The machine to be tested at least two pieces of different type.

摘要

The present invention relates to machines for testing of the parts 1 a different type of. The machine according to the invention is essentially characterized by the fact that it comprises a frame 10, a shaft 14 mounted in rotation with respect to the frame 10, two plates 21, 22 secured to the shaft 14, the cradles 31, 32 for receiving the pieces 1 located on the upper face 33 of the lower plate 21, the connectors - adapters 34, 34 ′, 35 mounted in cooperation with the plates 21, 22 so that, when the two parts 1 are disposed respectively in their reception cradle 31, 32, the first connector - adapter 34 is adapted to cooperate with the inlet 3 of the part 1 in the first cradle 31 and the second connector - adapter 35 is adapted to cooperate with the inlet 3 of the piece 1 situated in the second cradle 32, a fluid supply connector 40 associated with the frame 10, and means 50 for controlling the cooperation of the connector fluid supply 40 with a connector - adapter 34, 34 ′, 35 and the cooperation of this connector - adapter with the inlet 3 of the piece 1 which is associated with it. Application in particular to the tightness tests of engine cylinder heads at the output of the chains of manufacture.