JPS5939428U - Magnetic head protrusion adjustment device - Google Patents
Magnetic head protrusion adjustment deviceInfo
- Publication number
- JPS5939428U JPS5939428U JP13498782U JP13498782U JPS5939428U JP S5939428 U JPS5939428 U JP S5939428U JP 13498782 U JP13498782 U JP 13498782U JP 13498782 U JP13498782 U JP 13498782U JP S5939428 U JPS5939428 U JP S5939428U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic head
- head protrusion
- adjustment device
- outer periphery
- long hole
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は磁気記録再生装置の回転ヘッドドラムの例を示
す斜視図、第２図は第１図例の磁気ヘッド取付部分を示
す平面図、第３図は第２図のｍ−■線断面図、第４図は
本考案磁気ヘッド突き出し量調整装置の一実施例を示す
切欠き平面図、第５図は第４図の側面図、第６図、第８
図、第１０図、第１１図は夫々本考案の他の実施例を示
す平面図、第７図、第９図は夫々第６図例、第８図例の
側面図である。
２はドラムディスク、４は磁気ヘッド、７は長孔、８は
切欠き部、９は磁気ヘッド突き出し量調整用螺子である
。Fig. 1 is a perspective view showing an example of a rotating head drum of a magnetic recording/reproducing device, Fig. 2 is a plan view showing the magnetic head mounting part of the example in Fig. 1, and Fig. 3 is a cross section taken along the line m-■ in Fig. 2. 4 is a cutaway plan view showing an embodiment of the magnetic head protrusion amount adjusting device of the present invention, FIG. 5 is a side view of FIG. 4, and FIGS.
10 and 11 are plan views respectively showing other embodiments of the present invention, and FIGS. 7 and 9 are side views of the examples shown in FIGS. 6 and 8, respectively. 2 is a drum disk, 4 is a magnetic head, 7 is a long hole, 8 is a notch, and 9 is a screw for adjusting the amount of protrusion of the magnetic head.
Claims (1)
設けると共に、該長孔からドラムディスク外周に至る切
欠き部を設け、上記長孔に対応する外周部の所定位置に
磁気ヘッドを固定し、上記長孔の対応するドラム外周部
を螺子により撓ませて磁気ヘッド突き出し量を調整する
ようにしたことを特徴とする磁気ヘッド突き出し量調整
装置。A long hole whose longitudinal direction is tangential to the outer periphery of the drum disk is provided, a notch extending from the long hole to the outer periphery of the drum disk is provided, and a magnetic head is fixed at a predetermined position on the outer periphery corresponding to the long hole, A magnetic head protrusion amount adjusting device characterized in that the magnetic head protrusion amount is adjusted by deflecting the drum outer peripheral portion corresponding to the elongated hole with a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13498782U JPS5939428U (en) | 1982-09-06 | 1982-09-06 | Magnetic head protrusion adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13498782U JPS5939428U (en) | 1982-09-06 | 1982-09-06 | Magnetic head protrusion adjustment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5939428U true JPS5939428U (en) | 1984-03-13 |
Family
ID=30303977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13498782U Pending JPS5939428U (en) | 1982-09-06 | 1982-09-06 | Magnetic head protrusion adjustment device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5939428U (en) |
-
1982
- 1982-09-06 JP JP13498782U patent/JPS5939428U/en active Pending
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