Process and apparatus for detecting discontinuities on long work

Details Process and apparatus for detecting discontinuities on long work Process and apparatus for detecting discontinuities on long work

1990-01-12

1992-05-19

Williams, Hezron E.

Measuring and testing

Vibration

By mechanical waves

73622, 73637, 73638, G01N 2904

Patent

active

051136970

ABSTRACT:
Process and apparatus for the detection of discontinuities in long workpieces such as pipes, tubes, rods and bars using vibrational transducer equipment transmitter pulses in separate directions about the workpiece.

REFERENCES:
patent: 3166930 (1965-01-01), Zollmer
patent: 3961523 (1976-06-01), Cornforth
patent: 4065960 (1978-01-01), Grabendorfer et al.
patent: 4289033 (1981-09-01), Prause et al.
patent: 4497210 (1985-02-01), Uchida et al.
patent: 4641531 (1987-02-01), Reeves et al.
patent: 4817431 (1989-04-01), Schlawne
Ultrasonic Inspection of Tubes; Ultrasonics Jul.-Sep. 1964 pp. 109-119 R. F. Hanstock.
Difettoscopia a ultrasuoni di tubi a forte spessore di parete mediante sonde interne dell' Istituto Sperimentale dei Metalle Leggeri Nov. 1967 M. Robba pp. 567-572.

Affiliated with

Also associated with

Rating

Process and apparatus for detecting discontinuities on long work does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process and apparatus for detecting discontinuities on long work, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process and apparatus for detecting discontinuities on long work will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2411883