FIELD: transport engineering. SUBSTANCE: fitted on movable support 1 are wheels 2, 3 unified with road wheel 4. Track chain 5 is tensioned by idler wheels 2, 3 when support 1 is moved. EFFECT: enhanced reliability of operation.
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|
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RU2237239C2 |
PROPULSOR MADE UP OF HINGELESS CATERPILLAR CHAIN WITH HIGH CROSS-COUNTRY CAPACITY TRUCKS | 2010 |
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|
SU1755091A1 |
Authors
Dates
1995-05-10—Published
1992-10-13—Filed