JPH03110646U - - Google Patents
Info
- Publication number
- JPH03110646U JPH03110646U JP1934290U JP1934290U JPH03110646U JP H03110646 U JPH03110646 U JP H03110646U JP 1934290 U JP1934290 U JP 1934290U JP 1934290 U JP1934290 U JP 1934290U JP H03110646 U JPH03110646 U JP H03110646U
- Authority
- JP
- Japan
- Prior art keywords
- tape
- magnetic tape
- guide
- tape guide
- movable
- 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Ａは本考案に係わる磁気テープ駆動装置
のテープガイドを示した縦断面図、第１図Ｂは本
考案のテープガイドの要部となるフランジ部を示
した横断面矢視図、第２図は本考案のテープガイ
ドを採用した際におけるテープガイド近傍のテー
プパスを示した平面図、第３図は従来例の磁気テ
ープ駆動装置の外観を示した斜視図、第４図は従
来例の磁気テープ駆動装置の構成を示した斜視図
、第５図は従来例のテープガイド近傍のテープパ
スを示した斜視図、第６図は従来例のテープガイ
ド近傍のテープパスを示した平面図である。
１……磁気テープ駆動装置、３……磁気テープ
、３ａ，３ｂ……側端部、１３……ガイド溝、１
５Ａ……テンシヨンアーム、１６……移動テープ
ガイド（ガイドローラ）、３０……固定テープガ
イド（テープガイド）、３１……上側フランジ、
３１ａ……切り欠き部、３３……下側フランジ、
３３ａ……切り欠き部。
FIG. 1A is a longitudinal cross-sectional view showing a tape guide of a magnetic tape drive device according to the present invention, FIG. Figure 2 is a plan view showing the tape path near the tape guide when the tape guide of the present invention is adopted, Figure 3 is a perspective view showing the appearance of a conventional magnetic tape drive, and Figure 4 is a conventional example. FIG. 5 is a perspective view showing the tape path near the tape guide of a conventional example, and FIG. 6 is a plan view showing the tape path near the tape guide of the conventional example. It is. DESCRIPTION OF SYMBOLS 1... Magnetic tape drive device, 3... Magnetic tape, 3a, 3b... Side end part, 13... Guide groove, 1
5A... Tension arm, 16... Moving tape guide (guide roller), 30... Fixed tape guide (tape guide), 31... Upper flange,
31a...notch portion, 33...lower flange,
33a...notch portion.
Claims (1)
気テープの張力を制御しながら移動自在な移動テ
ープガイドの近傍に配設され、前記磁気テープの
側端部が摺接する上下のフランジを有した固定テ
ープガイドを備えてなり、前記上下のフランジの
前記磁気テープの側端部が摺接する摺接長さを、
前記移動テープガイドの位置に拘わらず、ほぼ一
定となる形状にしたことを特徴とする磁気テープ
駆動装置のテープガイド。 A fixed tape that is disposed near a movable tape guide that is movable while controlling the tension of the magnetic tape when the magnetic tape is mounted thereon, and that has upper and lower flanges on which side ends of the magnetic tape come into sliding contact. a sliding contact length at which side ends of the magnetic tape of the upper and lower flanges slide;
A tape guide for a magnetic tape drive device, characterized in that the moving tape guide has a substantially constant shape regardless of its position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1934290U JPH03110646U (en) | 1990-02-27 | 1990-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1934290U JPH03110646U (en) | 1990-02-27 | 1990-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03110646U true JPH03110646U (en) | 1991-11-13 |
Family
ID=31522466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1934290U Pending JPH03110646U (en) | 1990-02-27 | 1990-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03110646U (en) |
-
1990
- 1990-02-27 JP JP1934290U patent/JPH03110646U/ja active Pending