This printable rotary vane pump is working!
https://drive.google.com/file/d/19ktNKS7G6-PaFi0L-ZlNlzfp5NhS05jZ/view?usp=sharing
Though it might need some lube and a bit of sanding to get it to spin while closed (I only had to sand the vanes)
the model I created was still the less efficient v1 design where the air intake was lacking
You don't need to use any supports and the tread will print functionally.
behuizing.stl | 640.2KB | |
deksel.stl | 123.5KB | |
insert.stl | 684.0B | |
schoep.stl | 85.2KB | |
screw.stl | 558.4KB |