The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 24, 1991
Filed:
Jul. 20, 1990
Clarence D John, Jr, Penn Hills Township, Allegheny County, PA (US);
Richard S Wengewicz, Murrysville, PA (US);
Westinghouse Electric Corp., Pittsburgh, PA (US);
Abstract
A tube inspection station includes a receptacle having walls defining a cavity for holding energy coupling liquid and receiving an object to be inspected in the liquid. At least one wall of the receptacle has a longitudinal bore defined and extending therein from an opening at the top thereof above the cavity and a transverse bore extending through the wall. The transverse bore intersects with the longitudinal bore and opens at both interior and exterior surfaces of the wall. The station also includes a transducer operable for sending waves of energy from its first end into the cavity toward the object and receiving echos of energy at the first end from the object for measuring a parameter of the object. Also, the transducer is operable for transmitting input and output signals at its second end. Further, the station includes a mounting assembly removably mounted in the longitudinal and transverse bores of the wall and removably mounting the transducer in the transverse bore such that the first end of the transducer communicates with the cavity and the second end of the transducer communicates with the exterior of the receptacle.