JPS58118531U - rotating magnetic head drum - Google Patents
rotating magnetic head drumInfo
- Publication number
- JPS58118531U JPS58118531U JP1149282U JP1149282U JPS58118531U JP S58118531 U JPS58118531 U JP S58118531U JP 1149282 U JP1149282 U JP 1149282U JP 1149282 U JP1149282 U JP 1149282U JP S58118531 U JPS58118531 U JP S58118531U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic head
- drum
- rotating magnetic
- head drum
- rotating
- 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.)
- Granted
Links
Landscapes
- Rolls And Other Rotary Bodies (AREA)
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図は従来の回転磁気ヘッドドラムの縦断面図、第２
図は本考案による回転磁気ヘッドドラムの一実施例の縦
断面図、第３図は該実施例におけ 、る固定ド
ラムの縦断面図、第４図は該固定ドラムの旋削加工を示
す説明図である。
符号の説明、６ａ・・・上部軸受、６ｂ・・・下部軸受
、１０・・・固定ドラム、１１・・・逃げ空間、１２・
・・旋削チャック、１３・・・ボーリングバイト、１４
・・・チャック部、１５・・・軸受嵌合部。Figure 1 is a vertical cross-sectional view of a conventional rotating magnetic head drum;
The figure is a longitudinal sectional view of an embodiment of a rotating magnetic head drum according to the present invention, FIG. 3 is a longitudinal sectional view of a fixed drum according to the embodiment, and FIG. 4 is an explanatory diagram showing turning of the fixed drum. It is. Explanation of symbols, 6a... Upper bearing, 6b... Lower bearing, 10... Fixed drum, 11... Escape space, 12...
... Turning chuck, 13 ... Boring bite, 14
... Chuck part, 15... Bearing fitting part.
Claims (1)
転ドラムと、該回転ドラムの回転軸を軸承する軸受と、
該軸受を内径部に装着してなる固定ドラムとにより構成
される回転磁気ヘッドドラムにおいて、固定ドラムの軸
受を装着する部分の外形部の外方に逃げ空間を設けたこ
とを特徴とする回転磁気ヘッドドラム。A rotating drum that is mounted with at least one magnetic head and rotates; a bearing that supports the rotating shaft of the rotating drum;
A rotating magnetic head drum constituted by a fixed drum having the bearing mounted on the inner diameter thereof, characterized in that an escape space is provided outside the external portion of the portion of the fixed drum on which the bearing is mounted. head drum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1149282U JPS58118531U (en) | 1982-02-01 | 1982-02-01 | rotating magnetic head drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1149282U JPS58118531U (en) | 1982-02-01 | 1982-02-01 | rotating magnetic head drum |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58118531U true JPS58118531U (en) | 1983-08-12 |
| JPS6336523Y2 JPS6336523Y2 (en) | 1988-09-28 |
Family
ID=30024099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1149282U Granted JPS58118531U (en) | 1982-02-01 | 1982-02-01 | rotating magnetic head drum |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58118531U (en) |
-
1982
- 1982-02-01 JP JP1149282U patent/JPS58118531U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6336523Y2 (en) | 1988-09-28 |
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