JPS6362984U - - Google Patents
Info
- Publication number
- JPS6362984U JPS6362984U JP15459986U JP15459986U JPS6362984U JP S6362984 U JPS6362984 U JP S6362984U JP 15459986 U JP15459986 U JP 15459986U JP 15459986 U JP15459986 U JP 15459986U JP S6362984 U JPS6362984 U JP S6362984U
- Authority
- JP
- Japan
- Prior art keywords
- reel
- magnetic tape
- cassette
- upper half
- protrusion
- 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
- 230000000452 restraining effect Effects 0.000 claims 1
Description
第１図は本考案の一実施例を示すリール上部と
リール抑えスプリング部分の側面図、第２図及び
第３図は従来の磁気テープカセツトを示すもので
、第２図は上ハーフの一部を取り除いた平面図、
第３図は断面正面図である。
１０…リール抑えスプリング、１１…先端、１
２…テープリール、１３…突起、１４…円錐面。
Fig. 1 is a side view of the reel upper part and reel holding spring part showing an embodiment of the present invention, Figs. 2 and 3 show a conventional magnetic tape cassette, and Fig. 2 is a part of the upper half. A plan view with the removed
FIG. 3 is a sectional front view. 10...Reel holding spring, 11...Tip, 1
2...Tape reel, 13...Protrusion, 14...Conical surface.
Claims (1)
に回転可能に収納され、上ハーフ内面に設けられ
たリール抑えスプリングにより、中央部の突起を
押圧される磁気テープカセツトのテープリールに
おいて、該突起の上部外周に前記リール抑えスプ
リングの接触角度に対応する角度の円錐面を形成
したことを特徴とする磁気テープカセツトのテー
プリール。 In a tape reel of a magnetic tape cassette, which is rotatably housed within a cassette body consisting of an upper half and a lower half, and whose central protrusion is pressed by a reel restraining spring provided on the inner surface of the upper half, the upper part of the protrusion A tape reel for a magnetic tape cassette, characterized in that a conical surface having an angle corresponding to the contact angle of the reel pressing spring is formed on the outer periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15459986U JPS6362984U (en) | 1986-10-08 | 1986-10-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15459986U JPS6362984U (en) | 1986-10-08 | 1986-10-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6362984U true JPS6362984U (en) | 1988-04-26 |
Family
ID=31074537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15459986U Pending JPS6362984U (en) | 1986-10-08 | 1986-10-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6362984U (en) |
-
1986
- 1986-10-08 JP JP15459986U patent/JPS6362984U/ja active Pending