CLAMPING APPARATUS Russian patent published in 1998 - IPC

FIELD: technological fitting for metal cutting machine tools. SUBSTANCE: stopper and clamp-down member are mounted on magnetic table. Said clamp-down member is in the form of main, central and clamp-down cleats and it is provided with two shackles. One shackle is arranged between main and central cleats, other - between central and clamp-down cleats. Central cleat is shifted in plane normal relative to surface of table and it forms with said other cleats joint-and- lever mechanism. Main cleat is joined with shackle by means of elastic member. Clamp-down cleat is made of non-magnetic material. EFFECT: improved design. 3 dwg