| abstract |
The present invention pertains to a wrapped joined V-belt which comprises a plurality of wrapped V-belt parts and a tie band, and in which the outer peripheral surfaces of the respective wrapped V-belt parts are joined to each other with the tie band, each of the wrapped V-belt parts comprising: a core body layer that includes a core; a stretched rubber layer that is laminated on a belt outer peripheral side of the core body layer; a compressed rubber layer that is laminated on a belt inner peripheral side of the core body layer; and an exterior cloth that covers the entire exterior surface of the belt, wherein in each of the wrapped V-belt parts, the compressed rubber layer includes a first compressed rubber layer which is laminated on the belt outer peripheral side and a second compressed rubber layer which is laminated on the belt inner peripheral side, the rubber hardness of the stretched rubber layer is higher than that of the second compressed rubber layer, and the rubber hardness of the first rubber layer is equal to or higher than that of the stretched rubber layer. |