发明名称 |
Cassette for magnetic tape with a reel locking assembly having a resilient coil lock-engagement member |
摘要 |
A cassette for magnetic tape includes a pair of cassette halves cooperating with each other to form a cassette body; a pair of reels disposed rotatably in one of the cassette halves to wind the magnetic tape around the reels, each of the reels including a flange having a plurality of teeth formed at a circumference of the flange; and a reel locking assembly engaging the flanges for preventing rotation of the reels, the reel locking assembly includes: a slide body slidably disposed between the reels for sliding movement in a front-rear direction of the cassette body; an urging member urging the slide body towards a front of the cassette body; a pair of support members each disposed on a respective side of the slide body; and a pair of lock-engagement members, each having a central portion which is supported rotatably by a respective one of the support members, the lock-engagement members being made of a resilient spring wire rod. Each of the lock-engagement members further includes a first engagement end engaged to the slide body and a second engagement end which is enabled to engage the teeth of one of the flanges when the slide body is positioned towards the front of the cassette body.
|
申请公布号 |
US5873537(A) |
申请公布日期 |
1999.02.23 |
申请号 |
US19960627924 |
申请日期 |
1996.04.03 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
YAMADA, TAKUJI;ISHII, YUKIYOSHI |
分类号 |
G11B23/087;(IPC1-7):G03B23/02 |
主分类号 |
G11B23/087 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|