(under subclass 82.1) Devices in which a strip continuously under longitudinal tension flexes on retrograde rotation of the shaft to apply braking force.
SEE OR SEARCH THIS CLASS, SUBCLASS:
77, for flexible brakes moving transversely to and toward the axis and partially or wholly encircling the wheel.
SEE OR SEARCH CLASS
192, Clutches and Power-Stop Control,
80+, for transversely engaged exterior clutches in which the exterior transversely moving member is a flexible strap or band.