JPH0316090Y2 - - Google Patents
Info
- Publication number
- JPH0316090Y2 JPH0316090Y2 JP1984137837U JP13783784U JPH0316090Y2 JP H0316090 Y2 JPH0316090 Y2 JP H0316090Y2 JP 1984137837 U JP1984137837 U JP 1984137837U JP 13783784 U JP13783784 U JP 13783784U JP H0316090 Y2 JPH0316090 Y2 JP H0316090Y2
- Authority
- JP
- Japan
- Prior art keywords
- bobbin
- core
- coil
- covers
- halves
- 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
- 239000000696 magnetic material Substances 0.000 claims description 6
- 238000004804 winding Methods 0.000 description 6
- 238000009413 insulation Methods 0.000 description 4
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- 229910000859 α-Fe Inorganic materials 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 229930182556 Polyacetal Natural products 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/127—Structure or manufacture of heads, e.g. inductive
- G11B5/17—Construction or disposition of windings
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Magnetic Heads (AREA)
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984137837U JPH0316090Y2 (US07534539-20090519-C00280.png) | 1984-09-13 | 1984-09-13 | |
| KR2019850009815U KR890007478Y1 (ko) | 1984-09-13 | 1985-07-30 | 자기 헤드 |
| GB08522164A GB2164482B (en) | 1984-09-13 | 1985-09-06 | Magnetic heads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984137837U JPH0316090Y2 (US07534539-20090519-C00280.png) | 1984-09-13 | 1984-09-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6155206U JPS6155206U (US07534539-20090519-C00280.png) | 1986-04-14 |
| JPH0316090Y2 true JPH0316090Y2 (US07534539-20090519-C00280.png) | 1991-04-08 |
Family
ID=15207983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984137837U Expired JPH0316090Y2 (US07534539-20090519-C00280.png) | 1984-09-13 | 1984-09-13 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPH0316090Y2 (US07534539-20090519-C00280.png) |
| KR (1) | KR890007478Y1 (US07534539-20090519-C00280.png) |
| GB (1) | GB2164482B (US07534539-20090519-C00280.png) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0629770Y2 (ja) * | 1986-05-01 | 1994-08-10 | アルプス電気株式会社 | 浮動式磁気ヘツドのコイルボビン |
| JPH02186610A (ja) * | 1988-08-15 | 1990-07-20 | Sony Corp | 巻線方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5719528B2 (US07534539-20090519-C00280.png) * | 1980-03-12 | 1982-04-23 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB763780A (US07534539-20090519-C00280.png) * | 1954-09-15 | |||
| NL212782A (US07534539-20090519-C00280.png) * | 1955-12-09 | |||
| GB999712A (en) * | 1963-08-27 | 1965-07-28 | Gen Precision Inc | Spring mounted head for disc memory |
| US3602912A (en) * | 1968-01-12 | 1971-08-31 | Ibm | Magnetic head with connector blocks |
| FR2059171A5 (US07534539-20090519-C00280.png) * | 1969-08-25 | 1971-05-28 | Smiths Industries Ltd | |
| GB1336132A (en) * | 1969-12-03 | 1973-11-07 | Smiths Industries Ltd | Access-control equipment and item-dispensing systems including |
| JPS56157710U (US07534539-20090519-C00280.png) * | 1980-04-23 | 1981-11-25 | ||
| JPS5719528U (US07534539-20090519-C00280.png) * | 1980-07-09 | 1982-02-01 |
-
1984
- 1984-09-13 JP JP1984137837U patent/JPH0316090Y2/ja not_active Expired
-
1985
- 1985-07-30 KR KR2019850009815U patent/KR890007478Y1/ko not_active IP Right Cessation
- 1985-09-06 GB GB08522164A patent/GB2164482B/en not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5719528B2 (US07534539-20090519-C00280.png) * | 1980-03-12 | 1982-04-23 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR890007478Y1 (ko) | 1989-10-26 |
| GB2164482B (en) | 1988-06-08 |
| KR860004057U (ko) | 1986-04-25 |
| GB2164482A (en) | 1986-03-19 |
| JPS6155206U (US07534539-20090519-C00280.png) | 1986-04-14 |
| GB8522164D0 (en) | 1985-10-09 |
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