JPS6412246U - - Google Patents
Info
- Publication number
- JPS6412246U JPS6412246U JP10550287U JP10550287U JPS6412246U JP S6412246 U JPS6412246 U JP S6412246U JP 10550287 U JP10550287 U JP 10550287U JP 10550287 U JP10550287 U JP 10550287U JP S6412246 U JPS6412246 U JP S6412246U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- pinch roller
- disk
- reproducing device
- magnetic tape
- 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
- 238000004804 winding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Moving Of Heads (AREA)
Description
第１図は、この考案の一実施例による磁気記録
再生装置の平面図、第２図および第３図は動作説
明図、第４図は第１図の−線に沿う断面図、
第５図はピンチローラ装置の斜視図、第６図Ａお
よび第６図Ｂは基板の裏側から見たトグル機構の
底面図、第７図および第８図は固定テープガイド
の側面図、第９図は第２の可動テープガイド装置
の側面図、第１０図は従来の磁気記録再生装置を
示す平面図、第１１図は動作説明図、第１２図は
第１０図の−線に沿う断面図である。
１……磁気ヘツド、２……回転ドラム、７……
キヤプスタン、８……ピンチローラ、１０……磁
気テープ、１７……デイスク、１７ａ……歯列、
１８，１９……ガイドピン、２０，２０……傾斜
ピン、３３……ピンチローラ装置、３５……アー
ム、３７……扇形歯車、３８……トグル機構。な
お、図中、同一符号は、同一または相当部分を示
す。
FIG. 1 is a plan view of a magnetic recording/reproducing device according to an embodiment of the invention, FIGS. 2 and 3 are explanatory diagrams of operation, and FIG. 4 is a sectional view taken along the line - in FIG.
FIG. 5 is a perspective view of the pinch roller device, FIGS. 6A and 6B are bottom views of the toggle mechanism seen from the back side of the board, FIGS. 7 and 8 are side views of the fixing tape guide, and FIGS. The figure is a side view of the second movable tape guide device, FIG. 10 is a plan view showing a conventional magnetic recording and reproducing device, FIG. 11 is an explanatory diagram of the operation, and FIG. 12 is a sectional view taken along the - line in FIG. 10. It is. 1... Magnetic head, 2... Rotating drum, 7...
Capstan, 8...pinch roller, 10...magnetic tape, 17...disk, 17a...teeth row,
18, 19... Guide pin, 20, 20... Inclined pin, 33... Pinch roller device, 35... Arm, 37... Sector gear, 38... Toggle mechanism. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
ープを巻き付けて記録・再生を行なう磁気テープ
ローデイング形式の磁気記録再生装置において、
上記回転ドラムと、磁気テープを回転ドラムの外
周にローデイングする一対のガイドピンおよび傾
斜ピンとを装着した往復回転するデイスクと、こ
のデイスクを駆動源とする磁気テープ走行用のピ
ンチローラ装置と、ピンチローラをキヤプスタン
に急速圧接するトグル機構とを備えてなる磁気記
録再生装置。 (2) デイスクの外周に歯列を形成したことを特
徴とする実用新案登録請求の範囲第(1)項記載の
磁気記録再生装置。 (3) ピンチローラ装置は、デイスクの歯列に噛
合する扇形歯車と、この扇形歯車と一体をなしキ
ヤプスタンに離接するピンチローラを有するアー
ムとからなる実用新案登録請求の範囲第(1)項記
載の磁気記録再生装置。[Scope of Claim for Utility Model Registration] (1) In a magnetic tape loading type magnetic recording and reproducing device that performs recording and reproduction by winding a magnetic tape around a rotating drum equipped with a magnetic head,
The rotating drum, a reciprocating disk equipped with a pair of guide pins and an inclined pin for loading the magnetic tape onto the outer periphery of the rotating drum, a pinch roller device for running the magnetic tape using the disk as a drive source, and a pinch roller. A magnetic recording/reproducing device equipped with a toggle mechanism that rapidly presses the magnetic field into contact with the capstan. (2) The magnetic recording and reproducing device according to claim (1) of the utility model registration, characterized in that a tooth row is formed on the outer periphery of the disk. (3) The pinch roller device is comprised of a sector gear that meshes with the teeth of a disk, and an arm that is integral with the sector gear and has a pinch roller that moves toward and away from the capstan. magnetic recording and reproducing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10550287U JPS6412246U (en) | 1987-07-09 | 1987-07-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10550287U JPS6412246U (en) | 1987-07-09 | 1987-07-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6412246U true JPS6412246U (en) | 1989-01-23 |
Family
ID=31338174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10550287U Pending JPS6412246U (en) | 1987-07-09 | 1987-07-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6412246U (en) |
-
1987
- 1987-07-09 JP JP10550287U patent/JPS6412246U/ja active Pending
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