| 摘要 |
A device for checking, measuring and monitoring by ultrasound a hot weld seam between two metal parts, of the type including at least one ultrasonic transmitter. The device includes a shoe equipped with a planar face which is suitable for being in contact with a wall of one of the two parts and includes a housing for maintaining the ultrasonic transmitter in a predetermined orientation in relation to the wall, a cooling system for cooling the ultrasonic transmitter to a temperature below its operating temperature limit, and distributor for depositing and distributing a coupling product between the base plate of the ultrasonic transmitter and the wall.
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