JPH0379294U - - Google Patents
Info
- Publication number
- JPH0379294U JPH0379294U JP14060289U JP14060289U JPH0379294U JP H0379294 U JPH0379294 U JP H0379294U JP 14060289 U JP14060289 U JP 14060289U JP 14060289 U JP14060289 U JP 14060289U JP H0379294 U JPH0379294 U JP H0379294U
- Authority
- JP
- Japan
- Prior art keywords
- movable core
- core
- electromagnetic
- drilling device
- movable
- 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
- 238000005553 drilling Methods 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 2
- 238000004080 punching Methods 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14060289U JPH0379294U (enExample) | 1989-12-04 | 1989-12-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14060289U JPH0379294U (enExample) | 1989-12-04 | 1989-12-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0379294U true JPH0379294U (enExample) | 1991-08-13 |
Family
ID=31687560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14060289U Pending JPH0379294U (enExample) | 1989-12-04 | 1989-12-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0379294U (enExample) |
-
1989
- 1989-12-04 JP JP14060289U patent/JPH0379294U/ja active Pending