| 摘要 |
PCT No. PCT/JP97/00106 Sec. 371 Date Jan. 26, 1998 Sec. 102(e) Date Jan. 26, 1998 PCT Filed Jan. 20, 1997 PCT Pub. No. WO97/26653 PCT Pub. Date Jul. 24, 1997A tape-like recording medium travelling and driving apparatus includes a pair of flywheels respectively rotated and driven, a first reel turntable, and a second reel turntable, a first reel gear unit provided on the first reel turntable and rotated together with the first reel turntable, a second reel gear unit provided on the second reel turntable and rotated together with the second reel turntable, and a transmission mechanism for, transmitting a rotational drive force from any one flywheel by engaging with one of the first and second reel gear units of the pair of flywheels. The transmission mechanism comprises a mid gear to which the rotational drive force is transmitted from any one flywheel of the pair of flywheels and a rotation detecting mechanism for detecting rotation of the mid gear.
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