JPS6277440U - - Google Patents
Info
- Publication number
- JPS6277440U JPS6277440U JP16709585U JP16709585U JPS6277440U JP S6277440 U JPS6277440 U JP S6277440U JP 16709585 U JP16709585 U JP 16709585U JP 16709585 U JP16709585 U JP 16709585U JP S6277440 U JPS6277440 U JP S6277440U
- Authority
- JP
- Japan
- Prior art keywords
- reel stands
- tape recorder
- back tension
- elastic filament
- reel
- 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
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の一実施例を示す平面図、第２
図はその説明に供する概略側断面図、第３図はそ
のリール台の側断面図、第４図はリール台とトー
シヨンバネと中継歯車の配置構成を示す側断面図
、第５図は中継歯車の他の実施例を示す図、第６
図は本考案の他の実施例を示す図、第７図は従来
例を示す図、第８図はその圧縮コイルスプリング
を示す図である。
１０，１１…リール台、１３，１４…支軸、２
１…高速用の中継歯車、２１ｃ…円周部、２８…
定速用の中継歯車、２９…トーシヨンバネ。
Figure 1 is a plan view showing one embodiment of the present invention;
The figure is a schematic side sectional view for explanation, FIG. 3 is a side sectional view of the reel stand, FIG. 4 is a side sectional view showing the arrangement of the reel stand, torsion spring, and relay gear, and FIG. 5 is a side sectional view of the relay gear. Diagram showing other embodiments, No. 6
The figures show another embodiment of the present invention, FIG. 7 shows a conventional example, and FIG. 8 shows a compression coil spring thereof. 10, 11... Reel stand, 13, 14... Support shaft, 2
1... Relay gear for high speed, 21c... Circumference part, 28...
Relay gear for constant speed, 29...Torsion spring.
Claims (1)
ようにしたテープレコーダーであつて、単一の弾
性線条体を両リール台の近傍に配し、該弾性線条
体の支承部を、その左右端部にて両リール台に夫
々圧接力を附与するよう両リール台間に位置させ
た事を特徴とするテープレコーダーのバツクテン
シヨン装置。 A tape recorder that applies back tension to a pair of reel stands, in which a single elastic filament is arranged near both reel stands, and the support portions of the elastic filament are A back tension device for a tape recorder, characterized in that it is located between both reel stands so as to apply pressure contact force to both reel stands at their ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16709585U JPS6277440U (en) | 1985-10-30 | 1985-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16709585U JPS6277440U (en) | 1985-10-30 | 1985-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6277440U true JPS6277440U (en) | 1987-05-18 |
Family
ID=31098704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16709585U Pending JPS6277440U (en) | 1985-10-30 | 1985-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6277440U (en) |
-
1985
- 1985-10-30 JP JP16709585U patent/JPS6277440U/ja active Pending
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