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특허 상세정보

Self-propelled loose bulk material slinger vehicle

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B65G-031/00   
미국특허분류(USC) 414/502 ; 414/474 ; 414/489 ; 414/519
출원번호 US-0396228 (1989-08-21)
발명자 / 주소
인용정보 피인용 횟수 : 9  인용 특허 : 5

The invention provides a self-propelled fully operational loose bulk material slinger in a vehicle equipped to be driven. A slinger and hopper is mounted on a chassis supported by a triangular arrangement of road wheels. Individual powering of two road wheels, one on each side of the chassis, allows self-powered mobility and the road wheels can be steered for directional release of a material being stockpiled. A third small road wheel attached to swivel, balances the vehicle and can be retracted and extended to angle the vehicle for increasing and decrea...


A self-powered loose bulk material slinger vehicle, comprising in combination: a chassis having a front end and a rear end; said chassis movably supported on any surface during use by at least three wheels; two of said wheels being driven wheels mounted in a fixed orientation generally towards said rear end of said chassis; at least one other of said wheels being a non-driven wheel mounted in a manner which allows free swivelling movement on said chassis at a position between said two of said wheels and said front end of said chassis; a trailer hitch at ...