Ge Sensing & Inspection Technologies, Gmbh

Ge Inspection Technologies, Gmbh

Rainer Vierhaus

Reinhard Prause

Damian Meinert

Stephan Falter

Dieter Lingenberg

The invention relates to an ultrasound inspection device for the inspection of tubular workpieces, where the ultrasound inspection device can be coupled to the workpiece by means of a fluid medium, so that sound emitted from a transducer unit hits an insonification point on the lateral surface of the workpiece, the workpiece and the ultrasound inspection device can be moved relative to each other, and where the transducer unit is pivotable on a pivoting line which corresponds to an arc of a circle whose center is formed by the insonification point.

Ultrasound test device with improved alignment

The invention relates to an ultrasound inspection device for the inspection of tubular workpieces, where the ultrasound inspection device can be coupled to the workpiece by means of a fluid medium, the workpiece and the ultrasound inspection device can be moved relative to each other, a transducer unit substantially disposed in a cluster housing is provided, where the cluster housing includes a wear sole which is adapted to the respective diameter of the workpiece and which can be placed on an outer lateral surface of the workpiece and is configured such that a chamber forms between the workpiece and the transducer unit, at least one fluid inlet channel, which, with a fluid inlet opening, opens into the chamber, at least one fluid outlet channel for venting and draining the chamber, which opens into the chamber where the mouth of the fluid outlet channel and the fluid outlet channel are configured and disposed such that a filling process of the chamber and of the fluid outlet channel can be carried out starting on the outer lateral surface of the workpiece, and then in a rising manner.

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Puhlheim, Germany

Rainer Vierhaus