JPS6437908U - - Google Patents
Info
- Publication number
- JPS6437908U JPS6437908U JP1987133551U JP13355187U JPS6437908U JP S6437908 U JPS6437908 U JP S6437908U JP 1987133551 U JP1987133551 U JP 1987133551U JP 13355187 U JP13355187 U JP 13355187U JP S6437908 U JPS6437908 U JP S6437908U
- Authority
- JP
- Japan
- Prior art keywords
- core
- fixing groove
- core fixing
- curvature
- 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.)
- Granted
Links
- 239000011521 glass Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002131 composite material 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
- G11B5/187—Structure or manufacture of the surface of the head in physical contact with, or immediately adjacent to the recording medium; Pole pieces; Gap features
-
- 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
- G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
- G11B5/58—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
- G11B5/60—Fluid-dynamic spacing of heads from record-carriers
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
- Magnetic Heads (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987133551U JPH0643846Y2 (ja) | 1987-09-01 | 1987-09-01 | 浮動式磁気ヘッド |
| KR2019880006462U KR910007636Y1 (ko) | 1987-09-01 | 1988-04-30 | 부동식 자기헤드 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987133551U JPH0643846Y2 (ja) | 1987-09-01 | 1987-09-01 | 浮動式磁気ヘッド |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6437908U true JPS6437908U (US20020051482A1-20020502-M00012.png) | 1989-03-07 |
| JPH0643846Y2 JPH0643846Y2 (ja) | 1994-11-14 |
Family
ID=31391516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987133551U Expired - Lifetime JPH0643846Y2 (ja) | 1987-09-01 | 1987-09-01 | 浮動式磁気ヘッド |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH0643846Y2 (US20020051482A1-20020502-M00012.png) |
| KR (1) | KR910007636Y1 (US20020051482A1-20020502-M00012.png) |
-
1987
- 1987-09-01 JP JP1987133551U patent/JPH0643846Y2/ja not_active Expired - Lifetime
-
1988
- 1988-04-30 KR KR2019880006462U patent/KR910007636Y1/ko not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR890007503U (ko) | 1989-05-16 |
| JPH0643846Y2 (ja) | 1994-11-14 |
| KR910007636Y1 (ko) | 1991-09-30 |
