| 摘要 |
<p>PURPOSE:To lock further an opening/closing door driven to the closing door position of a cassette insertion port in accordance with forward movement of a cassette holder to the cassette loading position in the state of adhering elastically the door to the outer periphery of the cassette insertion port from inside of a front pannel. CONSTITUTION:The opening/closing door 9 is brought into elastical contact with the cushion 31 of the outer periphery 2a of the cassette insertion port 2 from the inside by a lock arm 32 to be locked when the cassette holder 4 is moved forth to the cassette loading position from a cassette inserting position and the cassette insertion port 2 is closed from the inside by the opening/closing door 9.</p> |
