for obtaining a proportional characteristic

Full Title

Automatic controllers > electric > with provision for obtaining particular characteristics, e.g. proportional, integral, differential > for obtaining a proportional characteristic

Classification Context

Section:

PHYSICS

Class:

CONTROLLING; REGULATING

Subclass:

CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS