Ultrasonic test machine with a rotor that has several probes and a transmission device for connecting the probes to a stationary electronic device

摘要

PCT No. PCT/DE91/00134 Sec. 371 Date Sep. 24, 1992 Sec. 102(e) Date Sep. 24, 1992 PCT Filed Feb. 21, 1991 PCT Pub. No. WO91/14175 PCT Pub. Date Sep. 19, 1991.An ultrasonic testing machine has a rotor (20) which incorporates several probes (21 to 23) and which has a transmission device (26) with several channels for connecting the probes (21 to 23) to a stationary electronic control and analysis device (32). The rotor (20) contains more probes (21 to 23) than channels in the transmission device (26). All probes (21 to 23) are connected electrically to a first multipoint connector (24) and all transmission devices are connected electrically to as second multipoint connector (28). At least one interchangeable plug counterconnector (30) corresponding to these two multipoint connectors is present and contains connections for contacts associated with the channels of the transmission device (26) with contacts of connections for some of the probes (21 to 23).