EINRICHTUNG FÜR NUMERISCH GESTEUERTE FERTIGUNGS-, HANDHABUNGS- ODER MESSEINRICHTUNGEN

摘要

PCT No. PCT/DE96/02443 Sec. 371 Date Sep. 23, 1998 Sec. 102(e) Date Sep. 23, 1998 PCT Filed Dec. 18, 1996 PCT Pub. No. WO97/25180 PCT Pub. Date Jul. 17, 1997A device for numerically controlled (NC) manufacturing, manipulating and measuring apparatuses has a frame structure with peripheral force introduction locations and at least one movement unit with peripheral force introduction locations. At least three adjusting devices each having a first and a second part are provided. Each adjusting device has a first and a second connecting member positioned at a spacing to the first connecting member. The first parts are connected by the first connecting members to the force introduction locations of the movement unit, wherein these force introduction locations are positioned in a first imaginary coupling plane. The first parts are connected by the second connecting members to the force introduction locations of the frame structure, wherein these force introduction locations are positioned in a first imaginary coupling plane of the frame structure. The second parts are connected by the first connecting members to the movement unit. The first connecting members are positioned in a second imaginary coupling plane of the movement unit. The second parts are connected by the second connecting members to the frame structure, wherein the second connecting members are positioned in a second imaginary coupling plane of the frame structure. At least one second coupling plane has a fixed spacing to the first coupling planes such that the adjusting devices, in standstill positions and during path movement of the movement unit by correspondingly calculated and adjusted lengthening or shortening thereof, are at all times under a defined tension load.