Apparatus for measuring weight and force

Details Apparatus for measuring weight and force Apparatus for measuring weight and force

1981-08-28

1983-12-13

Miller, Jr., George H.

Weighing scales

Self-positioning

Repositioning in response to deflection under load

G01G 700

Patent

active

044200552

ABSTRACT:
Apparatus for measuring weight and force has a load reception part arranged for deflection on a fixed part of a weighing and force-measuring system and includes a compensation coil arrangement situated in a constant magnetic field. At least one position sensor ascertains load-dependent deflections of the load reception part from a predetermined position and feeds a sensor signal to an electric regulator circuit. The regulator circuit regulates the current through the compensation coil arrangement so that the load reception part is returned to its predetermined position. The regulator circuit includes means which impart, alternately, positive and negative values, determined by the loading, to the current flowing through the compensation coil arrangement.

REFERENCES:
patent: 3816156 (1974-06-01), Baumann et al.
patent: 4034819 (1977-07-01), Akers et al.
patent: 4159747 (1979-07-01), Realini
patent: 4245711 (1981-01-01), Kunz
patent: 4300647 (1981-11-01), Knothe et al.

Affiliated with

Also associated with

Rating

Apparatus for measuring weight and force does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for measuring weight and force, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for measuring weight and force will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-800822