CONTACT COMMUNICATION DEVICE, ASSEMBLY AND METHOD OF DOING TESTS BY CONTINUOUS REGISTRATION OF FINAL BALLISTICS OF THROWN BODIES Russian patent published in 2007 - IPC G01N3/30 

FIELD: test equipment.

SUBSTANCE: contact communication device intended for electric connection of on-board equipment of thrown body with on-ground equipment, fixed in insulator for being mounted in thrown body, and current collector for fixing electric connection channel in front of barrier; channel is connected with wire. Maximal lateral size of conductor at direction being perpendicular to longitudinal axis of insulator is chosen to provide contact of conductor with current collector. Minimal distance of surface of current collector, which surface is turned to conductor, from the same axis is chosen to prevent contact with thrown body. Assembly has contact communication device, which has conductor fastened to insulator, which conductor intends for placement onto thrown body, and current collector intended for being fixed in front of barrier. Current collector of contact communication device is fixed in front of barrier before body is thrown, and it is connected to on-ground equipment. Conductor is connected to on-board equipment of thrown body and insulator is attached to thrown body, which body is placed inside throwing device. Body together with insulator and conductor, both attached to the body, is thrown until body reaches speed required for meeting the barrier. Required period of contact of conductor with current collector is provided and parameters of final ballistics of thrown body are registered during total period of contact mode.

EFFECT: improved quality of results of test.

16 cl, 19 dwg