| 摘要 |
<p>PURPOSE:To eject a cassette half with a small operating force, by releasing the braking of a reel stand at the ejecting operation. CONSTITUTION:Brake arms 2a, 2b having stopper pieces 2a'', 2b'' respectively are mutually linked with a boss 2a' and a long hole 2b' and they are allowed to press- contact on the external circumference of reel stands 1a, 1b with a spring 3 suspended between both the brake arms 2a, 2b at all times. A brake operating arm 4 is turned in contact with a stopper controlling lever 5 driven at play, fast winding and ejection through a mode changer of a tape recorder, and the stopper pieces 2a'', 2b'' are detached from the external circumference of the reel stands 1a, 1b.</p> |
