LAENGS- UND QUER-TISCHFUEHRUNGS- UND -DREHMECHANISMUS

摘要

A mechanism for moving a table structure having a table as a part thereof in the lengthwise and crosswise direction and turning movement of the table, the mechanism having a support base, support bearing structure on the support base for supporting the table structure for movement in the lengthwise and crosswise direction and turning movement of the table, two mutually orthogonal pairs of parallel guide faces adapted to be mounted on the table structure, guide members on opposite sides of the table structure and engaged with the guide faces for controlling the movement of the table structure in the lengthwise and crosswise direction and turning movement of the table, and a moving device connected to at least some of the guide members for moving appropriate ones of the guide members for causing movement of the table structure along the other of the guide members in the lengthwise and crosswise direction of the table and in turning movement of the table.