| 摘要 |
PURPOSE:To make a tape running device small-sized and lightweight and to prevent malfunction by providing freely attachably and detachably said device to the main body of a device and providing a detecting means for loading cassette tape to the tape running device. CONSTITUTION:When the 2nd injecting switch 65 is operated with the cassette tape 2 ejected, a release plunger 59 is operated, a folding section 56a of a lock lever 56 is removed from a lock hole 3b and the tape running device 3 is ejected from an ejecting spring 61. When a cassette 2 is loaded to the running device 3 and the device main body 1, a connecting section 68 is connected to a connecting section 54, and when an electric power is supplied, a discriminating means 70 and a tape running control section 64 are connected and the tape running device 3 is loaded to the device main body 1 by the lock lever 56 at the same time. Since the 3rd detecting switch 66 is operated even if the operating section 67 is operated in this state, the magnetic tape running means 65 is not operated. |
