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Patent
Title
Bewegungs- und/oder Positioniervorrichtung
Other Title
Assembly to move and position a machine tool has a structure of four linkages at the carrier to define a carrier swing axis, in a simple and stiff structure to increase the machine tool movements.
Abstract
Eine Bewegungs- und/oder Positioniervorrichtung, die an einer Basis anbringbar ist zur mehrachsigen Bewegung eines Traegers mit vier Gelenken, die paarweise gegenueberliegend zueinander an dem Traeger angeordnet sind, wobei jedes Paar der gegenueberliegenden Gelenke eine Traeger-Schwenkachse des Traegers definiert und die Gelenke jeweils verschiebbar zu der Basis den Traeger mit dieser verbinden, und eine Werkzeugmaschine mit einer derartigen Bewegungs- und/oder Positioniervorrichtung.
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DE 10044859 A UPAB: 20020528 NOVELTY - The assembly to move and position a machine tool has a base (B) and especially a slide frame. It gives movement on a number of axes for a carrier (1), with four linkages (G1-G4), each with at least two rotary degrees of freedom. They are mounted in opposing pairs at the carrier, to define a carrier swing axis (TS1,TS2). The linkages can each slide to the base. The carrier swing axes have a common intersection point, and each linkage is equidistant from the intersection. USE - The assembly is to move and position a machine tool. ADVANTAGE - The structure is simple and stiff, to extend the movement range of the machine tool carrier.
Inventor(s)
Nestler, R.
Meyer, H.
Albersmann, F.
Link to:
Patent Number
2000-10044859
Publication Date
2002
Language
German