JPH02120805U - - Google Patents
Info
- Publication number
- JPH02120805U JPH02120805U JP2911089U JP2911089U JPH02120805U JP H02120805 U JPH02120805 U JP H02120805U JP 2911089 U JP2911089 U JP 2911089U JP 2911089 U JP2911089 U JP 2911089U JP H02120805 U JPH02120805 U JP H02120805U
- Authority
- JP
- Japan
- Prior art keywords
- electrical steel
- oriented electrical
- adhesive
- insulating coating
- punching
- 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
- 229910000565 Non-oriented electrical steel Inorganic materials 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 238000004080 punching Methods 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Soft Magnetic Materials (AREA)
Description
第１図は、本考案による鋼板の断面を示す図で
ある。
１……無方向性電磁鋼板、２……絶縁コーテイ
ング、３……接着剤。
FIG. 1 is a cross-sectional view of a steel plate according to the present invention. 1... Non-oriented electrical steel sheet, 2... Insulating coating, 3... Adhesive.
Claims (1)
合わされた絶縁コーテイングを有する無方向性電
磁鋼板からなることを特徴とする打抜き用重ね無
方向性電磁鋼板。 1. A stacked non-oriented electrical steel sheet for punching, characterized in that it consists of a plurality of non-oriented electrical steel sheets each having an insulating coating layered together with an adhesive having a thickness of 1 to 50 μm interposed therebetween.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2911089U JPH02120805U (en) | 1989-03-16 | 1989-03-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2911089U JPH02120805U (en) | 1989-03-16 | 1989-03-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02120805U true JPH02120805U (en) | 1990-09-28 |
Family
ID=31253028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2911089U Pending JPH02120805U (en) | 1989-03-16 | 1989-03-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02120805U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54157214A (en) * | 1978-06-02 | 1979-12-12 | Shinko Electric Co Ltd | Method of producing iron core for electric appliances |
| JPS5636336A (en) * | 1979-08-29 | 1981-04-09 | Matsushita Electric Ind Co Ltd | Manufacture of metal sheet laminated core |
| JPS57194210A (en) * | 1981-05-23 | 1982-11-29 | Nippon Steel Corp | Production nondirectional electrical steel plate |
-
1989
- 1989-03-16 JP JP2911089U patent/JPH02120805U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54157214A (en) * | 1978-06-02 | 1979-12-12 | Shinko Electric Co Ltd | Method of producing iron core for electric appliances |
| JPS5636336A (en) * | 1979-08-29 | 1981-04-09 | Matsushita Electric Ind Co Ltd | Manufacture of metal sheet laminated core |
| JPS57194210A (en) * | 1981-05-23 | 1982-11-29 | Nippon Steel Corp | Production nondirectional electrical steel plate |