Title:
CAPACITY TYPE WEIGHING EQUIPMENT
Document Type and Number:
Japanese Patent JPS61221622
Kind Code:
A
Abstract:
@ There is described a device, comprised of a frame or substructure, four arms arranged in cross shape or substantially in cross shape and hingedly supported on knife-edge in said frame, a weighing plate vertically movable relative to said frame, bearing through knife-edges on said arms, in notches provided therefor in the arms, in which said arms (4) bear with the mutually-facing ends thereof on a box-design sensor (3), whereby the sensor capacity is changed proportionally to that force being exerted on said weighing plate, and in which said sensor (3) is formed by a box-like holder (11) with a bottom (14) whereon a first insulated armature which acts as lowermost capacitive plate (15), is firmly secured.
Inventors:
BERUTORAN BOUBU
Application Number:
JP1095586A
Publication Date:
October 02, 1986
Filing Date:
January 21, 1986
Export Citation:
Assignee:
ADVANCED MICRO ELECTRON COMPON
International Classes:
G01G21/18; G01G3/00; G01G7/00; G01G7/06; G01G19/44; G01G21/23; (IPC1-7): G01G3/08; G01G21/18; G01G21/23
Domestic Patent References:
| JP53116759B |
Attorney, Agent or Firm:
Hideto Asamura