JPS6239245U - - Google Patents
Info
- Publication number
- JPS6239245U JPS6239245U JP13028985U JP13028985U JPS6239245U JP S6239245 U JPS6239245 U JP S6239245U JP 13028985 U JP13028985 U JP 13028985U JP 13028985 U JP13028985 U JP 13028985U JP S6239245 U JPS6239245 U JP S6239245U
- Authority
- JP
- Japan
- Prior art keywords
- braking
- braking means
- magnetic tape
- supply
- rotation
- 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 description 1
Description
第１図は本考案の一実施例の磁気テープ記録再
生装置の制動装置部の模式的平面図で、制動状態
を表している。第２図は同模式的平面図で、解除
状態を表している。第３図は同模式的平面図で、
巻き取り側リール台に制動をかけた状態を表して
いる。第４図は同模式的平面図で、解除状態を表
している。
（符号の説明）１……磁気テープ記録再生装置
、２……供給側制動手段、３……巻取側制動手段
、４……スプリング、５……モータ、６……減速
機構、７ａ，７ｂ……カム、８……フオロア、９
……ソレノイド、１０……制動制御装置。
FIG. 1 is a schematic plan view of a braking device section of a magnetic tape recording/reproducing apparatus according to an embodiment of the present invention, showing a braking state. FIG. 2 is a schematic plan view of the same, showing the released state. Figure 3 is a schematic plan view of the same.
This shows a state where the reel stand on the take-up side is braked. FIG. 4 is a schematic plan view of the same, showing the released state. (Explanation of symbols) 1... Magnetic tape recording/reproducing device, 2... Supply side braking means, 3... Winding side braking means, 4... Spring, 5... Motor, 6... Deceleration mechanism, 7a, 7b ...Cam, 8...Fooroa, 9
... Solenoid, 10 ... Brake control device.
Claims (1)
供給側制動手段、 磁気テープの巻取側リール台の回転を制動する
巻取側制動手段、 それら両制動手段をそれぞれ作動させる付勢力
を与える弾発手段、 前記両制動手段を同時作動可能とする第１の位
置と、前記巻取側制動手段だけを作動可能とし供
給側制動手段は前記付勢力に抗して解除する第２
の位置と、前記両制動手段を前記付勢力に抗して
解除する第３の位置とをとりうる移動手段、 その移動部材を駆動する駆動手段、および 前記移動部材が第３の位置となることにより生
じた解除状態を、その後の移動手段の位置にかか
わらず、前記付勢力に抗して保持する保持手段 を具備してなることを特徴とする磁気テープ記録
再生装置。[Scope of Claim for Utility Model Registration] Supply-side braking means for braking the rotation of the magnetic tape supply-side reel stand, take-up-side braking means for braking the rotation of the magnetic tape take-up reel stand, and both of these braking means, respectively. a first position in which both of the braking means can be operated simultaneously; and a first position in which only the winding-side braking means can be operated and the supply-side braking means is released against the biasing force; Second to do
and a third position in which both of the braking means are released against the biasing force, a driving means for driving the moving member, and the moving member is in the third position. 1. A magnetic tape recording and reproducing apparatus comprising: a holding means for holding the released state caused by the movement means against the urging force regardless of the subsequent position of the moving means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985130289U JPH0648586Y2 (en) | 1985-08-26 | 1985-08-26 | Magnetic tape recording / reproducing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985130289U JPH0648586Y2 (en) | 1985-08-26 | 1985-08-26 | Magnetic tape recording / reproducing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6239245U true JPS6239245U (en) | 1987-03-09 |
| JPH0648586Y2 JPH0648586Y2 (en) | 1994-12-12 |
Family
ID=31027644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985130289U Expired - Lifetime JPH0648586Y2 (en) | 1985-08-26 | 1985-08-26 | Magnetic tape recording / reproducing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0648586Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6452132U (en) * | 1987-09-29 | 1989-03-30 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56127968A (en) * | 1980-03-07 | 1981-10-07 | Hitachi Ltd | Tape braking device of magnetic recorder and reproducer |
-
1985
- 1985-08-26 JP JP1985130289U patent/JPH0648586Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56127968A (en) * | 1980-03-07 | 1981-10-07 | Hitachi Ltd | Tape braking device of magnetic recorder and reproducer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6452132U (en) * | 1987-09-29 | 1989-03-30 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0648586Y2 (en) | 1994-12-12 |