JPH0394612U - - Google Patents
Info
- Publication number
- JPH0394612U JPH0394612U JP15101489U JP15101489U JPH0394612U JP H0394612 U JPH0394612 U JP H0394612U JP 15101489 U JP15101489 U JP 15101489U JP 15101489 U JP15101489 U JP 15101489U JP H0394612 U JPH0394612 U JP H0394612U
- Authority
- JP
- Japan
- Prior art keywords
- dummy head
- members
- core
- joining
- dummy
- 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
- 238000011156 evaluation Methods 0.000 claims 6
Landscapes
- Magnetic Heads (AREA)
Description
第１図〜第７図は本考案のそれぞれ異つた実施
例を示す斜視図である。
１，２…ダミーヘツド部材、３…媒体摺動面、
１１…接合面。
1 to 7 are perspective views showing different embodiments of the present invention. 1, 2... Dummy head member, 3... Medium sliding surface,
11...Joint surface.
Claims (1)
耗を評価するためのダミーヘツドにおいて、該磁
気ヘツドに使用される材料と同一の材料から成る
該ダミーヘツドコアがダミーヘツドコア厚み方向
で２つ以上の部材が、斜めに接合されたことによ
つて形成されることを特徴とする摩耗評価用ダミ
ーヘツド。 (2) ダミーヘツドコア厚み方向で２つ以上の部
材が斜めに接合されたことによつて形成されかつ
、１つあるいは２つ以上の部材が、積層構造をと
ることを特徴とする請求項１記載の摩耗評価用ダ
ミーヘツド。 (3) ダミーヘツドコア巾方向で２つ以上の部材
が斜めに接合されたことによつて形成されること
を特徴とする請求項１記載の摩耗評価用ダミーヘ
ツド。 (4) ダミーヘツドコア巾方向で２つ以上の部材
が、斜めに接合されたことによつて形成されかつ
、１つあるいは２つ以上の部材が、積層構造をと
ることを特徴とする請求項１記載の摩耗評価用ダ
ミーヘツド。 (5) ダミーヘツドコア巾方向、ダミーヘツドコ
ア厚み方向、共に２つ以上の部材が斜めに接合さ
れたことによつて形成されることを特徴とする請
求項１記載の摩耗評価用ダミーヘツド。 (6) ダミーヘツドコア巾方向、ダミーヘツドコ
ア厚み方向共に２つ以上の部材が斜めに接合され
たことによつて形成され、かつ、１つあるいは２
つ以上の部材が、積層構造をとることを特徴とす
る請求項１記載の摩耗評価用ダミーヘツド。[Claims for Utility Model Registration] (1) A dummy head for evaluating wear of a magnetic head due to sliding of a magnetic recording medium, wherein the dummy head core is made of the same material as that used for the magnetic head. A dummy head for wear evaluation, characterized in that it is formed by joining two or more members diagonally in the thickness direction of the dummy head core. (2) Claim 1 characterized in that the dummy head core is formed by joining two or more members obliquely in the thickness direction, and the one or more members have a laminated structure. Dummy head for wear evaluation as described. (3) The dummy head for wear evaluation according to claim 1, wherein the dummy head is formed by joining two or more members obliquely in the width direction of the dummy head core. (4) A claim characterized in that the dummy head is formed by diagonally joining two or more members in the width direction of the core, and one or more of the members have a laminated structure. The dummy head for wear evaluation described in 1. (5) The dummy head for wear evaluation according to claim 1, wherein the dummy head is formed by joining two or more members obliquely in both the width direction of the dummy head core and the thickness direction of the dummy head core. (6) It is formed by joining two or more members diagonally in both the width direction of the dummy head core and the thickness direction of the dummy head core, and one or two members are joined at an angle.
The dummy head for wear evaluation according to claim 1, wherein the three or more members have a laminated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15101489U JPH0394612U (en) | 1989-12-29 | 1989-12-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15101489U JPH0394612U (en) | 1989-12-29 | 1989-12-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0394612U true JPH0394612U (en) | 1991-09-26 |
Family
ID=31697332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15101489U Pending JPH0394612U (en) | 1989-12-29 | 1989-12-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0394612U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101240302B1 (en) * | 2011-03-31 | 2013-03-07 | 전용복 | Oriental lacquer coating method on glass board and glass board made by the same that |
| KR101408958B1 (en) * | 2013-05-08 | 2014-06-17 | 남구현 | Melamine Resin Tableware With No Peeling Paint Department And Its Manufacturing Method |
-
1989
- 1989-12-29 JP JP15101489U patent/JPH0394612U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101240302B1 (en) * | 2011-03-31 | 2013-03-07 | 전용복 | Oriental lacquer coating method on glass board and glass board made by the same that |
| KR101408958B1 (en) * | 2013-05-08 | 2014-06-17 | 남구현 | Melamine Resin Tableware With No Peeling Paint Department And Its Manufacturing Method |