JPS632237U - - Google Patents
Info
- Publication number
- JPS632237U JPS632237U JP9646986U JP9646986U JPS632237U JP S632237 U JPS632237 U JP S632237U JP 9646986 U JP9646986 U JP 9646986U JP 9646986 U JP9646986 U JP 9646986U JP S632237 U JPS632237 U JP S632237U
- Authority
- JP
- Japan
- Prior art keywords
- tape
- tension
- fixed post
- tension arm
- post
- 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
Description
第１図は本考案に係るテープ張力制御装置の平
面図、第２図は第１図のテープ張力制御装置を備
えるデジタルオーデイオテープレコーダの機構部
の平面図、第３図は従来のテープ張力制御装置を
備える同機構部の平面図である。
３……テープ、２３……回転ヘツド、２８……
固定ポスト、２９……テンシヨンアーム、３０…
…調整ポスト、３１……コイルバネ。
Fig. 1 is a plan view of a tape tension control device according to the present invention, Fig. 2 is a plan view of a mechanical part of a digital audio tape recorder equipped with the tape tension control device of Fig. 1, and Fig. 3 is a plan view of a conventional tape tension control device. FIG. 3 is a plan view of the same mechanical section including the device. 3... Tape, 23... Rotating head, 28...
Fixed post, 29...Tension arm, 30...
...Adjustment post, 31...Coil spring.
Claims (1)
テーププレーヤのテープ張力制御装置であつて、
供給リールより繰り出されてくるテープが巻き付
けられる少なくとも一以上の固定ポストと、該固
定ポストの近傍で一端が枢支されているテンシヨ
ンアームと、該テンシヨンアームの他端に取付け
られて前記テープが巻き付けられる調整ポストと
、前記テンシヨンアームに前記調整ポストが前記
固定ポストより離間する方向への回動力を付与す
る弾性部材とを備え、前記テープの張力変化に対
応させて前記テンシヨンアームを回動させ、前記
固定ポスト及び調整ポストへのテープ巻付角を変
化させることにより、テープ張力を制御すること
を特徴とする回転ヘツド式テーププレーヤのテー
プ張力制御装置。 A tape tension control device for a rotary head type tape player that scans a tape with a rotary head,
at least one fixed post around which the tape fed out from the supply reel is wound; a tension arm with one end pivoted near the fixed post; and a tension arm attached to the other end of the tension arm with the tape attached and an elastic member that applies a rotational force to the tension arm in a direction in which the adjustment post is separated from the fixed post, and the tension arm is adjusted in response to changes in the tension of the tape. A tape tension control device for a rotary head type tape player, characterized in that the tape tension is controlled by rotating the fixed post and changing the tape wrapping angle around the fixed post and the adjustment post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9646986U JPS632237U (en) | 1986-06-24 | 1986-06-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9646986U JPS632237U (en) | 1986-06-24 | 1986-06-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS632237U true JPS632237U (en) | 1988-01-08 |
Family
ID=30962254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9646986U Pending JPS632237U (en) | 1986-06-24 | 1986-06-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS632237U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63114425U (en) * | 1987-01-19 | 1988-07-23 |
-
1986
- 1986-06-24 JP JP9646986U patent/JPS632237U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63114425U (en) * | 1987-01-19 | 1988-07-23 |