JPS61182912U - - Google Patents
Info
- Publication number
- JPS61182912U JPS61182912U JP6762385U JP6762385U JPS61182912U JP S61182912 U JPS61182912 U JP S61182912U JP 6762385 U JP6762385 U JP 6762385U JP 6762385 U JP6762385 U JP 6762385U JP S61182912 U JPS61182912 U JP S61182912U
- Authority
- JP
- Japan
- Prior art keywords
- core
- hold
- magnetic
- cases
- magnetic head
- 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
- 238000003466 welding Methods 0.000 description 1
Description
第１図は、本考案の一実施例を示す磁気ヘツド
におけるコア組立体の要部断面図、第２図は、上
記第１図に示す磁気ヘツドにおけるコア組立体の
正面図、第３図は、従来の磁気ヘツドにおけるコ
ア組立体の一例を示す要部断面図である。
図において、１……磁気ギヤツプ部、２……コ
ア、３……ホールドケース、４……ボビン、５…
…コイル、７……接続端子、８……シールド板、
１０……レーザ溶接部、２００……コア組立体で
ある。
FIG. 1 is a sectional view of essential parts of a core assembly in a magnetic head showing an embodiment of the present invention, FIG. 2 is a front view of the core assembly in the magnetic head shown in FIG. 1, and FIG. , is a sectional view of a main part showing an example of a core assembly in a conventional magnetic head. In the figure, 1...magnetic gap part, 2...core, 3...hold case, 4...bobbin, 5...
... Coil, 7 ... Connection terminal, 8 ... Shield plate,
10... Laser welding section, 200... Core assembly.
Claims (1)
る一対のホールドケースと、これらホールドケー
スの当接部と上記コアの磁気ギヤツプ部とを含む
磁気テープ摺接面となる部分に形成されたレーザ
溶接部とを備えることを特徴とする磁気ヘツドに
おけるコア組立体。 A laser is formed on a portion that becomes a magnetic tape sliding contact surface including a core around which a coil is wound, a pair of hold cases that hold this core, and a contact portion of these hold cases and a magnetic gap portion of the core. A core assembly in a magnetic head, comprising a welded portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6762385U JPS61182912U (en) | 1985-05-07 | 1985-05-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6762385U JPS61182912U (en) | 1985-05-07 | 1985-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61182912U true JPS61182912U (en) | 1986-11-14 |
Family
ID=30601617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6762385U Pending JPS61182912U (en) | 1985-05-07 | 1985-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61182912U (en) |
-
1985
- 1985-05-07 JP JP6762385U patent/JPS61182912U/ja active Pending