JPS5843633U - rotating head device - Google Patents
rotating head deviceInfo
- Publication number
- JPS5843633U JPS5843633U JP13961181U JP13961181U JPS5843633U JP S5843633 U JPS5843633 U JP S5843633U JP 13961181 U JP13961181 U JP 13961181U JP 13961181 U JP13961181 U JP 13961181U JP S5843633 U JPS5843633 U JP S5843633U
- Authority
- JP
- Japan
- Prior art keywords
- head device
- rotating head
- grooves
- magnetic head
- rotating drum
- 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図は従来の回転ヘッド装置の一例を示す側面図、第
２図は同装置の磁気ヘッドと磁気テープの当接関係を示
す拡大図、第３図は本考案の一実施例の回転ヘッド装置
の要部を示す側面図、第４図は同装置の要部拡大側面図
である。
１・・・・・・上シリンダ（回転ドラム）ミ ２・・・
・・・下シリンダ（固定ドラム）、４・・・・・・磁気
ヘッド、５・・・・・・磁気テープ、６，７・・・・・
・凹溝。Fig. 1 is a side view showing an example of a conventional rotary head device, Fig. 2 is an enlarged view showing the contact relationship between the magnetic head and magnetic tape of the same device, and Fig. 3 is a rotary head of an embodiment of the present invention. FIG. 4 is an enlarged side view of the main part of the apparatus. 1... Upper cylinder (rotating drum) 2...
...lower cylinder (fixed drum), 4...magnetic head, 5...magnetic tape, 6,7...
・Concave groove.
Claims (1)
、固定ドラム上に同軸的に配設するとともに、前記回転
ドラムの外周に複数本の凹溝を設け、その複数本の凹溝
の内前記磁気ヘッドに近接する凹溝を他の凹溝より大き
くしたことを特徴とする回転ヘッド装置。A rotating drum provided with at least one magnetic head is disposed coaxially on a fixed drum, and a plurality of grooves are provided on the outer periphery of the rotating drum, and one of the plurality of grooves includes the magnetic head. A rotary head device characterized in that a groove adjacent to the groove is larger than other grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13961181U JPS5843633U (en) | 1981-09-18 | 1981-09-18 | rotating head device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13961181U JPS5843633U (en) | 1981-09-18 | 1981-09-18 | rotating head device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5843633U true JPS5843633U (en) | 1983-03-24 |
Family
ID=29932793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13961181U Pending JPS5843633U (en) | 1981-09-18 | 1981-09-18 | rotating head device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5843633U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58124019A (en) * | 1982-01-21 | 1983-07-23 | Toyota Motor Corp | Two suction valve type internal-combustion engine |
-
1981
- 1981-09-18 JP JP13961181U patent/JPS5843633U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58124019A (en) * | 1982-01-21 | 1983-07-23 | Toyota Motor Corp | Two suction valve type internal-combustion engine |
| JPH0423094B2 (en) * | 1982-01-21 | 1992-04-21 | Toyota Motor Co Ltd |
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