Abrasion resistant diaphragm

Actuating means

Actuator

Actuator

Actuator for generating high regulating forces and large regulat

Actuator of diaphragm type

Actuator of diaphragm type

Actuator using elastic extensible member

Actuator using elastic extensible member

Actuators with connected diaphragms

Actuators with diaphragm and methods of operating same

Adapter ring for a diaphragm seal

Air actuator

Air brake actuator assembly

Air brake diaphragms which resist pull-out

Air valve push button adapter

Arrangement for connecting a diaphragm with an actuator rod in a

Artificial muscle actuator assembly

Artificial muscle actuator assembly

Axially contractable actuator