JPS6198206U - - Google Patents
Info
- Publication number
- JPS6198206U JPS6198206U JP18176684U JP18176684U JPS6198206U JP S6198206 U JPS6198206 U JP S6198206U JP 18176684 U JP18176684 U JP 18176684U JP 18176684 U JP18176684 U JP 18176684U JP S6198206 U JPS6198206 U JP S6198206U
- Authority
- JP
- Japan
- Prior art keywords
- wear
- utility
- model registration
- paragraph
- right sides
- 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
- 239000000919 ceramic Substances 0.000 claims 1
- 239000011521 glass Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Description
第１図、第２図はそれぞれ本考案の回転磁気ヘ
ツドの実施例を示す斜視図、第３図は本考案の回
転磁気ヘツドの製造工程の例を示す斜視図、第４
図は従来の回転磁気ヘツドの斜視図である。
１１…磁気コア、１２…ヘツドギヤツプ、１３
…巻線溝、１５…上下側耐摩耗層、２０…左右側
耐摩耗層。
1 and 2 are perspective views showing an embodiment of the rotating magnetic head of the present invention, FIG. 3 is a perspective view showing an example of the manufacturing process of the rotating magnetic head of the present invention, and FIG.
The figure is a perspective view of a conventional rotating magnetic head. 11...Magnetic core, 12...Head gap, 13
... Winding groove, 15 ... Upper and lower wear-resistant layers, 20 ... Left and right wear-resistant layers.
Claims (1)
よび左右にそれぞれ位置させて、磁気テープと摺
接するセラミツクからなる耐摩耗層を設けたこと
を特徴とする回転磁気ヘツド。 (2) 実用新案登録請求の範囲第１項において、
耐摩耗層はガラスからなつている回転磁気ヘツド
。 (3) 実用新案登録請求の範囲第１項または第２
項において、ヘツドギヤツプの上下側および左右
側の耐摩耗層は、連続している回転磁気ヘツド。[Scope of Claim for Utility Model Registration] (1) A rotating magnetic head characterized in that a magnetic core is provided with wear-resistant layers made of ceramic that are placed in sliding contact with a magnetic tape, respectively, and are positioned above and below and on the left and right sides of the head gap. (2) In paragraph 1 of the claims for utility model registration,
The wear-resistant layer is a rotating magnetic head made of glass. (3) Scope of claims for utility model registration, paragraph 1 or 2
In this article, the wear-resistant layers on the top, bottom, left and right sides of the head gap are continuous.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18176684U JPS6198206U (en) | 1984-11-30 | 1984-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18176684U JPS6198206U (en) | 1984-11-30 | 1984-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6198206U true JPS6198206U (en) | 1986-06-24 |
Family
ID=30739307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18176684U Pending JPS6198206U (en) | 1984-11-30 | 1984-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6198206U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9596916B2 (en) | 2013-07-05 | 2017-03-21 | Dyson Technologies Limited | Hand held appliance |
-
1984
- 1984-11-30 JP JP18176684U patent/JPS6198206U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9596916B2 (en) | 2013-07-05 | 2017-03-21 | Dyson Technologies Limited | Hand held appliance |