small electrical actuator
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small electrical actuator

 
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Jozsef-Sebastian
Guest





Posted: Thu Feb 10, 2005 4:23 am    Post subject: small electrical actuator Reply with quote

Hi,
I am working on a project which is based on Steward plattform (also
called Hexapod or parallel kinematic/ robotic). For this device is not
much space, therefor I need as small linear actuators as possible. The
actuators need to have the following properties: Stroke up to 20mm,
Force up to 100N, Velocity up to 40mm/sec . I already searched in the
www but couldn't find some. Pneumatic actuators are not a solution,
because they have to be moveable to each possition (which has to be
accuracy).
Hope that someone can provide me some information.
Thanks for helping me.

Cheers Sebastian

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Madhu
Guest





Posted: Fri Feb 11, 2005 6:10 am    Post subject: Re: small electrical actuator Reply with quote

If your lab budget allows it try http://www.calinear.com/
Meant for the exact purpose you describe.
Madhu
Jozsef-Sebastian wrote:
Quote:
Hi,
I am working on a project which is based on Steward plattform (also
called Hexapod or parallel kinematic/ robotic). For this device is not
much space, therefor I need as small linear actuators as possible. The
actuators need to have the following properties: Stroke up to 20mm,
Force up to 100N, Velocity up to 40mm/sec . I already searched in the
www but couldn't find some. Pneumatic actuators are not a solution,
because they have to be moveable to each possition (which has to be
accuracy).
Hope that someone can provide me some information.
Thanks for helping me.

Cheers Sebastian
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