Finding the invisible with the inaudible An engineer once said: "With ultrasonic inspection, you're finding the invisible with the inaudible—but it's infallible." Curtiss-Wright's Non-Destructive Ultrasonic Test Equipment uses high frequency mechanical vibrations—far beyond the range of human hearing—for precision production-quantity inspection of forgings, rolled plate, welded tubing and other metal products. The "sound head"—immersed in water —sends out vibrations that penetrate the metal under test and bounce back. Flaws show up on a cathode ray tube . . . and, simultaneously, a built-in alarm system sounds. Curtiss-Wright Ultrasonic Inspection now controls quality for many leading industries. Investigate its potentials for your production. Write for complete details. Ultrasonic Test Equipment carriage-mounted on 50-foot-long immersion tank.
Ultrasonic
Inspection
INDUSTRIAL AND SCIENTIFIC PRODUCTS DIVISION
by
CURTISS-WRIG CORPORATION
·
CALDWELL, N. J.
Divisions a n d Wholly O w n e d Subsidiaries of Curtiss-Wright Corporation: WRIGHT AERONAUTICAL D I V I S I O N , Wood-Ridge, N. J. · PROPELLER DIVISION. Caldwell, N. J. · PLASTICS DIVISION, Quehanna, Pa. · ELECTRONICS DIVISION, Carlstadt, N. J. METALS PROCESSING D I V I S I O N . Buffalo, N. Y · SPECIALTIES DIVISION, Wood-Ridge, N. J. · UTICA-BEND CORPORATION, Utica, Mich. · EXPORT DIVISION, New York, Ν. Y. CALDWELL WRIGHT DIVISION, Caldwell, N. J. · AEROPHYSICS DEVELOPMENT CORPORATION, Santa Barbara, Calif. · RESEARCH DIVISION, Clifton, N. J. & Quehanna, Pa. · TURBOMOTOR DIVISION, Princeton, N. J. INDUSTRIAL A N D SCIENTIFIC PRODUCTS DIVISION, Caldwell, N. I. · CURTISS-WRIGHT EUROPA, N. V, Amsterdam, The Netherlands PROPULSION RESEARCH CORPORATION, Santa Monica, Calif. MARQUETTE METAL PRODUCTS DIVISION, Cleveland, Ohio * CURTISS-WRIGHT OF CANADA L T D . , Montreal, Canada •
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