JPS61126407U - - Google Patents
Info
- Publication number
- JPS61126407U JPS61126407U JP865585U JP865585U JPS61126407U JP S61126407 U JPS61126407 U JP S61126407U JP 865585 U JP865585 U JP 865585U JP 865585 U JP865585 U JP 865585U JP S61126407 U JPS61126407 U JP S61126407U
- Authority
- JP
- Japan
- Prior art keywords
- sliding contact
- magnetic head
- comes
- recording medium
- utility
- 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
- 239000002184 metal Substances 0.000 claims 1
- 229910020018 Nb Zr Inorganic materials 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
Description
第1図は本考案の磁気ヘツドの一実施例を示す
斜視図、第2図は本考案の実施例と比較例との往
復摺動による摩擦係数の経時変化を示す図、第3
図は従来の磁気ヘツドを示す斜視図、第4図は磁
気的記録・再生装置の走行系を示す説明図、第5
図はガイドピンの摺動試験における荷重と塗膜傷
が生じるまでのパス回数の関係を示す図である。
9……摺動面、10……Co―Nb―Zr膜。
Fig. 1 is a perspective view showing an embodiment of the magnetic head of the present invention, Fig. 2 is a diagram showing changes over time in the coefficient of friction due to reciprocating sliding between the embodiment of the invention and a comparative example.
The figure is a perspective view showing a conventional magnetic head, FIG. 4 is an explanatory view showing the running system of a magnetic recording/reproducing device, and FIG.
The figure shows the relationship between the load and the number of passes until paint film scratches occur in a guide pin sliding test. 9...Sliding surface, 10...Co-Nb-Zr film.
Claims (1)
せたことを特徴とする磁気ヘツド。 A magnetic head characterized in that a thin metal film is attached to the sliding contact surface that comes into sliding contact with a recording medium.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP865585U JPS61126407U (en) | 1985-01-26 | 1985-01-26 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP865585U JPS61126407U (en) | 1985-01-26 | 1985-01-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61126407U true JPS61126407U (en) | 1986-08-08 |
Family
ID=30488143
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP865585U Pending JPS61126407U (en) | 1985-01-26 | 1985-01-26 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61126407U (en) |
-
1985
- 1985-01-26 JP JP865585U patent/JPS61126407U/ja active Pending
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