JPS6442537U - - Google Patents
Info
- Publication number
- JPS6442537U JPS6442537U JP13529387U JP13529387U JPS6442537U JP S6442537 U JPS6442537 U JP S6442537U JP 13529387 U JP13529387 U JP 13529387U JP 13529387 U JP13529387 U JP 13529387U JP S6442537 U JPS6442537 U JP S6442537U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic tape
- tension
- starting end
- rotating
- magnetic
- 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
- 238000004804 winding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
Description
第１図は本考案の一実施例を示す構成図、第２
図〜第８図はその説明のための図、第９図は回転
ヘツド装置の一例の構成図、第１０図及び第１１
図はその説明のための図である。
１は固定ドラム、２はテープガイドバンド、３
は回転ドラム、４は磁気ヘツド、５は磁気テープ
、６はテープガイド、１１は走査軌跡、１２は記
録トラツクである。
Fig. 1 is a configuration diagram showing one embodiment of the present invention;
8 to 8 are explanatory views, FIG. 9 is a configuration diagram of an example of a rotary head device, and FIGS. 10 and 11.
The figure is a diagram for explaining the same. 1 is a fixed drum, 2 is a tape guide band, 3 is a
4 is a rotating drum, 4 is a magnetic head, 5 is a magnetic tape, 6 is a tape guide, 11 is a scanning locus, and 12 is a recording track.
Claims (1)
気テープをガイドするガイド部が設けられた固定
ドラムと、上記磁気テープを上記回転ドラムに所
定の角度巻き付けるための案内部材とを備えた回
転ヘツド装置において、 上記磁気ヘツドが走査する上記磁気テープ上の
斜めトラツクの始端部近傍において上記磁気テー
プの上記始端部側のエツジ部のテンシヨンが上記
始端部側とは逆側のエツジ部のテンシヨンよりも
大きくなるように上記案内部材で上記磁気テープ
を案内すると共に、上記回転ドラムの回転軸を上
記固定ドラムの中心軸に対して上記磁気テープが
巻き付けられている方向に所定角度傾けることを
特徴とする回転ヘツド装置。[Claims for Utility Model Registration] A rotating drum having a magnetic head attached thereto, a fixed drum having a guide portion for guiding a magnetic tape, and a guide member for winding the magnetic tape around the rotating drum at a predetermined angle. In the rotating head device, in the vicinity of the starting end of the diagonal track on the magnetic tape scanned by the magnetic head, the tension of the edge of the magnetic tape on the starting end side is at the edge opposite to the starting end side. the guiding member guides the magnetic tape so that the tension is greater than the tension of the magnetic tape, and the rotating shaft of the rotating drum is tilted at a predetermined angle in the direction in which the magnetic tape is wound with respect to the central axis of the fixed drum. A rotary head device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13529387U JPH05979Y2 (en) | 1987-09-04 | 1987-09-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13529387U JPH05979Y2 (en) | 1987-09-04 | 1987-09-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6442537U true JPS6442537U (en) | 1989-03-14 |
| JPH05979Y2 JPH05979Y2 (en) | 1993-01-12 |
Family
ID=31394785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13529387U Expired - Lifetime JPH05979Y2 (en) | 1987-09-04 | 1987-09-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH05979Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009008665A (en) * | 2007-05-25 | 2009-01-15 | Tohoku Univ | Stress holding device and x-ray diffraction device |
-
1987
- 1987-09-04 JP JP13529387U patent/JPH05979Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009008665A (en) * | 2007-05-25 | 2009-01-15 | Tohoku Univ | Stress holding device and x-ray diffraction device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH05979Y2 (en) | 1993-01-12 |
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