JPS6190086U - - Google Patents
Info
- Publication number
- JPS6190086U JPS6190086U JP17304884U JP17304884U JPS6190086U JP S6190086 U JPS6190086 U JP S6190086U JP 17304884 U JP17304884 U JP 17304884U JP 17304884 U JP17304884 U JP 17304884U JP S6190086 U JPS6190086 U JP S6190086U
- Authority
- JP
- Japan
- Prior art keywords
- tape
- cassette
- fitting
- engaging
- hole
- 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
- 239000000088 plastic resin Substances 0.000 claims 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Description
第１図は本考案の一実施態様のビデオテープカ
セツトの要部垂直断面図、第２図は第１図に示す
テープカセツトの板バネの平面図、第３図は当接
部材の一実施態様の斜視図、第４図は第３図に示
す当接部材の装着状態を示す断面図、第５図は当
接部材の他の態様を示す斜視図、第６図は第５図
に示す当接部材の装着状態を示す断面図である。
１１…リール駆動軸挿入孔、１２…リールハブ
、１３…カセツトケース、１４…ピボツト部、１
５…板バネ、１５ａ…自由端、１５ｂ…孔、１７
，３０…当接部材、１８，３１…平板部、１９，
３２…嵌入部、２０…係合部、２１…スリツト。
FIG. 1 is a vertical sectional view of essential parts of a video tape cassette according to an embodiment of the present invention, FIG. 2 is a plan view of a leaf spring of the tape cassette shown in FIG. 1, and FIG. 3 is an embodiment of a contact member. FIG. 4 is a sectional view showing the mounting state of the abutting member shown in FIG. 3, FIG. 5 is a perspective view showing another aspect of the abutting member, and FIG. FIG. 3 is a cross-sectional view showing a state in which the contact member is attached. 11...Reel drive shaft insertion hole, 12...Reel hub, 13...Cassette case, 14...Pivot part, 1
5...Plate spring, 15a...Free end, 15b...Hole, 17
, 30... Contact member, 18, 31... Flat plate part, 19,
32... Inset part, 20... Engagement part, 21... Slit.
Claims (1)
リールハブの回転中心上部のピボツト部を押圧す
るように設けられたテープカセツトの板バネにお
いて、該板バネの両自由端に孔を透設し、該孔に
耐摩耗性の良いプラスチツク樹脂から成る当接部
材を嵌着し、該当接部材と前記ピボツト部とが当
接するように構成されたことを特徴とするテープ
カセツトの板バネ。 (2) 前記当接部材は平板部、該平板部より小径
の嵌入部および該嵌入部より大径の係合部から成
る略円柱形の部材で、前記係合部が先端方向に向
つて小径となるテーパ面に形成されると共に、前
記嵌入部および前記係合部が半径方向に伸縮する
ような縦スリツトが形成されたことを特徴とする
実用新案登録請求の範囲第１項に記載のテープカ
セツトの板バネ。[Claims for Utility Model Registration] (1) In a plate spring of a tape cassette that is provided so as to press the pivot portion above the rotation center of a pair of reel hubs housed in a magnetic tape cassette, both free ends of the plate spring A tape characterized in that a hole is formed at the end thereof, a contact member made of a plastic resin with good wear resistance is fitted into the hole, and the contact member and the pivot portion are in contact with each other. Cassette leaf spring. (2) The abutting member is a substantially cylindrical member consisting of a flat plate part, a fitting part with a smaller diameter than the flat plate part, and an engaging part with a larger diameter than the fitting part, and the engaging part has a smaller diameter toward the distal end. The tape according to claim 1, characterized in that the tape is formed on a tapered surface and has a vertical slit so that the fitting portion and the engaging portion expand and contract in a radial direction. Cassette leaf spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17304884U JPS6190086U (en) | 1984-11-16 | 1984-11-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17304884U JPS6190086U (en) | 1984-11-16 | 1984-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6190086U true JPS6190086U (en) | 1986-06-11 |
Family
ID=30730706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17304884U Pending JPS6190086U (en) | 1984-11-16 | 1984-11-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6190086U (en) |
-
1984
- 1984-11-16 JP JP17304884U patent/JPS6190086U/ja active Pending
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