Lubricant composition for chains, and chain
AssigneeTsubakimoto Chain Co.
InventorKoji Tanaka
Life of this patent
Estimating the term…
Abstract
A chain is constructed by alternately connecting a pair of outer link plates connected together with pins and a pair of inner link plates connected together with bushings into which adjacent pins of adjacent pairs of outer link plates are inserted. On the outer and inner surfaces of component parts of the chain, a lubricant composition for chains containing 95% to 80% by mass of a lubricant which is liquid at room temperature and 5% to 20% by mass of a wax which is solid at room temperature and having a consistency of from 60 to 475 and a dropping point of from 60° C. to 120° C., is adhered.
Claims9
1-4. (canceled)
A lubricant composition for chains, comprising 95% to 80% by mass of a lubricant which is liquid at room temperature and 5% to 20% by mass of a wax which is solid at room temperature, and having a consistency in a range from 60 to 475 and a dropping point in a range from 60° C. to 120° C.
Dependencies are inferred from the claim text.