JPH0482168B2 - - Google Patents
Info
- Publication number
- JPH0482168B2 JPH0482168B2 JP63159919A JP15991988A JPH0482168B2 JP H0482168 B2 JPH0482168 B2 JP H0482168B2 JP 63159919 A JP63159919 A JP 63159919A JP 15991988 A JP15991988 A JP 15991988A JP H0482168 B2 JPH0482168 B2 JP H0482168B2
- Authority
- JP
- Japan
- Prior art keywords
- core
- coil
- rotary transformer
- lead
- ferrite core
- 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 - Lifetime
Links
- 229910000859 α-Fe Inorganic materials 0.000 claims description 19
- 239000011347 resin Substances 0.000 claims description 16
- 229920005989 resin Polymers 0.000 claims description 16
- 239000004020 conductor Substances 0.000 claims description 8
- 238000001746 injection moulding Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- 238000007747 plating Methods 0.000 claims description 7
- 238000007740 vapor deposition Methods 0.000 claims description 7
- 238000004544 sputter deposition Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000004804 winding Methods 0.000 description 14
- 238000000465 moulding Methods 0.000 description 6
- 230000004907 flux Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 244000228957 Ferula foetida Species 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Landscapes
- Recording Or Reproducing By Magnetic Means (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63159919A JPH029106A (ja) | 1988-06-28 | 1988-06-28 | ロータリートランスの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63159919A JPH029106A (ja) | 1988-06-28 | 1988-06-28 | ロータリートランスの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH029106A JPH029106A (ja) | 1990-01-12 |
| JPH0482168B2 true JPH0482168B2 (US20100223739A1-20100909-C00005.png) | 1992-12-25 |
Family
ID=15704022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63159919A Granted JPH029106A (ja) | 1988-06-28 | 1988-06-28 | ロータリートランスの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH029106A (US20100223739A1-20100909-C00005.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04319501A (ja) * | 1991-04-19 | 1992-11-10 | Hitachi Ltd | 回転磁気ヘッド装置とそれに用いる回転トランス |
-
1988
- 1988-06-28 JP JP63159919A patent/JPH029106A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH029106A (ja) | 1990-01-12 |
