JPH0246912U - - Google Patents
Info
- Publication number
- JPH0246912U JPH0246912U JP12463288U JP12463288U JPH0246912U JP H0246912 U JPH0246912 U JP H0246912U JP 12463288 U JP12463288 U JP 12463288U JP 12463288 U JP12463288 U JP 12463288U JP H0246912 U JPH0246912 U JP H0246912U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic head
- predetermined distance
- magnetic
- notch
- joining line
- 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.)
- Pending
Links
Landscapes
- Magnetic Heads (AREA)
Description
第１図は本考案の一実施例を示す一対の磁気ヘ
ツドチツプの側面図、第２図は本考案の一実施例
の一対の磁気ヘツドチツプコアの加工工程を示す
側面図、第３図は、従来例を示すダブルタイプ磁
気ヘツドの側面図、第４図は、摺接面の干渉縞の
発生を示す平面図である。
１，２，３，４……磁気ヘツドコア、５，６…
…磁気ヘツドチツプコア、７，８……コア接合線
、９，１０……切欠き部、１１，１２……面取部
、１３，１４……コイル、ｇ，ｇ’……磁気ギヤ
ツプ、ｄ……コア接合線―切欠線距離。
Fig. 1 is a side view of a pair of magnetic head chips showing an embodiment of the present invention, Fig. 2 is a side view showing the processing steps of a pair of magnetic head chip cores in an embodiment of the invention, and Fig. 3 is a conventional example. FIG. 4 is a side view of the double type magnetic head, and a plan view showing the occurrence of interference fringes on the sliding surface. 1, 2, 3, 4...magnetic head core, 5, 6...
...Magnetic head tip core, 7, 8... Core joining line, 9, 10... Notch, 11, 12... Chamfer, 13, 14... Coil, g, g'... Magnetic gap, d... Core joining line-notch line distance.
Claims (1)
プを磁気ギヤツプを所定距離だけ離間して配置し
たいわゆるダブルタイプ磁気ヘツドにおいて、 記録媒体との摺接面側の、各々の磁気ヘツドチ
ツプが対向する角端部に磁気ヘツドチツプのコア
接合線から所定距離をおいて摺接面に対し垂直な
切欠き部を形成したことを特徴とした磁気ヘツド
。[Claims for Utility Model Registration] In a so-called double type magnetic head in which two magnetic head chips are arranged on one head base with a magnetic gap separated by a predetermined distance, each of 1. A magnetic head characterized in that a notch is formed perpendicular to a sliding surface at a predetermined distance from a core joining line of the magnetic head chip at a corner end where the magnetic head chip faces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12463288U JPH0246912U (en) | 1988-09-22 | 1988-09-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12463288U JPH0246912U (en) | 1988-09-22 | 1988-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0246912U true JPH0246912U (en) | 1990-03-30 |
Family
ID=31374541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12463288U Pending JPH0246912U (en) | 1988-09-22 | 1988-09-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0246912U (en) |
-
1988
- 1988-09-22 JP JP12463288U patent/JPH0246912U/ja active Pending
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