Bead rings for tires
Номер патента: CA1174572A
Опубликовано: 18-09-1984
Автор(ы): Jean-Louis Charvet, Jean-Pierre Cesar
Принадлежит: Compagnie Generale des Etablissements Michelin SCA
Опубликовано: 18-09-1984
Автор(ы): Jean-Louis Charvet, Jean-Pierre Cesar
Принадлежит: Compagnie Generale des Etablissements Michelin SCA
Реферат: ABSTRACT OF THE DISCLOSURE: In order to obtain a bead ring for tires which is both lighter, and stronger than the known bead rings, the bead ring is formed of an annular core, for example of steel, surrounded by at least one layer formed of at least one strand of continuous nonmetallic filaments which are practically parallel to each other and free of impregnation, which strand is wound around the core in the same direction to a layer thickness at least equal to twice the average diameter of a filament and with a winding pitch p less than
Bead rings for tires
Номер патента: EG15576A. Автор: Pierre Cesar Jean. Владелец: Michelin & Cie. Дата публикации: 1986-06-30.