JPH0439811U - - Google Patents
Info
- Publication number
- JPH0439811U JPH0439811U JP8283390U JP8283390U JPH0439811U JP H0439811 U JPH0439811 U JP H0439811U JP 8283390 U JP8283390 U JP 8283390U JP 8283390 U JP8283390 U JP 8283390U JP H0439811 U JPH0439811 U JP H0439811U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic tape
- head
- adjustment
- adjusting
- traveling direction
- 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
Landscapes
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
Description
第１図は本考案の一実施例の平面図、第２図は
その実施例の断面図、第３図はその実施例の分解
斜視図、第４図は突起６３，６４付近を簡略化し
て示す断面図、第５図はアジマス角θ１を示す図
、第６図は先行技術の平面図、第７図は先行技術
の断面図、第８図は先行技術における磁気ヘツド
８が前後に傾く状態を示す簡略化した図である。
２５……磁気テープ、２６，２７……走行方向
、２８，３０……キヤプスタン、２９，３１……
ピンチローラ、３２……ヘツド台、３４……磁気
ヘツド、３５……ヘツド保持部材、３６……保持
部、３７……調整部、３９……揺動突起、４９…
…調整部材、５３，５４……ねじ孔、５５，５６
……調整ボルト、６３，６４……調整突起、θ１
……アジマス角。
Fig. 1 is a plan view of an embodiment of the present invention, Fig. 2 is a sectional view of the embodiment, Fig. 3 is an exploded perspective view of the embodiment, and Fig. 4 is a simplified view of the vicinity of the protrusions 63 and 64. 5 is a diagram showing the azimuth angle θ1, FIG. 6 is a plan view of the prior art, FIG. 7 is a sectional view of the prior art, and FIG. 8 is a state in which the magnetic head 8 in the prior art is tilted back and forth. FIG. 25... Magnetic tape, 26, 27... Running direction, 28, 30... Capstan, 29, 31...
Pinch roller, 32... Head stand, 34... Magnetic head, 35... Head holding member, 36... Holding section, 37... Adjustment section, 39... Rocking protrusion, 49...
...Adjustment member, 53, 54...Screw hole, 55, 56
...Adjustment bolt, 63, 64...Adjustment protrusion, θ1
...Azimuth angle.
Claims (1)
駆動し、磁気テープを磁気ヘツドで再生する磁気
テープの再生装置において、 磁気テープの前記走行位置に向けて突出して磁
気ヘツドが保持される保持部と、この保持部より
も前記走行位置から遠去つて走行方向に平行に延
びる調整部とを有し、調整部には、前記走行方向
に垂直に延びる揺動突起が形成され、この調整部
には、前記走行方向に平行な一直線に沿つて一対
のねじ孔が形成されるヘツド保持部材と、 各ねじ孔に螺合される調整ボルトと、 ヘツド保持部材が乗載され、揺動突起を支持す
るヘツド台と、 ヘツド台に設けられ、各調整ボルトにそれぞれ
対応して設けられる調整突起を有する調整部材と
、 調整部材を、磁気テープの走行方向に対応して
、調整ボルトの端部が調整突起に選択的に当接す
るように、変位する駆動部材とを含み、 走行方向に沿つて保持部の両側に、各走行方向
にそれぞれ対応して、キヤプスタンとピンチロー
ラとの組合せが設けられることを特徴とする磁気
テープの再生装置。[Scope of Claim for Utility Model Registration] A magnetic tape playback device that drives a magnetic tape to reciprocate at a predetermined running position and plays the magnetic tape with a magnetic head, wherein the magnetic head protrudes toward the running position of the magnetic tape. and an adjusting portion extending parallel to the traveling direction and further away from the traveling position than the holding portion, the adjusting portion having a swing protrusion extending perpendicularly to the traveling direction. A head holding member in which a pair of screw holes are formed along a straight line parallel to the traveling direction, adjustment bolts screwed into each screw hole, and a head holding member are mounted on this adjustment part. , a head stand supporting the swing protrusion; an adjusting member provided on the head stand and having adjustment protrusions corresponding to each adjustment bolt; and adjusting the adjusting member in accordance with the running direction of the magnetic tape. a driving member that is displaced so that the end of the bolt selectively abuts the adjustment protrusion; A magnetic tape reproducing device characterized in that a combination is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8283390U JPH0439811U (en) | 1990-08-03 | 1990-08-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8283390U JPH0439811U (en) | 1990-08-03 | 1990-08-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0439811U true JPH0439811U (en) | 1992-04-03 |
Family
ID=31629991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8283390U Pending JPH0439811U (en) | 1990-08-03 | 1990-08-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0439811U (en) |
-
1990
- 1990-08-03 JP JP8283390U patent/JPH0439811U/ja active Pending
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