AUTOMATIC TRANSFER DEVICE OF TELEPHONE
PURPOSE:To attain automatic transfer even if a station to be transferred is sequentially changed, by presetting plural stations to be transmitted in each time and transferring a call on the basis of the preset information. CONSTITUTION:When a call is outputted from a terminating telephone line 11, a...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PURPOSE:To attain automatic transfer even if a station to be transferred is sequentially changed, by presetting plural stations to be transmitted in each time and transferring a call on the basis of the preset information. CONSTITUTION:When a call is outputted from a terminating telephone line 11, a termination detector 15 detects the call and informs it to a control part 14. The control part 14 sends the contents of a temporary memory 5 which can rewrite the stations to be transferred in accordance with time to a dial signal transmitter 17 and also sends a dial signal to an originating telephone circuit 12. On the other hand, a message is outputted from a temporary memory 7 and transmitted to the originating side through an alteration switch 16. Consequently, the station to be transferred or the like can be informed to the originator. After dialing, the alteration switch 16 starts switching under control of the control part 14 and the terminating telephone line 11 is connected with the originating telephone line 12, completing the transfer. |
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