JPS6391833U - - Google Patents
Info
- Publication number
- JPS6391833U JPS6391833U JP18442186U JP18442186U JPS6391833U JP S6391833 U JPS6391833 U JP S6391833U JP 18442186 U JP18442186 U JP 18442186U JP 18442186 U JP18442186 U JP 18442186U JP S6391833 U JPS6391833 U JP S6391833U
- Authority
- JP
- Japan
- Prior art keywords
- recording
- tape
- time
- recording time
- mode
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 1
Description
第１図は本考案によるＶＴＲの一実施例を示す
ブロツク図、第２図はその動作の説明に供するフ
ローチヤート、第３図は磁気テープの記録可能な
時間の検出方法の説明に供する略線図である。
５……キヤプスタンモータ、６，３７，３８…
…回転数検出回路、７，３９，４０……回転数検
出ヘツド、３０……制御回路、３１……カセツト
ケース、３２……インデツクス検出回路、３５，
３６……テープリール。
FIG. 1 is a block diagram showing an embodiment of the VTR according to the present invention, FIG. 2 is a flowchart explaining its operation, and FIG. 3 is a schematic diagram explaining a method for detecting the recordable time of a magnetic tape. It is a diagram. 5... Capstan motor, 6, 37, 38...
... Rotation speed detection circuit, 7, 39, 40 ... Rotation speed detection head, 30 ... Control circuit, 31 ... Cassette case, 32 ... Index detection circuit, 35,
36...Tape reel.
Claims (1)
録時間モードを切り換えるようになされた記録装
置において、 差し込まれたテープの上記記録時間モードにお
ける記録可能な時間を検出する検出手段と、 上記テープを用いて記録する記録時間を検出す
る手段と を具え、１つの上記記録時間モードにおける記録
可能な時間より、上記記録時間が長い場合、該記
録時間モードよりテープの走行速度が遅い記録時
間モードに切り換えるようにした ことを特徴とする記録装置。[Scope of Claim for Utility Model Registration] In a recording device configured to switch the recording time mode by changing the running speed of the tape, a detection means for detecting the recordable time in the recording time mode of the inserted tape; , means for detecting a recording time recorded using the tape, and when the recording time is longer than the recordable time in one of the recording time modes, the tape running speed is slower than that in the recording time mode. A recording device characterized in that it can be switched to a time mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986184421U JP2532162Y2 (en) | 1986-11-28 | 1986-11-28 | Recording device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986184421U JP2532162Y2 (en) | 1986-11-28 | 1986-11-28 | Recording device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6391833U true JPS6391833U (en) | 1988-06-14 |
| JP2532162Y2 JP2532162Y2 (en) | 1997-04-09 |
Family
ID=31132077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986184421U Expired - Lifetime JP2532162Y2 (en) | 1986-11-28 | 1986-11-28 | Recording device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2532162Y2 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5835140U (en) * | 1981-09-01 | 1983-03-07 | 日本ビクター株式会社 | tape recorder |
| JPS5953540U (en) * | 1982-09-29 | 1984-04-07 | シャープ株式会社 | Control device for magnetic recording/reproducing machine |
| JPS59218989A (en) * | 1983-05-26 | 1984-12-10 | Sharp Corp | Programmable timer |
| JPS6171440A (en) * | 1984-09-14 | 1986-04-12 | Toshiba Corp | Magnetic recording and reproducing device |
-
1986
- 1986-11-28 JP JP1986184421U patent/JP2532162Y2/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5835140U (en) * | 1981-09-01 | 1983-03-07 | 日本ビクター株式会社 | tape recorder |
| JPS5953540U (en) * | 1982-09-29 | 1984-04-07 | シャープ株式会社 | Control device for magnetic recording/reproducing machine |
| JPS59218989A (en) * | 1983-05-26 | 1984-12-10 | Sharp Corp | Programmable timer |
| JPS6171440A (en) * | 1984-09-14 | 1986-04-12 | Toshiba Corp | Magnetic recording and reproducing device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2532162Y2 (en) | 1997-04-09 |
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