DRUM-TYPE PNEUMATIC TIRE WITH BEARING STRUCTURE Russian patent published in 2013 - IPC B60C7/12 B60C7/00 

Abstract RU 2473429 C2

FIELD: transport.

SUBSTANCE: invention relates to automotive industry. Proposed tire comprises shell made of, at least, partially, rubber to confine internal annular space. Said shell has root 1 with tread and two side strips 2 connected with root 1 and bearing structure 4. Bearing structure is subjected to pressure to divide said annular space into multiple cells 400 while side strips are interconnected or built in bearing structure.

EFFECT: decreased weight, higher torque, reduced inner heating.

8 cl, 15 dwg

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RU 2 473 429 C2

Authors

Deal' Mishel'

Dates

2013-01-27Published

2008-10-10Filed