(under the class definition) Subject matter wherein the valve actuator is made of a material or the parts thereof are connected in such a manner as to permit ready flexing, bending or bowing.
(1) Note. Examples of flexible actuators are Bowden wires, chains, ropes, etc.
SEE OR SEARCH THIS CLASS, SUBCLASS:
293, for other extension means for valve actuators.
SEE OR SEARCH CLASS
74, Machine Element or Mechanism,
500.5+, for flexible control means, per se. 222, Dispensing,
45, for flexibly connected indicator and dispenser element.
