JPH02101310U - - Google Patents
Info
- Publication number
- JPH02101310U JPH02101310U JP706689U JP706689U JPH02101310U JP H02101310 U JPH02101310 U JP H02101310U JP 706689 U JP706689 U JP 706689U JP 706689 U JP706689 U JP 706689U JP H02101310 U JPH02101310 U JP H02101310U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic tape
- fixed
- drum
- rotating
- scans
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Description
第１図は本考案の一実施例に係る回転ヘツド式
磁気記録再生装置において回転ヘツドを搭載した
回転ドラムおよび固定ヘツドを搭載した固定ドラ
ムを示す斜視図、第２図はその平面図、第３図は
その部分側面図、第４図は回転ヘツド式磁気記録
再生装置におけるヘリカルスキヤン方式の動作を
説明するための正面図、第５図は磁気テープのヘ
リカルトラツクおよびコントロールトラツクを説
明するための図、第６図は従来の回転ヘツド式磁
気記録再生装置の回転ドラムと固定ヘツドを示す
平面図である。
４…回転ドラム、７…回転ヘツド、１１…固定
ドラム、１２…リード、１３…固定ヘツド。
FIG. 1 is a perspective view showing a rotating drum equipped with a rotating head and a fixed drum equipped with a fixed head in a rotating head type magnetic recording/reproducing apparatus according to an embodiment of the present invention, FIG. 2 is a plan view thereof, and FIG. The figure is a partial side view, FIG. 4 is a front view for explaining the operation of the helical scan method in a rotating head type magnetic recording/reproducing device, and FIG. 5 is a diagram for explaining the helical track and control track of the magnetic tape. FIG. 6 is a plan view showing a rotary drum and a fixed head of a conventional rotary head type magnetic recording/reproducing apparatus. 4... Rotating drum, 7... Rotating head, 11... Fixed drum, 12... Reed, 13... Fixed head.
Claims (1)
形成されたリードに沿つて巻き付けられる固定ド
ラムと、この固定ドラムと同軸にて回転する回転
ドラムとを有しており、回転ドラムには、磁気テ
ープをその走行方向に対して斜めに走査する回転
ヘツドが備えられ且つ、固定ドラムには、磁気テ
ープをその走行方向に沿つて走査する固定ヘツド
が設けられて成る回転ヘツド式磁気記録再生装置
。 It has a fixed drum on which a magnetic tape is wound along a lead formed diagonally with respect to the circumferential direction of the outer peripheral surface, and a rotating drum that rotates coaxially with the fixed drum. A rotating head type magnetic recording and reproducing device comprising a rotating head that scans a magnetic tape diagonally with respect to its running direction, and a fixed drum provided with a fixed head that scans the magnetic tape along its running direction. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP706689U JPH02101310U (en) | 1989-01-25 | 1989-01-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP706689U JPH02101310U (en) | 1989-01-25 | 1989-01-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02101310U true JPH02101310U (en) | 1990-08-13 |
Family
ID=31211767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP706689U Pending JPH02101310U (en) | 1989-01-25 | 1989-01-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02101310U (en) |
-
1989
- 1989-01-25 JP JP706689U patent/JPH02101310U/ja active Pending