JPH0289604U - - Google Patents
Info
- Publication number
- JPH0289604U JPH0289604U JP16781488U JP16781488U JPH0289604U JP H0289604 U JPH0289604 U JP H0289604U JP 16781488 U JP16781488 U JP 16781488U JP 16781488 U JP16781488 U JP 16781488U JP H0289604 U JPH0289604 U JP H0289604U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic head
- core
- core holder
- casting
- fixed
- 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
- 238000005266 casting Methods 0.000 claims 3
- 239000004020 conductor Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の一実施例である磁気ヘツドに
設けられる磁気ヘツドコア及びコアホルダを説明
の便宜上拡大して示す斜視図、第２図は従来の磁
気ヘツドの一例を説明するための図、第３図は従
来の磁気ヘツドの磁気ヘツドコア及びコアホルダ
を拡大して示す図である。
１１，１２…磁気ヘツドコア、１３…コアホル
ダ。
FIG. 1 is an enlarged perspective view showing a magnetic head core and a core holder provided in a magnetic head according to an embodiment of the present invention for convenience of explanation; FIG. 2 is a diagram for explaining an example of a conventional magnetic head; FIG. 3 is an enlarged view showing the magnetic head core and core holder of a conventional magnetic head. 11, 12... Magnetic head core, 13... Core holder.
Claims (1)
ルダと、該コアホルダに固定される磁気ヘツドコ
アとを設けてなる磁気ヘツドにおいて、 該磁気ヘツドコアを該コアホルダの鋳造時にイ
ンサート鋳造により該コアホルダに固定してなる
構成の磁気ヘツド。[Claims for Utility Model Registration] A magnetic head comprising a core holder made of a conductive material and formed by casting, and a magnetic head core fixed to the core holder, wherein the magnetic head core is inserted by insert casting at the time of casting the core holder. A magnetic head that is fixed to a core holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16781488U JPH0289604U (en) | 1988-12-26 | 1988-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16781488U JPH0289604U (en) | 1988-12-26 | 1988-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0289604U true JPH0289604U (en) | 1990-07-16 |
Family
ID=31456445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16781488U Pending JPH0289604U (en) | 1988-12-26 | 1988-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0289604U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014084192A1 (en) * | 2012-11-28 | 2014-06-05 | 株式会社テクレコ | Method for manufacturing magnetic core module in magnetic head, magnetic core module in magnetic head and magnetic head |
| CN103846548A (en) * | 2012-11-28 | 2014-06-11 | 北京泰和磁记录制品有限公司 | Magnetic core combination method and system of magnetic-card magnetic read |
| CN103921393A (en) * | 2013-01-15 | 2014-07-16 | 北京泰和磁记录制品有限公司 | Production method for magnetic core assembly of magnetic card head, magnetic core assembly and magnetic card head |
| CN104424461A (en) * | 2013-08-30 | 2015-03-18 | 北京泰和磁记录制品有限公司 | Production method of magnetic head component, magnetic head component, magnetic card magnetic head and magnetic card reader |
-
1988
- 1988-12-26 JP JP16781488U patent/JPH0289604U/ja active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014084192A1 (en) * | 2012-11-28 | 2014-06-05 | 株式会社テクレコ | Method for manufacturing magnetic core module in magnetic head, magnetic core module in magnetic head and magnetic head |
| CN103846548A (en) * | 2012-11-28 | 2014-06-11 | 北京泰和磁记录制品有限公司 | Magnetic core combination method and system of magnetic-card magnetic read |
| JPWO2014084192A1 (en) * | 2012-11-28 | 2017-01-05 | 株式会社テクレコ | Method for producing magnetic core module in magnetic head, magnetic core module in magnetic head and magnetic head |
| US9761251B2 (en) | 2012-11-28 | 2017-09-12 | Techreco Company Limited | Method for manufacturing magnetic core module in magnetic head, magnetic core module in magnetic head and magnetic head |
| US10083712B2 (en) | 2012-11-28 | 2018-09-25 | Techreco Company Limited | Method for manufacturing magnetic core module in magnetic head, magnetic core module in magnetic head and magnetic head |
| CN103921393A (en) * | 2013-01-15 | 2014-07-16 | 北京泰和磁记录制品有限公司 | Production method for magnetic core assembly of magnetic card head, magnetic core assembly and magnetic card head |
| CN104424461A (en) * | 2013-08-30 | 2015-03-18 | 北京泰和磁记录制品有限公司 | Production method of magnetic head component, magnetic head component, magnetic card magnetic head and magnetic card reader |