FIELD: measuring equipment.
SUBSTANCE: invention relates to measurement equipment, and is intended for weighing devices, in particular for automotive scales, weighing systems, weigh control stations of vehicles having a weighing area with load receptor, for determination of weight parameters at weighing of vehicles both in motion and in statics. Device is an elastic element, the length of which exceeds its width, including a metal plate, a coating in the form of an elastic material, sealed lengthwise channels with strain gauges and compensation elements in form of boards with components for temperature compensation and / or zero balancing, made in parallel to each other along its long side, cavities for wire laying isolated from external environmental factors.
EFFECT: technical result consists in improvement of reliability, accuracy of measurements, durability of sensor operation.
10 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| MOTOR VEHICLES SCALES AND THEIR INSTALLATION METHOD | 2018 |
|
RU2673988C1 |
| WEIGHT MEASURING DEVICE | 0 |
|
SU1044997A1 |
| WEIGHER FOR MOVING CARS | 1996 |
|
RU2115894C1 |
| PLATFORM BALANCE FOR WEIGHING VEHICLES | 2002 |
|
RU2263288C2 |
| STRAIN GAUGE FOR MEASURING LOAD ON AXIS OF CARGO VEHICLE AND SYSTEM FOR MEASURING LOAD ON AXIS OF CARGO VEHICLE | 2019 |
|
RU2711183C1 |
| PRESSURE SENSOR WITH NORMALISED OR DIGITAL OUTPUT | 2014 |
|
RU2564378C1 |
| WEIGHS FOR WEIGHING MOVABLE RAILWAY OBJECTS IN MOTION AND STATICS BY USING RAIL PLATE | 2008 |
|
RU2376560C1 |
| METHOD OF CONTROLLING RATE OF DISCHARGE OF VISCOUS MASS WHEN MAKING LARGE-SIZED ARTICLES | 2010 |
|
RU2448333C1 |
| RAIL PLATE | 2008 |
|
RU2376561C1 |
| ON-BOARD HARDWARE-SOFTWARE SYSTEM FOR DETERMINING CARGO WEIGHT AND LOAD ON THE AXIS OF CARGO VEHICLES | 2018 |
|
RU2694449C1 |
