公开(公告)号：US20240110847A1

公开(公告)日：2024-04-04

申请号：US17958892

申请日：2022-10-03

Applicant: Goodrich Corporation

Inventor： Douglas McNeil ,  Jeffrey J. Allen ,  Joyel Schaefer ,  Mark R. Gurvich ,  Michael J. King ,  Brayton Reed

IPC: G01M13/028 ,  G01N29/04 ,  G01N29/22

CPC classification number: G01M13/028 ,  G01N29/043 ,  G01N29/225 ,  G01N2291/0289 ,  G01N2291/262

Abstract: A method of testing a part includes placing a first member on a part to be tested. A second member is placed on an opposed surface of the part. One of the members has an ultrasonic transmitter and the other has an ultrasonic receiver. At least one of the members has at least one magnetic element and the other has at least one of a magnetic element or a ferromagnetic metallic element which is attracted to magnets. One of the members moves along the surface of the part such that magnetic attraction causes the other to move along the opposed surface of the part with the one of the members. A controller causes an ultrasonic signal to be sent from the transmitter through the part to be tested which is received by the receiver and then analyzed by an ultrasonic testing machine.

公开(公告)号：US20240110895A1

公开(公告)日：2024-04-04

申请号：US17958866

申请日：2022-10-03

Applicant: Goodrich Corporation

Inventor： Douglas McNeil ,  Jeffrey J. Allen ,  Joyel Schaefer ,  Mark R. Gurvich ,  Michael J. King ,  Brayton Reed

IPC: G01N29/04 ,  G01N29/06

CPC classification number: G01N29/048 ,  G01N29/06

Abstract: A testing device includes a first member to be positioned on one surface of a part to be tested. A second member to be positioned on an opposed surface of the part to be tested. One of the first and second members have an ultrasonic transmitter and the other has an ultrasonic receiver. At least one of the first and second members have at least one magnetic element and the other of the first and second member have at least one magnetic or at least one ferromagnetic metallic element such that when one of the first and second members moves along the surface of the tested part the other of the first and second members will move along an opposed surface with the one of the members.

公开(公告)号：US12253495B2

公开(公告)日：2025-03-18

申请号：US17958866

申请日：2022-10-03

Applicant: Goodrich Corporation

Inventor： Douglas McNeil ,  Jeffrey J. Allen ,  Joyel Schaefer ,  Mark R. Gurvich ,  Michael J. King ,  Brayton Reed

IPC: G01N29/04 ,  G01N29/06 ,  G01N29/22 ,  G01N29/265 ,  G10K11/00

Abstract: A testing device includes a first member to be positioned on one surface of a part to be tested. A second member to be positioned on an opposed surface of the part to be tested. One of the first and second members have an ultrasonic transmitter and the other has an ultrasonic receiver. At least one of the first and second members have at least one magnetic element and the other of the first and second member have at least one magnetic or at least one ferromagnetic metallic element such that when one of the first and second members moves along the surface of the tested part the other of the first and second members will move along an opposed surface with the one of the members.