AutoCAD 2007/2008/2009 DWG Format

[#1]

Hi friends

I want to animate  two objects one of them will be ratate circular and the second one will be move linear. I have attached a DWG file containing these two objects.I want to rotate the object number 1( it's a gear) cicular( around its center) so it should move object number 2 linear .Can you say that if it is possible in autocad 2007. If so, how can I do this perpose? thanks in advance.

Best regards
Hamid Zomorodi

[#2]

Impossible with Autocad.

Find another program

http://www.youtube.com/watch?v=a2pJfuDeZdo

[#3]

Animation in AutoCAD is not "impossible", it's just not pretty or very useful

http://www.youtube.com/watch?v=EYKJe_IRbyc

On the other hand,  I'm pretty sure the gear and the gear rack in the OP's drawing could be made to rotate/move in unison in a dynamic block, for at least one turn of the gear.