JPH0249688Y2 - - Google Patents
Info
- Publication number
- JPH0249688Y2 JPH0249688Y2 JP12577586U JP12577586U JPH0249688Y2 JP H0249688 Y2 JPH0249688 Y2 JP H0249688Y2 JP 12577586 U JP12577586 U JP 12577586U JP 12577586 U JP12577586 U JP 12577586U JP H0249688 Y2 JPH0249688 Y2 JP H0249688Y2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic field
- voltage value
- injection
- detection coil
- magnetic
- 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
- 238000002347 injection Methods 0.000 claims description 22
- 239000007924 injection Substances 0.000 claims description 22
- 238000001514 detection method Methods 0.000 claims description 17
- 239000011347 resin Substances 0.000 claims description 9
- 229920005989 resin Polymers 0.000 claims description 9
- 238000001746 injection moulding Methods 0.000 claims description 8
- 239000006249 magnetic particle Substances 0.000 claims description 5
- 230000004907 flux Effects 0.000 description 11
- 230000007423 decrease Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12577586U JPH0249688Y2 (ko) | 1986-08-20 | 1986-08-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12577586U JPH0249688Y2 (ko) | 1986-08-20 | 1986-08-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6333618U JPS6333618U (ko) | 1988-03-04 |
| JPH0249688Y2 true JPH0249688Y2 (ko) | 1990-12-27 |
Family
ID=31018971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12577586U Expired JPH0249688Y2 (ko) | 1986-08-20 | 1986-08-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0249688Y2 (ko) |
-
1986
- 1986-08-20 JP JP12577586U patent/JPH0249688Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6333618U (ko) | 1988-03-04 |
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