Clamping mechanism of arch file

A clamping mechanism of an arch file comprises a base plate (1) and a pair of spikes (11, 12) stiffly connected to the former, as well as a pair of pivotal spikes (21, 22), pressable against the previously mentioned spikes (11, 12) thanks to the movement of a respective actuating arm (3). The intention of the invention is to offer the market a relatively simple mechanism which would be considerably cheaper than standard mechanisms and would be intended particularly for archivation and less often for opening and closing of the mechanism after its installation into the file, yet would nevertheless assure all the required properties in connection with its functionality. In the mechanism according to the invention, the arm (3) is fitted with an eccentric section (32) which fits, depending on the position of the arm (3), either to a horizontal section (26) or to an inclined face (27), arranged along the latter. Vpenjalni mehanizem registratorja obsega osnovno ploščo in dvojico s slednjo togo povezanih trnov kot tudi dvojico zavihtljivih in proti prej omenjenima trnoma zahvaljujoč premiku ustrezne upravljalne ročice pritisljivih trnov Namen izuma je trgu ponuditi razmeroma preprost mehanizem ki bo lahko občutno cenejši od klasičnih mehanizmov obenem pa bo po vgradnji v registrator namenjen predvsem za arhiviranje in manj pogosto odpiranje ali zapiranje mehanizma lahko navzlic temu zagotavljal vse potrebne lastnosti v pogledu funkcionalnosti Pri mehanizmupo izumu je ročica opremljena z ekscentričnim odsekom ki v odvisnosti od položaja ročice nalega bodisi na horizontalnem odsekuali ob slednjem razporejeni poševnini