|The "Black Widow"
Depth compensated, constant fraction, passive addition, semi-closed rebreather diagram
This is one possible method for a depth compensated bellows system as envisioned by Barrie and Bill.
Passive add, Depth compensated constant fraction diagram.
This diagram is courtesy and Copyright © of Barrie Kovish and Bill Brooks.
[ Black Widow Page - Constant Mass Flow diagram - AGA ACSC - Constant Fraction ]
Copyright © Northwood Designs, Inc. All rights reserved.
Revised: September 07, 2005.