Pneumatic Cylinders: what types are allowed
 

My questions is is there any specific brand of pneumatic cylinder that we have to use or is pretty much up to us? It seems like it is but I don't want to end up being wrong?

According to this it seems like it is:

<R71>

D.
In addition to the pneumatic cylinders provided in the Kit Of Parts and the “free” pneumatic cylinders available for order through the Free Pneumatic Components Order Form, additional air cylinders or rotary actuators may be used. Cylinders may be of any configuration, and may be of any size up to a maximum of 24-inch stroke and 2-inch diameter.

So basically I'm asking what kind of limitations should my team be aware of before we make any sort pneumatic related purchases.

DavidB

Re: Pneumatic Cylinders: what types are allowed
 

edit again: Read the manual...don't make the mistake I did and assume things are as they were previously :)

edit: the last page of the pneumatics manual shows the "free" sizes.

http://usfirst.org/community/frc/content.aspx?id=452

and the bimba page is here:

http://www.bimba.com/FirstFree.aspx

Re: Pneumatic Cylinders: what types are allowed
 

The rule he quoted from THIS YEAR'S manual is written quite a bit differently than the equivalent rule in the previous two manuals.

I have asked a question on the official Q&A to make sure, but it would appear that this year we are only limited by maximum stroke and diameter and not by manufacturer or the specific sizes available through the free order form.

Re: Pneumatic Cylinders: what types are allowed
 

Your question has been answered, and the GDC confirms your interpretation. Thank you, FIRST!