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tetrabiodistributed / papr-print-files

This repository contains all of the files necessary to print components of the Tetra PAPR.
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Very hard to remove filters #97

Closed mmroden closed 3 years ago

mmroden commented 3 years ago

When we discovered that some filters are better than others, it was very hard to remove filters from the filter holder on the fan box.

mmroden commented 3 years ago

Make two chamfers on the wall leading to a midsection so that just the midsection touches the filter. Expand the box by a millimeter in each direction. Just need good even clamping pressure on the filter. This is an expansion of the fan box, filter holder, and base plate.