TechnoKats 2-speed gearbox

[ebenhopwil]

hmm... just tried it. got the following error:

bad CRC f47c01e0 (should be e972790d)

basically winZip can't seem to extract it.

[Greg Needel]

Originally Posted by ebenhopwil

hmm... just tried it. got the following error:

bad CRC f47c01e0 (should be e972790d)

basically winZip can't seem to extract it.

did you extract all of the files before you opened them

also you will need to open inventor and inport the files because the "open with" feature doesn;t work with this


try those solutions and if they don;t work i will probably post the files unzipped

[ebenhopwil]

Originally Posted by Greg Needel

did you extract all of the files before you opened them

also you will need to open inventor and inport the files because the "open with" feature doesn;t work with this


try those solutions and if they don;t work i will probably post the files unzipped

yeah. I tried to extract all the files into a folder first, and winZip kept giving me errors.

[Clark Gilbert]

I also tried it and recieved the CSC error. Something is messed up w/ the assembly folder.

[Greg Needel]

try this

http://home.comcast.net/~tarbell/gearbox.htm



right click and download each file individually

[NotQuiteFree]

We used this exact gearbox on our robot this year. Wonderful design, and the machining and assembly went off without a hitch. Actually, a couple of students, myself included, are designing a gearbox for next year, and I have all the documentation for this one on my computer. I keep using it as a reference, as I have never done this before. It is an easy design to understand, and very efficient. If you were at the PNW regional, you know the torque and speed it provided us. Also, the whitepaper is excellent.