Donald K Mathis

US Patent:

39941736, Nov 30, 1976

Filed:

Nov 12, 1973

Appl. No.:

5/415021

Inventors:

Charles Theodore Ward - Chattanooga TN
Donald Lee Mathis - Chattanooga TN
Frank Taylor Radcliff - Chattanooga TN

Assignee:

Combustion Engineering, Inc. - Windsor CT

International Classification:

G01n 2300

US Classification:

73432R

Abstract:

A method and apparatus for orienting a probe or the like in a predetermined angular orientation within a long, curved conduit at selected longitudinal positions therewithin. A steam generator tube may comprise all or part of the curved conduit. Curved extension members may be added to an end or ends of the tube to form curved lengths of conduit including the tube.