JPS6449467A - System for telephone reservation of facsimile equipment - Google Patents

Abstract

PURPOSE:To execute a telephone reservation with a simple operation even at the time of a facsimile communications action by detecting the on-hook and off-hook regardless of the facsimile communications action and accepting an off-hook signal as the telephone reservation. CONSTITUTION:When relays rl11 and rl12 are switched to a transformer side T and a receiver is lifted up at the time of the facsimile communications action, a detecting switch built in the receiver is turned on, an on-off detecting signal anti OFF.HOOK goes to an L and the off-hook signal of the receiver is generated regardless of the facsimile communications action. When the signal is accepted by a CPU1 as a telephone reservation signal and facsimile communications are completed, the relays rl11 and rl12 are switched to a telephone set TEL side simultaneously, and a calling is executed through a telephone line LINE to an opponent side telephone set. Consequently, by the simple operation of lifting up the receiver, the telephone reservation can be executed without operating a reservation switch after the facsimile action is completed, etc.