JPS6372730U - - Google Patents
Info
- Publication number
- JPS6372730U JPS6372730U JP16621386U JP16621386U JPS6372730U JP S6372730 U JPS6372730 U JP S6372730U JP 16621386 U JP16621386 U JP 16621386U JP 16621386 U JP16621386 U JP 16621386U JP S6372730 U JPS6372730 U JP S6372730U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic tape
- tape
- playback
- control device
- runs
- 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
- 238000010586 diagram Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Description
第１図は本考案の実施例を示すブロツク図、第
２図は従来の磁気テープの走行制御装置を示す平
面図である。
１……再生モード制御手段、３……キヤプスタ
ン、４……ピンチローラ、１０……巻取り側リー
ル、１１……送り出し側リール、１２……バツク
テンシヨン付加手段、１３……磁気テープ。
FIG. 1 is a block diagram showing an embodiment of the present invention, and FIG. 2 is a plan view showing a conventional magnetic tape running control device. DESCRIPTION OF SYMBOLS 1... Reproduction mode control means, 3... Capstan, 4... Pinch roller, 10... Winding side reel, 11... Feeding side reel, 12... Back tension adding means, 13... Magnetic tape.
Claims (1)
にテープ供給リール側にバツクテンシヨンを与え
るバツクテンシヨン付加手段を有しているととも
に、磁気テープの逆方向走行時にもテンシヨンを
与えるようになつており、テープ巻取リールを駆
動することにより磁気テープを早送り再生状態で
移送できるヘリカルスキヤン型磁気記録再生装置
における磁気テープの走行制御装置において、 再生モードが正方向の高速検索走行に設定され
たことに呼応して磁気テープの送り量をキヤプス
タンとピンチローラとにより制御する再生モード
制御手段を備えていることを特徴とする磁気テー
プの走行制御装置。[Claims for Utility Model Registration] The present invention has back tension adding means for applying back tension to the tape supply reel side when the magnetic tape runs in the forward direction of the capstan drive, and also applies tension when the magnetic tape runs in the reverse direction. In a magnetic tape running control device in a helical scan type magnetic recording/playback device, which can transport a magnetic tape in a fast forward playback state by driving a tape take-up reel, the playback mode is a high-speed search run in the forward direction. 1. A magnetic tape running control device, comprising a reproduction mode control means for controlling the feeding amount of the magnetic tape by a capstan and a pinch roller in response to the setting of the magnetic tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16621386U JPS6372730U (en) | 1986-10-29 | 1986-10-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16621386U JPS6372730U (en) | 1986-10-29 | 1986-10-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6372730U true JPS6372730U (en) | 1988-05-16 |
Family
ID=31096970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16621386U Pending JPS6372730U (en) | 1986-10-29 | 1986-10-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6372730U (en) |
-
1986
- 1986-10-29 JP JP16621386U patent/JPS6372730U/ja active Pending
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