Conveyor belt
AssigneeContiTech Transportbandsysteme GmbH
InventorsJeffery Lofgren, Don Belik, Douglas M. Gilg
Life of this patent
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AssigneeContiTech Transportbandsysteme GmbH
InventorsJeffery Lofgren, Don Belik, Douglas M. Gilg
Estimating the term…
A conveyor belt including a pulley cover layer, a carry cover layer, and at least one reinforcement layer disposed within the belt between the pulley cover layer and the carry cover layer. The belt has a first edge section, a second edge section, and a load carrying section. The first edge section and the second edge section are located on each side of the conveyor belt, and the load carrying section is located between the first second edge sections. The reinforcement layer is comprised of a woven fabric which has weft threads extending across the width of the belt and passing into both the first edge section and the second edge section of the conveyor belt. The woven fabric also has warp threads located in the load carrying section of the conveyor belt extending longitudinally throughout the belt without passing into either the first or the second edge section.
A conveyor belt comprising a pulley cover layer, a carry cover layer, and at least one reinforcement layer disposed within the belt between the pulley cover layer and the carry cover layer, wherein the belt comprises a first edge section, a second edge section, and a load carrying section, wherein the first edge section and the second edge section are located on opposing sides of the conveyor belt and the load carrying section is located between the first edge section and the second edge section, wherein the reinforcement layer is comprised of a woven fabric comprising weft threads extending across the width of the belt and passing into both the first edge section and the second edge section, wherein the woven fabric has warp threads located in the load carrying section of the conveyor belt extending longitudinally throughout the belt without passing into either the first edge section or the second edge section of the conveyor belt, wherein the woven fabric consists of weft threads in the first edge section and the second edge section and warp threads and weft threads in the load carrying section, and wherein the first edge section and the second edge section of the conveyor belt do not extend across more than 30% of the total width of the conveyor belt.
A conveyor belt comprising a pulley cover layer, a carry cover layer, and at least one reinforcement layer disposed within the belt between the pulley cover layer and the carry cover layer, wherein the belt comprises a first edge section, a second edge section, and a load carrying section, wherein the first edge section and the second edge section are located on opposing sides of the conveyor belt and the load carrying section is located between the first edge section and the second edge section, wherein the reinforcement layer is comprised of a woven fabric comprising weft threads extending across the width of the belt and passing into both the first edge section and the second edge section, wherein the woven fabric has warp threads located in the load carrying section of the conveyor belt extending longitudinally throughout the belt without passing into either the first edge section or the second edge section of the conveyor belt, wherein the first edge section and the second edge section are devoid of warp threads, and wherein the woven fabric consists of weft threads in the first edge section and the second edge section and warp threads and weft threads in the load carrying section.
Dependencies are inferred from the claim text.