DELIVERY DEVICE Russian patent published in 2022 - IPC B07C5/36 

FIELD: jewelry business.

SUBSTANCE: group of inventions relates to a method and a device for the delivery of gemstones, a device for their sorting and a method for their sorting. Device 100 for the delivery of gemstones from horizontal movable surface 103 contains wheel 106 installed with the possibility of rotation around the horizontal axis A located above surface 103, and having one or more gears 104 distributed around the outer side surface of wheel 106. Engine 116 is made with the possibility of rotation of wheel 106. Sensor 112 is made with the possibility of identification of a moment, when one of gears 104 is in a set position to provide the indication of that wheel 106 is in an initial position. Wheel 106 is installed in such a way that when wheel 106 is in the initial position, there is a gap between surface 103 and wheel 106. When wheel 106 during its rotation comes out of the initial position, one of gears 104 comes into contact with a gemstone and pushes it off surface 103.

EFFECT: group of inventions is aimed at providing a speed of gemstone removal that does not limit the device performance.

26 cl, 9 dwg