JPS5239880A - Method for punching a double steel tape continuously - Google Patents
Method for punching a double steel tape continuouslyInfo
- Publication number
- JPS5239880A JPS5239880A JP11509375A JP11509375A JPS5239880A JP S5239880 A JPS5239880 A JP S5239880A JP 11509375 A JP11509375 A JP 11509375A JP 11509375 A JP11509375 A JP 11509375A JP S5239880 A JPS5239880 A JP S5239880A
- Authority
- JP
- Japan
- Prior art keywords
- punching
- steel tape
- double steel
- tape continuously
- continuously
- 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.)
- Pending
Links
Landscapes
- Punching Or Piercing (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Straightening Metal Sheet-Like Bodies (AREA)
Abstract
PURPOSE: To provide a method for punching a double steel tape continuously.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11509375A JPS5239880A (en) | 1975-09-23 | 1975-09-23 | Method for punching a double steel tape continuously |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11509375A JPS5239880A (en) | 1975-09-23 | 1975-09-23 | Method for punching a double steel tape continuously |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5239880A true JPS5239880A (en) | 1977-03-28 |
Family
ID=14654019
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11509375A Pending JPS5239880A (en) | 1975-09-23 | 1975-09-23 | Method for punching a double steel tape continuously |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5239880A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6156745A (en) * | 1984-08-27 | 1986-03-22 | Toshiba Corp | Drilling method for prevention of strain |
JP2005348456A (en) * | 2004-05-31 | 2005-12-15 | Toshiba Corp | Process for manufacturing core of rotary machine |
JP2007190570A (en) * | 2006-01-17 | 2007-08-02 | Mitsui High Tec Inc | Feeding method and feeding device in press machine |
JP2012050989A (en) * | 2010-08-31 | 2012-03-15 | Toyota Boshoku Corp | Punching device |
JP2016096634A (en) * | 2014-11-13 | 2016-05-26 | 株式会社三井ハイテック | Punching method, punching device, and method of manufacturing laminated core |
JP2017159347A (en) * | 2016-03-11 | 2017-09-14 | Jfeスチール株式会社 | Manufacturing method and manufacturing apparatus of laminated iron core |
US10751782B2 (en) | 2016-01-27 | 2020-08-25 | Mitsui High-Tec, Inc. | Method for processing laminated material |
-
1975
- 1975-09-23 JP JP11509375A patent/JPS5239880A/en active Pending
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6156745A (en) * | 1984-08-27 | 1986-03-22 | Toshiba Corp | Drilling method for prevention of strain |
JP2005348456A (en) * | 2004-05-31 | 2005-12-15 | Toshiba Corp | Process for manufacturing core of rotary machine |
JP2007190570A (en) * | 2006-01-17 | 2007-08-02 | Mitsui High Tec Inc | Feeding method and feeding device in press machine |
JP2012050989A (en) * | 2010-08-31 | 2012-03-15 | Toyota Boshoku Corp | Punching device |
JP2016096634A (en) * | 2014-11-13 | 2016-05-26 | 株式会社三井ハイテック | Punching method, punching device, and method of manufacturing laminated core |
US10751782B2 (en) | 2016-01-27 | 2020-08-25 | Mitsui High-Tec, Inc. | Method for processing laminated material |
JP2017159347A (en) * | 2016-03-11 | 2017-09-14 | Jfeスチール株式会社 | Manufacturing method and manufacturing apparatus of laminated iron core |
WO2017154860A1 (en) * | 2016-03-11 | 2017-09-14 | Jfeスチール株式会社 | Method and device for manufacturing laminated iron core |
CN108778553A (en) * | 2016-03-11 | 2018-11-09 | 杰富意钢铁株式会社 | The manufacturing method and manufacturing device of laminated iron core |
CN108778553B (en) * | 2016-03-11 | 2020-04-24 | 杰富意钢铁株式会社 | Method and apparatus for manufacturing laminated core |
US11117181B2 (en) | 2016-03-11 | 2021-09-14 | Jfe Steel Corporation | Method of manufacturing laminated iron core |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS51113603A (en) | Magnetic tape | |
JPS5239880A (en) | Method for punching a double steel tape continuously | |
JPS5229689A (en) | Steel plate slitting machine | |
JPS51125615A (en) | A cooling arrangement for rolls, etc. | |
JPS527317A (en) | Stainless steel having excellent malleability | |
JPS5222495A (en) | Display method | |
JPS51150185A (en) | Shearing processing | |
JPS521851A (en) | Travelling apparatus | |
JPS526885A (en) | Oil press for forming | |
JPS5229013A (en) | Monorail carriage | |
JPS5220475A (en) | Device for purifying oil | |
JPS5243188A (en) | Side trimming method for rolled steel plate and its device | |
JPS5279387A (en) | Flying klopshear | |
JPS51151882A (en) | Method to produce chain | |
JPS5219877A (en) | Sampling controlling method | |
JPS51148684A (en) | Process for removal of oxygen | |
JPS5213167A (en) | Filtering material | |
JPS52144820A (en) | Keeper for piping | |
JPS5219183A (en) | Electrodialysis process | |
JPS5217283A (en) | Travelling shearing machine | |
JPS51125789A (en) | Method for distinguishing of the nitrate reducing ability of bacteria | |
JPS5222839A (en) | Arithmetic method | |
JPS51145219A (en) | Punch of paper tape and collation unit | |
JPS51117366A (en) | Vacuum dehydrator | |
JPS5229693A (en) | Cutting method of gradual curve on metal plate |