JPH0138735Y2 - - Google Patents
Info
- Publication number
- JPH0138735Y2 JPH0138735Y2 JP15075282U JP15075282U JPH0138735Y2 JP H0138735 Y2 JPH0138735 Y2 JP H0138735Y2 JP 15075282 U JP15075282 U JP 15075282U JP 15075282 U JP15075282 U JP 15075282U JP H0138735 Y2 JPH0138735 Y2 JP H0138735Y2
- Authority
- JP
- Japan
- Prior art keywords
- thin film
- magnetic head
- magnetic
- film magnetic
- gap
- 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
- 239000010409 thin film Substances 0.000 claims description 35
- 239000004020 conductor Substances 0.000 claims description 27
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 239000000758 substrate Substances 0.000 description 18
- 239000003550 marker Substances 0.000 description 11
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- 229910018605 Ni—Zn Inorganic materials 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 239000006061 abrasive grain Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
Landscapes
- Magnetic Heads (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15075282U JPS5956626U (ja) | 1982-10-04 | 1982-10-04 | 多チャンネル用薄膜磁気ヘッド |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15075282U JPS5956626U (ja) | 1982-10-04 | 1982-10-04 | 多チャンネル用薄膜磁気ヘッド |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5956626U JPS5956626U (ja) | 1984-04-13 |
JPH0138735Y2 true JPH0138735Y2 (enrdf_load_html_response) | 1989-11-20 |
Family
ID=30334268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15075282U Granted JPS5956626U (ja) | 1982-10-04 | 1982-10-04 | 多チャンネル用薄膜磁気ヘッド |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5956626U (enrdf_load_html_response) |
-
1982
- 1982-10-04 JP JP15075282U patent/JPS5956626U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5956626U (ja) | 1984-04-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA1147855A (en) | Thin film magnetic head | |
US4774616A (en) | Magnetic head having an integrated recording and playback head and an erasure head | |
US5027246A (en) | Thin film magnetic head and a method for manufacturing thereof | |
KR860001743B1 (ko) | 자기헤드 및 그 제조방법 | |
US4768121A (en) | Magnetic head formed by composite main pole film and winding core for perpendicular magnetic recording | |
JPH0138735Y2 (enrdf_load_html_response) | ||
US4858048A (en) | Complex magnetic transducer head of single magnetic pole type for perpendicular mode recording | |
JPH0785289B2 (ja) | 磁気ヘッドの製造方法 | |
KR900004743B1 (ko) | 수직 자기기록용 자기헤드 및 그 제조방법 | |
JPS6235133Y2 (enrdf_load_html_response) | ||
JP2957319B2 (ja) | 基板材料の製造方法及び磁気ヘッドの製造方法 | |
JPS6323775Y2 (enrdf_load_html_response) | ||
JP2599773B2 (ja) | コアブロックの研削方法 | |
JP4492418B2 (ja) | 薄膜磁気ヘッド及びその製造方法 | |
JPS61287023A (ja) | 薄膜磁気ヘツドおよびその製造方法 | |
JPS6070510A (ja) | 薄膜マルチトラックヘッド | |
JPH031307A (ja) | 磁気ヘッドの製造方法 | |
JPH0546009B2 (enrdf_load_html_response) | ||
JPH0520636A (ja) | 薄膜磁気ヘツド | |
JPS61253616A (ja) | 薄膜磁気ヘツド | |
JPH0660318A (ja) | 磁気ヘッド | |
JPS60103508A (ja) | 垂直磁気記録ヘツド | |
JPH0439736B2 (enrdf_load_html_response) | ||
JPH0527164B2 (enrdf_load_html_response) | ||
JPH046605A (ja) | マルチトラック磁気ヘッド |