초록 ▼

The granule gate lowers the height of the mounds of granule that accumulate in granule weighing machines (1). It can also entirely open and close feeding holes using a short stroke. The granule weighing machine (1) can be designed thin, so that the maximum quantity of granule to be weighed nearly ma

The granule gate lowers the height of the mounds of granule that accumulate in granule weighing machines (1). It can also entirely open and close feeding holes using a short stroke. The granule weighing machine (1) can be designed thin, so that the maximum quantity of granule to be weighed nearly matches the capacity of the weighing container (3).

대표청구항 ▼

[ What is claimed is:] [1.] A weighing machine for measuring the weight of granule, the machine comprising:a weighing container for containing the granule;a drive source;a fixed gate fixed above the weighing container, the fixed gate having multiple feeder holes arranged such that granule can pass t

[ What is claimed is:] [1.] A weighing machine for measuring the weight of granule, the machine comprising:a weighing container for containing the granule;a drive source;a fixed gate fixed above the weighing container, the fixed gate having multiple feeder holes arranged such that granule can pass through;a movable gate slidable across the fixed gate and positioned under the fixed gate to be exposed to the top of the weighing container, the movable gate having multiple openings spaced at the same pitch as the feeder holes, thereby allowing granule to pass through to be fed into the weighing container when said openings are aligned with said feeder holes and causing leveling of granule mound peaks when the weighing container is substantially filled; anda power transmission mechanism for transmitting a driving force from the drive source to slide the movable gate.