Hanley, Flight and Zimmerman, LLC.
Biasing apparatus for use with actuators
Biasing apparatus for use with actuators are described. A biasing apparatus for use with a piston actuator includes a first sleeve at least partially surrounded by and movably coupled to a second sleeve. Additionally, the biasing apparatus includes a stop to limit an amount of movement of the first sleeve relative to the second sleeve and a biasing element positioned between first and second ends of the respective first and second sleeves to urge the first sleeve away from the second sleeve.
Fisher Controls International LLC
F F F F F
F15B F15B F16K F16K F16F
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David Anthony Douglas P. David George
Arnold Gethmann Halm