JPS6347435U - - Google Patents
Info
- Publication number
- JPS6347435U JPS6347435U JP13953786U JP13953786U JPS6347435U JP S6347435 U JPS6347435 U JP S6347435U JP 13953786 U JP13953786 U JP 13953786U JP 13953786 U JP13953786 U JP 13953786U JP S6347435 U JPS6347435 U JP S6347435U
- Authority
- JP
- Japan
- Prior art keywords
- drum
- tape
- lower drum
- pivot shaft
- guide section
- 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
Description
第１図は本考案の回転ヘツドドラムのローデイ
ング前の状態を示す側面図、第２図はローデイン
グ後の状態を示す側面図、第３図は従来の回転ヘ
ツドドラムを示す側面図、第４図は従来例の欠点
を示す説明図である。
１１……回転ヘツドドラム、１２……下ドラム
、１３……上ドラム、１４……磁気ヘツド、１５
……テープガイド部、１６……テープ、１７……
枢支軸、１８……下ドラム傾斜駆動機構。
Fig. 1 is a side view showing the rotary head drum of the present invention in a state before loading, Fig. 2 is a side view showing the state after loading, Fig. 3 is a side view showing a conventional rotary head drum, and Fig. 4 is a conventional It is an explanatory view showing the drawback of the example. 11...Rotating head drum, 12...Lower drum, 13...Upper drum, 14...Magnetic head, 15
...Tape guide section, 16...Tape, 17...
Pivot shaft, 18...Lower drum tilting drive mechanism.
Claims (1)
ラムを回転可能に取付け、これら上ドラムと下ド
ラムとの間に磁気ヘツドを設ける一方、前記下ド
ラム周面には、周方向に所定の傾斜角度をもたせ
た状態でテープガイド部を設け、該テープガイド
部にテープを沿わせて走行させることにより、上
記磁気ヘツドがテープをヘリカル走査するように
した磁気記録再生装置の回転ヘツドドラムにおい
て、 前記下ドラムは、枢支軸により、前記軸心方向
と直交する方向に枢支されていると共に、下ドラ
ム傾斜駆動機構により前記枢支軸を中心にして回
動される構成になつていることを特徴とする磁気
記録再生装置の回転ヘツドドラム。[Claims for Utility Model Registration] An upper drum is rotatably attached to the lower drum with their axes aligned, and a magnetic head is provided between the upper drum and the lower drum. A tape guide section is provided on the surface with a predetermined inclination angle in the circumferential direction, and by running the tape along the tape guide section, the magnetic head helically scans the tape. In the rotating head drum of the recording and reproducing apparatus, the lower drum is pivoted in a direction perpendicular to the axial direction by a pivot shaft, and is rotated about the pivot shaft by a lower drum tilting drive mechanism. A rotary head drum for a magnetic recording/reproducing device, characterized in that the rotating head drum has a configuration in which:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13953786U JPS6347435U (en) | 1986-09-11 | 1986-09-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13953786U JPS6347435U (en) | 1986-09-11 | 1986-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6347435U true JPS6347435U (en) | 1988-03-31 |
Family
ID=31045536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13953786U Pending JPS6347435U (en) | 1986-09-11 | 1986-09-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6347435U (en) |
-
1986
- 1986-09-11 JP JP13953786U patent/JPS6347435U/ja active Pending
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