FIELD: transportation.
SUBSTANCE: invention relates to pneumatic tracked chassis used on soft soils. Pneumatic tracked chassis comprises a tracked system with tracks in the form of pneumatic cushions. Pneumatic cushions are made in the form of a system of toroidal shells folded along diameter and fixed by bends on roller-bushing driving pins.
EFFECT: invention provides for possibility to simplify manufacturing and replacement of pneumatic cushions, as well as increased controllability, smoothness and safety of chassis due to track design.
1 dwg
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Authors
Dates
2017-02-08—Published
2015-12-09—Filed