| 摘要 |
PURPOSE:To reduce the cost and to enable to very accurate control, by performing the continuity of reproduction at remote control of reception tape through the use of the time for one section of response tape. CONSTITUTION:The response tape T-1 and reception tape T-2 of the automatic answering telepone set are driven with the same motor M, and if T-2 is under remote control resproduction, the contact electrode CP-1 is shortened with the conductor foil P-1 at the end of one round of T-1, to activate the relay Y-2. The contact Y2-1 interrupts the power application of M to stop the tape running, and the contact Y2-2 delivers the request signal to the caller via the telephone lines L1 and L2. The reproducton is continued when the user feeds the continuity by about one second in response to the request signal until the timer is not finished. That is, the relay Y-1 is ON, M is applied power, T-1 and T-2 start drive again, and the same is repeated when T-1 is turned round, and T-2 continues the reproducton. |
