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Products: actuators

The actuators are the (electro)mechanical part of the actuation system. Our solutions mostly consist of the following sub-components:
electric motor (e.g. brush or brushless servo motor with permanent magnets, stepper motor)
gear (e.g. spur, worm, spindle-lever, harmonic drive, planet)
sensors (e.g. potentiometer [for position], encoder [for position or velocity], current sensors)
integral housing with bearing and mounting
  => Example: aviation actuator

The actuators run in closed-loop operation: so highest precision with best dynamic response. The necessary electronic components can also be placed within the housing.

The output can be rotary (swivel or multi-turn) or linear (push-pull).

We also have experiences with piezo ceramic actuators.

Example: aviation actuator

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last update 15. March 2009  

Rosner & Rosner GbR | Electro-mechanical Actuation Systems
phone: +49 (0) 58 27 - 97 09 81
| fax: +49 (0) 58 27 - 97 09 82
e-mail: rosner@rosner-tdl.de
| internet: http://www.rosner-tdl.de
Neue Strasse 3
| 29 345 Unterluess | | PO box 11 11 | 29 343 Unterluess
Germany