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公开(公告)号:US11549916B2
公开(公告)日:2023-01-10
申请号:US16102928
申请日:2018-08-14
发明人: Jacques Brignac , George Rowland , Jay M. Baldwin , Glenn Hart , Bruce Farver
摘要: An apparatus for performing ultrasonic evaluation of a portion of a pipe includes a frame assembly and a plurality of ultrasonic sensors disposed in the frame assembly. The frame assembly includes a frame which is structured to cooperatively engage an outer surface of the pipe. The frame has a curved surface which is curved about an axis which, when the frame is engaged with the pipe, generally coincides with the central longitudinal axis of the pipe. The curved surface is generally defined by a radius which is generally equal to an outer radius of the pipe. The plurality of ultrasonic sensors are disposed in the frame assembly a fixed distance from the curved surface.