Self-centering boat loading device

作者: Charles E. Bryant

DOI:

关键词: SternTrailerOutriggerEngineeringStructural engineeringLever

摘要: A boat centering device for a trailer, the having lever arm with contact member mounted on one end and an outrigger other, adapted to rotate towards center of trailer when is contacted by boat. The urges does not once centered. Matched pairs arms are attached at various points cooperate in bow stern

参考文章(12)
Lloyd O. Capps, Boat trailer guide ,(1986)
Donald D. Schwebke, Guide device for boat trailers ,(1979)
Leon J. Aasen, Boat trailer loading guide ,(1978)
Lars Johansson, Self-adjusting boat trailer cradle ,(1982)
Byron L. Godbersen, Load guide system for pleasure craft ,(2002)
Clark E West, Boat-centering apparatus ,(1967)
Herman E Muller, Material handling mechanism ,(1942)