JPH0431484U - - Google Patents
Info
- Publication number
- JPH0431484U JPH0431484U JP7371190U JP7371190U JPH0431484U JP H0431484 U JPH0431484 U JP H0431484U JP 7371190 U JP7371190 U JP 7371190U JP 7371190 U JP7371190 U JP 7371190U JP H0431484 U JPH0431484 U JP H0431484U
- Authority
- JP
- Japan
- Prior art keywords
- tape
- winding
- detection signal
- generating
- counting means
- 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 6
- 238000004804 winding Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 3
Description
第１図は本考案の磁気テープ巻き込み装置の全
体概略図、第２図、第３図及び第４図は原テープ
の配列図、第５図はテープ走行停止回路図を示す
。
１……供給リール、３……原テープ、３ａ……
磁気テープ、３ｂ……リーダーテープ、３ｃ……
トレーラーテープ、４……検尺ローラー、７……
検尺パルス発生手段、８……検出信号発生手段、
１２……検尺パルス、１３……透明部検出信号、
１４……テープ走行停止回路、１５……検出開始
信号、１６……リーダー／トレーラー切り換え信
号、１７……ＲＳフリツプフロツプ、１９……カ
ウンター、２１……ＲＳフリツプフロツプ、２６
……カウンター、２７……ストツプ信号、２８…
…模様。
FIG. 1 is an overall schematic diagram of the magnetic tape winding device of the present invention, FIGS. 2, 3, and 4 are arrangement diagrams of an original tape, and FIG. 5 is a tape running stop circuit diagram. 1... Supply reel, 3... Original tape, 3a...
Magnetic tape, 3b...Leader tape, 3c...
Trailer tape, 4... Measuring roller, 7...
Measuring pulse generating means, 8... detection signal generating means,
12... Measuring pulse, 13... Transparent part detection signal,
14...Tape running stop circuit, 15...Detection start signal, 16...Leader/trailer switching signal, 17...RS flip-flop, 19...Counter, 21...RS flip-flop, 26
...Counter, 27...Stop signal, 28...
…pattern.
Claims (1)
に接続されているテープが巻かれた供給リールか
ら前記テープを供給する供給手段と、前記テープ
を巻き取る巻き取り手段と、前記テープの走行と
共に回転する検尺ローラーと、前記検尺ローラー
の回転を検出して検尺パルスを発生する検尺パル
ス発生手段と、透明部と不透明部とを検出し検出
信号を発生する検出信号発生手段と、前記検尺パ
ルスと前記検出信号とに基づいてリーダーテープ
を検出しストツプ信号を発生するテープ走行停止
回路とから成る磁気テープ巻き込み装置において
、前記テープ走行停止回路が、前記検尺パルスを
カウントする第１、第２のカウント手段と、透明
部から不透明部への変化位置を検出したとき第１
のカウント手段を選択し、不透明部から透明部へ
の変化位置を検出したとき第２のカウント手段を
選択する選択手段を有することを特徴とする磁気
テープ巻き込み装置。 A supply means for supplying the tape from a supply reel wound with tape in which predetermined amounts of magnetic tape and leader tape are alternately connected; a winding means for winding the tape; and a winding means that rotates as the tape runs. a measuring roller, a measuring pulse generating means for detecting the rotation of the measuring roller and generating a measuring pulse, a detection signal generating means for detecting a transparent part and an opaque part and generating a detection signal, and the measuring roller. In a magnetic tape winding device comprising a tape running stop circuit that detects a leader tape based on length pulses and the detection signal and generates a stop signal, the tape running stop circuit includes a first tape running stop circuit that counts the length pulses; a second counting means, and a first counting means when the position of change from the transparent part to the opaque part is detected.
1. A magnetic tape winding device comprising a selection means for selecting a second counting means and selecting a second counting means when a change position from an opaque portion to a transparent portion is detected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7371190U JPH0629833Y2 (en) | 1990-07-10 | 1990-07-10 | Magnetic tape winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7371190U JPH0629833Y2 (en) | 1990-07-10 | 1990-07-10 | Magnetic tape winding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0431484U true JPH0431484U (en) | 1992-03-13 |
| JPH0629833Y2 JPH0629833Y2 (en) | 1994-08-10 |
Family
ID=31612768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7371190U Expired - Lifetime JPH0629833Y2 (en) | 1990-07-10 | 1990-07-10 | Magnetic tape winding device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0629833Y2 (en) |
-
1990
- 1990-07-10 JP JP7371190U patent/JPH0629833Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0629833Y2 (en) | 1994-08-10 |
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