Search found 4 matches
[phpBB Debug] PHP Warning: in file [ROOT]/vendor/twig/twig/lib/Twig/Extension/Core.php on line 1266: count(): Parameter must be an array or an object that implements Countable- Sun Sep 27, 2015 6:20 am
- Forum: Hardware
- Topic: Top-down air pocket design?
- Replies: 8
- Views: 21593
Re: Top-down air pocket design?
Nice looking setup! I would like to see the diaphragm and how it is connected though :) ... For continuous printing, some kind of pressure control would be necessary in order to adjust the level of the resin. Also, the model would need to be created in such a way to prevent oxygen from becoming trap...
- Sat Sep 26, 2015 6:18 pm
- Forum: Hardware
- Topic: Top-down air pocket design?
- Replies: 8
- Views: 21593
Re: Top-down air pocket design?
I have been printing on my top down successfully for quite a while now, I use a tensioned diaphragm to prevent menisci from forming and it works great. Interesting, do you have a photo of it? I see potential on your design. There are a few things to consider, like maintaining a constant pocket pres...
- Fri Sep 25, 2015 4:31 am
- Forum: Hardware
- Topic: Top-down air pocket design?
- Replies: 8
- Views: 21593
Re: Top-down air pocket design?
Great idea! Then you can fill the pocket with low pressure oxygen and create a dead zone, made of resin that won't harden when exposed to UV light, focus your beam right under the surface and you'll have a continuous printing machine. Awesome addition! My original plan was to use the air pocket to ...
- Thu Sep 24, 2015 7:13 am
- Forum: Hardware
- Topic: Top-down air pocket design?
- Replies: 8
- Views: 21593
Top-down air pocket design?
Hi everyone, I had an idea some time ago when thinking about resin printers, please take a look at the picture and description here: http://gustavolsson.com/ideas/2015/9/24/top-down-resin-3d-printer I've seen designs that use the bottom of a container in order to keep the surface of the resin flat a...
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