JPS6415372U - - Google Patents
Info
- Publication number
- JPS6415372U JPS6415372U JP11082287U JP11082287U JPS6415372U JP S6415372 U JPS6415372 U JP S6415372U JP 11082287 U JP11082287 U JP 11082287U JP 11082287 U JP11082287 U JP 11082287U JP S6415372 U JPS6415372 U JP S6415372U
- Authority
- JP
- Japan
- Prior art keywords
- tape
- pinch roller
- magnetic
- magnetic tape
- cartridge
- 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.)
- Granted
Links
- 230000002265 prevention Effects 0.000 claims description 15
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000007665 sagging Methods 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims 2
- 230000001154 acute effect Effects 0.000 claims 1
- 238000013459 approach Methods 0.000 claims 1
Description
第１図はこの考案にかかるテープカートリツジ
の一実施例を示す分解斜視図、第２図はテープ巻
込み防止ガイドを示す平面図、第３図はテープた
るみ防止壁を示す平面図、第４図はテープ脱落防
止ピンと巻装した磁気テープとの関係を示す平面
図、第５図はピンチローラに対して操作軸が磁気
テープを圧接している状態を示す正面図、第６図
は操作軸挿入孔付のテープハウジングを示す斜視
図である。
１…テープハウジング、３…磁気テープ、４…
リール、６…ピンチローラ、１５…テープ巻込み
防止ガイド、１６…テープたるみ防止壁、１７…
テープ脱落防止ピン、１８…操作軸挿入孔。
FIG. 1 is an exploded perspective view showing an embodiment of the tape cartridge according to the invention, FIG. 2 is a plan view showing a tape entrainment prevention guide, FIG. 3 is a plan view showing a tape sagging prevention wall, and FIG. The figure is a plan view showing the relationship between the tape fall prevention pin and the wound magnetic tape, Figure 5 is a front view showing the state in which the operating shaft is in pressure contact with the magnetic tape against the pinch roller, and Figure 6 is the operating shaft. It is a perspective view showing a tape housing with an insertion hole. 1...Tape housing, 3...Magnetic tape, 4...
Reel, 6... pinch roller, 15... tape entrainment prevention guide, 16... tape sag prevention wall, 17...
Tape fall prevention pin, 18...operation shaft insertion hole.
Claims (1)
プを、最内周側から引き出して、磁気ヘツド対向
部およびピンチローラ等の走行系を通過させ、再
び上記巻装した磁気テープの最外周側に巻取るテ
ープカートリツジにおいて、上記ピンチローラの
外周に接近し、これとの間に上記磁気テープをガ
イドする円弧状のテープたるみ防止壁と、上記ピ
ンチローラの磁気テープ送出側に設けられ、送出
される磁気テープを上記ピンチローラから剥離す
るテープ巻込み防止ガイドと、上記リールに巻装
した磁気テープの最外周付近に臨ませたテープ脱
落防止ピンと、上記ピンチローラの外周に臨む位
置のテープハウジングに設けられ、テープ巻取用
の操作軸を挿入するための操作軸挿入孔とを備え
たことを特徴とするテープカートリツジ。 (2) テープたるみ防止壁が、磁気テープの送出
方向に向つて、ピンチローラ外周との間隙が次第
に広がるように形成されていることを特徴とする
実用新案登録請求の範囲第１項記載のテープカー
トリツジ。 (3) テープ巻込み防止ガイドが、ピンチローラ
の磁気テープ送出側に設けられ、かつそのピンチ
ローラの接線方向に延びるテープガイド用の平担
面と、この平担面とは鋭角をなす剥離突端とから
構成されていることを特徴とする実用新案登録請
求の範囲第１項記載のテープカートリツジ。 (4) テープたるみ防止壁、テープ巻込み防止ガ
イドおよびテープ脱落防止ピンが、テープハウジ
ングに一体に設けられていることを特徴とする実
用新案登録請求の範囲第１項記載のテープカート
リツジ。[Claims for Utility Model Registration] (1) An endless magnetic tape wound around one reel is pulled out from the innermost circumferential side, passed through a magnetic head opposing part and a running system such as a pinch roller, and then the above-mentioned In a tape cartridge that winds the wound magnetic tape around the outermost circumference side, an arc-shaped tape sag prevention wall that approaches the outer circumference of the pinch roller and guides the magnetic tape between the tape cartridge and the pinch roller. A tape entrainment prevention guide provided on the magnetic tape sending side and peeling off the fed magnetic tape from the pinch roller, a tape fall prevention pin facing near the outermost periphery of the magnetic tape wound on the reel, and the pinch roller. 1. A tape cartridge comprising: an operating shaft insertion hole provided in a tape housing facing the outer periphery of a roller, into which an operating shaft for tape winding is inserted. (2) The tape according to claim 1, wherein the tape sag prevention wall is formed such that the gap between the tape sag prevention wall and the outer periphery of the pinch roller gradually widens in the direction in which the magnetic tape is sent out. Cartridge. (3) The tape entrainment prevention guide is provided on the magnetic tape sending side of the pinch roller, and has a flat surface for the tape guide extending in the tangential direction of the pinch roller, and a peeling tip that forms an acute angle with the flat surface. A tape cartridge according to claim 1, characterized in that it is comprised of: (4) The tape cartridge according to claim 1, wherein the tape sagging prevention wall, the tape winding prevention guide, and the tape fall prevention pin are integrally provided in the tape housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11082287U JPH0528612Y2 (en) | 1987-07-20 | 1987-07-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11082287U JPH0528612Y2 (en) | 1987-07-20 | 1987-07-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6415372U true JPS6415372U (en) | 1989-01-26 |
| JPH0528612Y2 JPH0528612Y2 (en) | 1993-07-22 |
Family
ID=31348331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11082287U Expired - Lifetime JPH0528612Y2 (en) | 1987-07-20 | 1987-07-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0528612Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH033307U (en) * | 1989-05-30 | 1991-01-14 |
-
1987
- 1987-07-20 JP JP11082287U patent/JPH0528612Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH033307U (en) * | 1989-05-30 | 1991-01-14 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0528612Y2 (en) | 1993-07-22 |
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