FIELD: transport.
SUBSTANCE: proposed method of self-towing is intended for vehicle stick in puddle, permafrost, sand, etc. Said vehicle comprises two drive wheels and flexible belt with shoe secured on one end of said belt to secure it to wheel and with fastener arranged on belt opposite end to secure belt outside of obstacle limits. With drive wheel running, bulged shoe section gets straightened to tightly fit drive wheel rim for belt opposite end anchored as required to pull vehicle from obstacle when belt is being coiled on wheel. Two belts and two shoes are used for each wheel of wheel pair.
EFFECT: cheap and simple production, simplified and compact design.
4 dwg
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