DEVICE FOR CONTROL OF LINEAR DETAIL SIZES Russian patent published in 2019 - IPC G01B5/02 

FIELD: measuring equipment.

SUBSTANCE: this device is related to the measurement technique and is intended to control the linear dimensions of parts having the shape of a body of revolution with difficult to determine diametrical transitions. Device is additionally equipped with a base with a housing attached to it with a centering hole, with a fixed insert, a spring mounted on a slider, and an eccentric shaft connected to a handle installed in the lower part of the body, and in the upper part, the direction with interchangeable nozzles containing control planes.

EFFECT: technical effect is to expand the functionality of the device, simplify the process of control of the part and eliminate the requirement of high operator qualifications when working with it, which significantly reduces the time of measurement of parts during their mass production.

1 cl, 2 dwg