Molded hinge construction
AssigneeDeSoto, Inc.
InventorEric G. Jansons
Life of this patent
Estimating the term…
Abstract
A hinge construction molded from a plastic composition material and comprising first and second cooperating components, the first component including a pair of spaced parallel ribs, each having a circular opening, the second component including a pair of spaced ears, each having a boss on its outer surface. In assembled relation the ears are disposed adjacent respective ribs and the bosses are journalled in respective openings. In assembling the components the ribs are caused to spread apart to permit entrance of the bosses into respective openings.
Claims6
A molded hinge construction comprising first and second cooperating components molded from a plastic composition material, the first component including a pair of spaced parallel ribs integral with a transversely extending web, an intermediate rib integral with said web and disposed intermediate and in spaced relation to said parallel ribs, each of said parallel ribs having a circular opening with said openings being in coaxial registration, the second component including a pair of spaced ears, each having on its outer surface a circular boss with said bosses being in coaxial registration and journalled in respective circular openings, said ears being received in respective spaces between said parallel and intermediate ribs with the intermediate rib being received between said ears.
A molded hinge construction comprising first and second components molded from a plastic composition material, the first component including a pair of spaced parallel side members and a transversely extending web integral with said side members, a pair of parallel ribs disposed normal to said web and spaced from said parallel side members and from each other, a central rib intermediate and in spaced relation to said pair of ribs and disposed normal to said web, each of said parallel ribs having a circular opening with said openings being in coaxial registration, the second component including a pair of spaced ears, each having on its outer surface a circular boss with said bosses being in coaxial registration and journalled in respective circular openings, said ears being received in respective spaces between said parallel and intermediate ribs with the intermediate rib received between said ears.
Dependencies are inferred from the claim text.