| 摘要 |
<p>PURPOSE:To obtain a magnetic head which is small-size to require no occupied space specially and can be incorporated into the conventional tape recorder, by making the mechanism part of the tape running mechanism and the magnetic head into one body. CONSTITUTION:In the tape running system, cut part 3 is provided in cylindrical pole 1 such as a tape guide pole where the tape surface is slided. Magnetic head part 2 consisting of semicircular cylindrical head core 4, guide core 5, plate-shaped back core 6, coil 7 and terminal board 8 equipped with lead wire 9 is inserted and fixed to cut part 3, and the cylindrical external surface of pole 1 and the tape contact face of part 2 are processed by polishing simultaneously in one body. As a result, this magnetic head is provided with the function as pole 1 of the tape running system and the function as a magnetic head, for example, a queue head handling queue signals simultaneously.</p> |
