ROLLER ASSEMBLY FOR FLOATING WATERCRAFT PORT
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United States of America
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Issued Date -
Mar 3, 2022
app pub date -
Sep 2, 2021
filing date -
Sep 2, 2021
priority date (Note) -
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status (Latency Note)
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Abstract
One example provides a roller assembly for conveying a watercraft on a floating drive-on watercraft port. The roller assembly includes an axle, a center roller disposed on the axle, and a pair of shoulder rollers disposed on the axle, one shoulder roller disposed on each side of the center roller, the center roller and each shoulder roller free to spin independently from one another about the axle. Each shoulder roller includes an outer sidewall facing away from the center roller, and an inner sidewall facing the roller, a diameter of the shoulder roller at the outer sidewall being greater than a diameter of the shoulder roller at the inner sidewall such that an outer circumferential surface of the shoulder roller is downwardly angled from the outer sidewall toward the center roller.
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