Picture of the new Eris

Post by **Eaglezsoar** » Fri Dec 19, 2014 12:39 am

Here is a new picture of the Eris. Enjoy the new technology coming from SeeMeCNC!

johnoly99 · Post by **johnoly99** » Sat Dec 20, 2014 9:34 am

Here's some more pics from parts, both printed and final molded parts, and other stuffs from around the shop.

https://plus.google.com/100979615117901 ... bDfyU4Se8d

BenTheRighteous · Post by **BenTheRighteous** » Sat Dec 20, 2014 11:14 am

Nice!

Here's a stupid question: on pic 13, you can see the tattoo on the arm of the person. Is it a tattoo of a 3d printer? That would be the coolest tattoo I've ever seen!

bvandiepenbos · Post by **bvandiepenbos** » Sat Dec 20, 2014 12:13 pm

Looking Good!

johnoly99 · Post by **johnoly99** » Sat Dec 20, 2014 7:07 pm

It's my tribute to our Rostock MAX and Open Hardware icon.

BenTheRighteous · Post by **BenTheRighteous** » Sat Dec 20, 2014 7:27 pm

NO WAY! That is so freaking cool, I love it!! Hahaha, I'm going to have to send this to my brother. Thanks for sharing!

Post by **Eaglezsoar** » Sun Dec 21, 2014 7:30 am

The artwork must have taken many hours to design and the tattooist is a true artist!

Khalid Khattak · Post by **Khalid Khattak** » Thu Jan 01, 2015 5:57 am

was done on Rostock MAX with engraver

jdurand · Post by **jdurand** » Thu Jan 01, 2015 12:05 pm

Mentioning engraver, got a laser head available yet for cutting/engraving?

626Pilot · Post by **626Pilot** » Sat Jan 10, 2015 9:45 pm

I designed a fan duct like that last summer. It worked okay, but encouraged jamming. The flow path was smooth and had a good cross section, but the hot end would always heat soak after awhile. I added a damper that would allow some air to bypass the cooling duct and that helped a little. Eventually I abandoned the idea and decided to use three of the tiny SeeMe blowers.

I think this duct uses a larger fan than the one that came with my E3D. I wish I'd tried that!

One of the first things I 3D printed was a duct blowing into a hollow torus surrounding the hot end. The bottom of the torus is cut out for the air to escape. If the cut was the same width all around, all the air would escape at the duct, where the pressure is highest. So, I made the cut narrower there and tapered it wider towards the opposite end. At the time I didn't realize it was better to use round ducting, and I never was able to get it to flow right. Maybe with a bigger fan, that kind of design could be made to work. Potentially better than even the three-blower setup.

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Picture of the new Eris

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