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AssigneeMichelin Rechere et Technique S.A.
InventorsGeorges Salaun, Jean-Louis Mauclin
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The present disclosure relates to a lubricating composition usable for lubricating an interface between a tire and a safety support mounted on a wheel rim within said tire, and a mounted assembly for an automobile provided with said lubricating composition. The lubricating composition according to the invention comprises an aqueous or non aqueous lubricating agent, and a polysaccharide intended to thicken said lubricating agent. The lubricating agent comprises glycerine in a mass fraction equal to or greater than about 60% of the lubricating agent and the lubricating agent is present in said composition in a mass fraction of between about 95% and 99%. The invention also relates to the lubrication between the support and the tire when traveling on a flat tire, following a drop in inflation pressure within said tire.
A lubricating composition usable for lubricating an interface between a tire and a safety support mounted on a wheel rim within said tire, the composition comprising (a) a lubricating agent, wherein said lubricating agent is aqueous or nonaqueous and (b) a polysaccharide which thickens said lubricating agent,
A lubricating composition usable for lubricating an interface between a tire and a safety support mounted on a wheel rim within said tire, the composition comprising
A lubricating composition usable for lubricating an interface between a tire and a safety support mounted on a wheel rim within said tire, the composition comprising
Dependencies are inferred from the claim text.