A JP S6339796 A JPS6339796 A JP S6339796A JP 18274986 A JP18274986 A JP 18274986A JP 18274986 A JP18274986 A JP 18274986A JP S6339796 A JPS6339796 A JP S6339796A
- Authority
- JP
- Japan
- Prior art keywords
- drum
- cutter
- punching
- annular protrusion
- tape
- 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
- 238000004080 punching Methods 0.000 title claims description 28
- 238000005498 polishing Methods 0.000 claims description 12
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18274986A JPS6339796A (ja) | 1986-08-05 | 1986-08-05 | 回転打ち抜き装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18274986A JPS6339796A (ja) | 1986-08-05 | 1986-08-05 | 回転打ち抜き装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6339796A true JPS6339796A (ja) | 1988-02-20 |
JPH0155960B2 JPH0155960B2 (enrdf_load_stackoverflow) | 1989-11-28 |
Family
ID=16123763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18274986A Granted JPS6339796A (ja) | 1986-08-05 | 1986-08-05 | 回転打ち抜き装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6339796A (enrdf_load_stackoverflow) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006239816A (ja) * | 2005-03-03 | 2006-09-14 | Mitsubishi Materials Corp | ロータリーダイカッター |
JP2014233764A (ja) * | 2013-05-30 | 2014-12-15 | 三菱マテリアル株式会社 | ロータリーダイカッター |
-
1986
- 1986-08-05 JP JP18274986A patent/JPS6339796A/ja active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006239816A (ja) * | 2005-03-03 | 2006-09-14 | Mitsubishi Materials Corp | ロータリーダイカッター |
JP2014233764A (ja) * | 2013-05-30 | 2014-12-15 | 三菱マテリアル株式会社 | ロータリーダイカッター |
Also Published As
Publication number | Publication date |
---|---|
JPH0155960B2 (enrdf_load_stackoverflow) | 1989-11-28 |
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