DEVICE FOR DETERMINING SPACE POSITION AND SPEED OF MOVING FLAT SURFACE Russian patent published in 2018 - IPC G01B7/00 

FIELD: test technology.

SUBSTANCE: use for use in impact tests. Essence of the invention lies in the fact that the device for determining the space position and the speed of a moving flat surface contains a group of electrical contact sensors installed on a common platform, sensitive elements of which are installed at a given distance from the platform and from each other with the possibility of closing under the action of a moving flat surface of response contacts installed perpendicular to the common platform, two groups of electrical contact sensors of the reaction type installed on a common platform, the sensors in each group of sensors are installed along straight lines crossing in parallel planes oriented perpendicular to the moving flat surface.

EFFECT: providing the possibility of obtaining information about the actual position of the flat surface of the impactor and the speed of its movement in the direction normal to it.

1 cl, 1 dwg