JPS63161409U - - Google Patents
Info
- Publication number
- JPS63161409U JPS63161409U JP5300387U JP5300387U JPS63161409U JP S63161409 U JPS63161409 U JP S63161409U JP 5300387 U JP5300387 U JP 5300387U JP 5300387 U JP5300387 U JP 5300387U JP S63161409 U JPS63161409 U JP S63161409U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- track width
- magnetic core
- pair
- sliding surface
- 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
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
Landscapes
- Magnetic Heads (AREA)
Description
第１図は本考案になる磁気ヘツドの磁気コア本
体２０の斜視図、第２図及び第３図は第１図に示
す本考案になる磁気ヘツドの磁気コア本体の主要
工程を説明するための概略説明図、第４図は従来
の磁気ヘツドの磁気コア本体の斜視図である。
２０……磁気コア本体、２１，２２……磁気コ
ア半体、２１ａ，２２ａ……突合せ面、２３……
巻線溝、２４……テープ摺動面、２５……磁気ギ
ヤツプ、２６，２７……トラツク幅規制溝、２８
……モールドガラス、２９……接合面。
FIG. 1 is a perspective view of the magnetic core body 20 of the magnetic head according to the present invention, and FIGS. 2 and 3 are diagrams for explaining the main steps of the magnetic core body 20 of the magnetic head according to the present invention shown in FIG. FIG. 4 is a perspective view of a magnetic core body of a conventional magnetic head. 20...Magnetic core body, 21, 22...Magnetic core half, 21a, 22a...Abutment surface, 23...
Winding groove, 24... Tape sliding surface, 25... Magnetic gap, 26, 27... Track width regulating groove, 28
...Mold glass, 29...Joint surface.
Claims (1)
の磁気コア半体の突合せ面に巻線溝を形成し、こ
れら一対の磁気コア半体を突合せ面に非磁性膜を
介して一体に接合し、テープ摺動面に磁気ギヤツ
プを形成すると共にこの磁気ギヤツプ近傍にトラ
ツク幅規制溝を形成してなる磁気ヘツドにおいて
、前記一方の磁気コア半体の突合せ面内にテープ
摺動面から巻線溝に連通した一対のトラツク幅規
制溝を形成し、これらの溝間距離によつてトラツ
ク幅を規制すると共に他方の磁気コア半体のトラ
ツク幅規制溝を前記トラツク幅に合せてテープ摺
動面の一部を除去する如く形成したことを特徴と
する磁気ヘツド。 Consisting of a pair of magnetic core halves, a winding groove is formed on the abutting surface of at least one of the magnetic core halves, these pair of magnetic core halves are integrally joined to the abutting surface via a non-magnetic film, and the tape is In a magnetic head in which a magnetic gap is formed on the sliding surface and a track width regulating groove is formed in the vicinity of the magnetic gap, the tape sliding surface communicates with the winding groove within the abutting surface of the one magnetic core half. A pair of track width regulating grooves are formed, and the track width is regulated by the distance between these grooves, and the track width regulating groove of the other magnetic core half is aligned with the track width to form a part of the tape sliding surface. What is claimed is: 1. A magnetic head characterized in that it is formed so as to remove .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5300387U JPS63161409U (en) | 1987-04-08 | 1987-04-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5300387U JPS63161409U (en) | 1987-04-08 | 1987-04-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63161409U true JPS63161409U (en) | 1988-10-21 |
Family
ID=30878671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5300387U Pending JPS63161409U (en) | 1987-04-08 | 1987-04-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63161409U (en) |
-
1987
- 1987-04-08 JP JP5300387U patent/JPS63161409U/ja active Pending