| 摘要 |
<p>#CMT# #/CMT# The device (110) has a unidirectional coupling element (124) divided into partial coupling elements (125, 126). One of the partial coupling elements is fixed at a load retaining area (112) or another coupling element (119) or a lever arm by a fine adjustable bent support (127), and the other partial coupling element is fixed at a calibration lever arm by another fine adjustable bent support (128). The partial coupling elements are aligned to each other such that traction or compression force is transmitted from the latter support to the former support by the divided coupling element. #CMT# : #/CMT# An independent claim is also included for a gravimetric measuring instrument comprising a pressure sensor for detecting surrounding pressure. #CMT#USE : #/CMT# Force transmission device for use in a gravimetric measuring instrument (claimed) for transmitting traction force and compression force of a load. #CMT#ADVANTAGE : #/CMT# The partial coupling elements are aligned to each other such that the traction force or the compression force is transmitted from the fine adjustable bent support to another fine adjustable bent support by the divided unidirectional coupling element, thus reducing influences of geometric characteristics of calibrating force acting at a measuring sensor of the measuring instrument, and hence improving operational reliability of the measuring instrument. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a schematic longitudinal sectional view of a weighing cell with a force transmission device and a unidirectional coupling element. 110 : Force transmission device 112 : Load retaining area 119, 124 : Coupling elements 125, 126 : Partial coupling elements 127, 128 : Fine adjustable bent supports.</p> |
