公开(公告)号：US09778092B2

公开(公告)日：2017-10-03

申请号：US14647421

申请日：2012-11-27

Applicant: YAMATO SCALE CO., LTD.

Inventor： Shozo Kawanishi ,  Akinari Okunosono ,  Masatomi Tsuruoka

IPC: G01G13/06 ,  G01G13/18 ,  G01G19/18 ,  G01G21/06 ,  G01G21/23 ,  G01G13/00 ,  G01G19/14

CPC classification number: G01G13/18 ,  G01G13/00 ,  G01G19/14 ,  G01G19/18 ,  G01G21/06 ,  G01G21/23

Abstract: A packer scale comprises a weighing hopper which is supplied with objects dropped from above, holds the objects for a specified period and discharges the objects downward; first to fourth load cells having shaft-like load application sections, respectively; and first to fourth suspending units which suspend the weighing hopper such that the weighing hopper is mounted to the load application sections of the first to fourth load cells; the weighing hopper includes a hopper body having a tubular shape with a rectangular cross-section, in a plan view; and the first to fourth suspending units are mounted to an upper portion of the hopper body, in locations which are in the vicinity of corner portions of the tubular shape.

公开(公告)号：US20150308884A1

公开(公告)日：2015-10-29

申请号：US14647421

申请日：2012-11-27

Applicant: YAMATO SCALE CO., LTD.

Inventor： Shozo Kawanishi ,  Akinari Okunosono ,  Masatomi Tsuruoka

IPC: G01G13/18 ,  G01G19/18

CPC classification number: G01G13/18 ,  G01G13/00 ,  G01G19/14 ,  G01G19/18 ,  G01G21/06 ,  G01G21/23

Abstract: A packer scale comprises a weighing hopper which is supplied with objects dropped from above, holds the objects for a specified period and discharges the objects downward; first to fourth load cells having shaft-like load application sections, respectively; and first to fourth suspending units-which suspend the weighing hopper such that the weighing hopper is mounted to the load application sections of the first to fourth load cells; the weighing hopper includes a hopper body-having a tubular shape with a rectangular cross-section, in a plan view; and the first to fourth suspending units are mounted to an upper portion of the hopper body, in locations which are in the vicinity of corner portions of the tubular shape.

Abstract translation: 封隔器包括一个称重料斗，供给从上方掉下的物体，将物体保持一段时间，向下排放物体; 分别具有轴状负载施加部的第一至第四负载传感器; 以及第一至第四悬挂单元，其将所述计量料斗悬挂使得所述计量料斗安装到所述第一至第四称重传感器的负载施加部分; 该计量料斗在平面图中包括具有矩形横截面的管状的料斗本体; 并且第一至第四悬挂单元在处于管状角部附近的位置处安装到料斗主体的上部。