Side unloading bin for storing and discharging free-flowing granular material
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B65D-088/62
출원번호
US-0357592
(1982-03-12)
발명자
/ 주소
Bonerb Timothy C. (P.O. Box 2016 Buffalo NY 14219) Bonerb Vincent C. (P.O. Box 2016 Buffalo NY 14219)
인용정보
피인용 횟수 :
19인용 특허 :
1
초록▼
A side unloading bin for storing and discharging free-flowing granular material, such as sugar, is supported on a floor capable of supporting the weight of the material in the bin and has side walls with a discharge opening near the bottom. A flexible, inflatable, generally cup-shaped, double-walled
A side unloading bin for storing and discharging free-flowing granular material, such as sugar, is supported on a floor capable of supporting the weight of the material in the bin and has side walls with a discharge opening near the bottom. A flexible, inflatable, generally cup-shaped, double-walled bag, having a slanted top supports the material on the floor, has its slanted top attached to the side walls, and is inflated to assist the discharge of the material through the discharge opening, particularly the material that will not discharge by gravity due to the angle of repose of the material. The discharge opening has a discharge gate and an openable hatch, to discharge to a conveyor. Controls operate from a material sensor near the discharge control and actuate inflation and deflation of the bag to ensure a continuous discharge of material.
대표청구항▼
A side unloading bin for storing and discharging free-flowing material, supported on a floor capable of supporting the weight of the material stored in the bin, the bin comprising: (a) bin side walls secured to and upstanding from the floor, (b) discharge means for discharging material through the b
A side unloading bin for storing and discharging free-flowing material, supported on a floor capable of supporting the weight of the material stored in the bin, the bin comprising: (a) bin side walls secured to and upstanding from the floor, (b) discharge means for discharging material through the bin side wall means at a discharge area near the bottom thereof, (c) a flexible, inflatable, generally cup-shaped, slanted top, double-walled bag having its bottom resting on the floor, its sides normally adjacent and inside the bin side wall means, and having a discharge opening therethrough, the discharge opening located coextensive with the discharge area in the bin side wall, the top walls of the cup-shaped bag being attached to the inside of the bin side wall means in a continuous manner by clamp means from an area slightly above the discharge area on one side of the bin to a higher level on the other side of the bin, (d) the walls of the cup-shaped bag being sealed together to prevent separation in an area extending from the discharge opening and flaring outwardly and upwardly to the area slightly above the discharge opening where the bag is sealed to the side wall, (e) means for inflating the bag to cause the free-flowing granular material to flow by gravity through the bag discharge opening.
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이 특허에 인용된 특허 (1)
Hall David L. (Houston TX), Amplitude responsive detector.
Bonerb Vincent C. (All-Flow ; Inc. ; 4409 S. Park Ave. Buffalo NY 14219), Disposable flexible liner for material storage and handling bag, and method of releasably installing the same.
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