TRANSPORTER Russian patent published in 2017 - IPC B22D11/06 

FIELD: transportation.

SUBSTANCE: transporter contains the roller elements, that circulate endlessly like a caterpillar along the circulation path U and are configured to drive by means of the drive at least two parallel guide tracks. Each of the tracks contains one or more bearing races of the rollers and each runs along the entire circulation path U. Each roller element contains the roller element body that includes the first end and the second end in the circulation direction and at least one roller respectively in the first end area and in the second end area. The rollers, disposed in the first end area of the roller element body, are configured to roll on the bearing races different from the roller bearing races, located in the second end area of the roller element body.

EFFECT: provision of continuous moving with low friction along the entire circulation path, and in particular, in deflecting arcs and in the transition between the straight sections and the deflecting arcs.

32 cl, 13 dwg