TOOTH-WHEEL MODEL Russian patent published in 2016 - IPC G01M13/02 

FIELD: test equipment.

SUBSTANCE: invention can be used for research of plastic lubricating material mass transfer processes in operation of gear transmissions. Tooth-wheel model contains fragment of gear wheel, consisting of body, toothed rim and pair of ring pads made from optically transparent material, installed at ends of toothed rim and body parts adjacent to ends of rim; wherein from pair of straps at least one is removable.

EFFECT: improved operational characteristics of model of gear wheel.

1 cl, 2 dwg