摘要:
A system and method detect when a product container from which a product is dispensed is empty or nearly empty, and provides a notification of the product status. The system includes a load cell that deflects at a first rate of distance per unit load when a load less than a critical load is positioned to be weighed by the load cell, and a load cell bracket positioned such that the free end of the load cell contacts the load cell bracket when a load substantially equal to or greater than the critical load is positioned to be weighed by the load cell. The load cell bracket may prevent the load cell from further deflection, or it may permit deflection of the load cell at a second rate of distance per unit load when the load cell is in contact with the load cell bracket. The system may generate an out-of-product notification when the amount of product dispensed is substantially equal to zero, a low product notification when the amount of the product remaining is less than a threshold weight or a proof-of-delivery notification.
摘要:
Die Erfindung betrifft einen Dichtmechanismus für eine Waage, bei dem ein mit einem verschieblichen Hubelement verbundenes Anschlusselement einen Ringspalt abdichtet oder öffnet, wobei Anschlusselement und Hubelement bei geöffnetem Ringspalt eine Vorlast für den Wägesensor der Waage bilden.
摘要:
Provided is a waterproof mechanism that waterproofs a mass sensor of a weighing apparatus without using a diaphragm or a dedicated jig. A waterproof mechanism (20) for a weighing apparatus includes a weighing pan (11), a mass sensor (12) to which a load of the weighing pan is transmitted, a device case (10) configured to house the mass sensor, a pan boss (14) configured to support the weighing pan higher than the device case, and a pan boss circumferential member (13) provided in a circumferential direction of the pan boss and fixed to the device case, wherein the weighing pan includes a side wall portion (112) provided continuously downward from a pan portion rim, and when the weighing pan is lowered downward by a prescribed amount, the side wall portion engages with the pan boss circumferential member in the circumferential direction, and a lower surface (1111) of the pan portion and an upper surface (1321) of the pan boss circumferential member come into contact with each other.
摘要:
Die Erfindung stellt eine Baugruppe aus einer Wägezelle (1) mit einem damit verbundenen Anker (3) und einem Elektromagneten (2) bereit. Der Elektromagnet (2) und der Anker (3) sind separat befestigt und so angeordnet, dass bei einer Ansteuerung des Elektromagneten (2) eine magnetische Kraft auf die Wägezelle (1) ausgeübt wird, die einer Auslenkung während eines Wiegevorgangs entgegengesetzt ist und welche eine von einem Aufprallimpuls eines zu wiegenden Objekts stammende Auslenkung reduziert.