发明名称 |
MAGNETIC RECORDING AND/OR REPRODUCING APPARATUS |
摘要 |
<p>An automatic tape loading and unloading device for a magnetic tape recording and/or reproducing apparatus includes a cylindrical tape guide drum having at least one rotary magnetic head which moves in a circular path substantially coinciding with the circumferential surface of the drum. The tape used in the apparatus is stored on supply and take-up reels having the tape wound thereon in a tape holder such as a cassette or cartridge and in use the holder positions the tape supply at a relatively lower level with respect to the tape guide drum. The device further includes a first tape engaging member, for example, tape guide pins, carried by levers which are rotatable about a fixed pivot to draw the tape from the tape supply reel in a diagonally upward direction to the tape guide drum where it is helically wrapped about at least a portion of the circumferential surface of the drum and a second tape engaging member to draw the tape from the tape supply reel in a horizontal direction opposite to the direction of movement of the first tape engaging member.</p> |
申请公布号 |
CA1158769(A) |
申请公布日期 |
1983.12.13 |
申请号 |
CA19800352765 |
申请日期 |
1980.05.27 |
申请人 |
SONY CORPORATION |
发明人 |
KIHARA, NOBUTOSHI;MATSUMOTO, YOSHIHARU;YAMAZAKI, KAZUO |
分类号 |
G11B15/29;G11B15/61;G11B15/665;(IPC1-7):G11B15/68 |
主分类号 |
G11B15/29 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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