| 摘要 |
<p>The recording (11) and erasing head (12) and the contact roller (13) are accommodated in a strip-shaped key (10). This key engages externally on the housing (1). It can be shifted against spring tension out of a tape release position remote from the tape (9) into a contact position nearer the tape for the recording head, erasing head and contact roller. The key can be held in the contact position by means of locking elements and can be released from the locking elements by a overstroke towards the cassette (4). It can be shifted automatically into the normal position by spring tension.</p> |
