ULTRASONIC PROBE AND ULTRASONIC TEST SYSTEM Russian patent published in 2020 - IPC G01N29/04 

FIELD: monitoring and measuring equipment.

SUBSTANCE: probe (100) for ultrasonic system for nondestructive testing of material in process of relative movement of tested object and probe in testing direction comprises housing (110), which sets the longitudinal direction (L), which coincides with the testing direction, and the transverse direction (Q), perpendicular to the testing direction. Probe also includes a group of transceiving units (150-1, 150-2, 150-3). Each transceiving unit comprises transmitting component (T1, T2, T3) and corresponding receiving component (R1, R2, R3) and sets effective width (PB1, PB2, PB3) of testing in transverse direction (Q) with provision, in process of relative movement of tested object and probe in testing direction, possibility of testing track with width, equal to effective width of testing. Transceiving units form at least two rows (155-1, 155-2) located in longitudinal direction (L) one after another and having length in transverse direction (Q). Transceiving units from different rows are mutually shifted in transverse direction (Q) so that receiving components (R1, R2, R3) of mutually shifted transceiving units are located with mutual overlap in coverage area (U1-2, U2-3), so that the set of transceiving units provides a common effective scanning width (RRB) by means of a probe having no gaps. All transceiving units are located in probe housing (110). All transmitting components (T1, T2, T3) are electrically connected to common terminal transmitting component (AT) of the probe.

EFFECT: proposed are ultrasonic probe and ultrasonic test system.

12 cl, 5 dwg