MEHRAXIALES ANTRIEBSELEMENT

The multi-axis driving element comprises at least two driving units for producing a displacement drive, of which one driving unit is attached to at least one component, which can be displaced by the other driving unit, in such a way that the axial displacement directions of the driving units run tra...

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1. Verfasser: MERTEN,WERNER
Format: Patent
Sprache:ger
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Beschreibung
Zusammenfassung:The multi-axis driving element comprises at least two driving units for producing a displacement drive, of which one driving unit is attached to at least one component, which can be displaced by the other driving unit, in such a way that the axial displacement directions of the driving units run transversely, in particular at right angles, to one another, at least one of these driving units comprising a pneumatic or hydraulic piston-cylinder unit. This multi-axis driving unit according to the invention is distinguished by the fact that the piston-cylinder unit comprises a longitudinal cylinder unit or several longitudinal cylinder units arranged in parallel to one another, the longitudinal cylinder unit having a load piston which absorbs transverse forces acting from outside transversely to the displacement direction of the driving piston, is displaceably arranged in a longitudinal guide parallel to the driving piston and is connected to the driving piston by a coupling which releases the driving piston from the transverse forces but transmits longitudinal compressive and/or tensile forces to the load piston, which compressive and/or tensile forces act in the displacement direction of the driving piston.