Patent · US Active

Reference block for ultrasonic shear waves calibration

US11125728B2 · kind B2 · utility

0Cited by

3References

12Claims

0Family size

Assignee

AIRBUS OPERATIONS SAS · FR

Inventors

Aurelien Rautureau · Blagnac, FR
Carlos Jusdado Serrano · Getafe, ES
Yolanda DE FRUTOS GALINDO · Getafe, ES

Key dates

Filing date	Aug 28, 2019
Grant date	Sep 21, 2021
Priority date	—
Expiry date	Mar 24, 2040

Classification

Technology area (CPC G)Physics
CPC primaryG01N2291/0422
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A reference block for ultrasonic shear waves calibration, comprising slots, wherein the reference block has at least two different thicknesses, each thickness comprising two cavities with at least one slot being provided at each cavity. Preferably, the reference block comprises a plurality of steps, each step defining a different thickness.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.