Figures
Figure
Title
Page
6-6
Allowable Nitrogen Dioxide Vs. Dive Depth (7) . . . . . .39-218
6-7
Allowable Sulfur Dioxide Vs. Dive Depth (7) . . . . . . .39-219
6-8
Relation of Respiratory Volume and Oxygen Consumption to
Type and Level of Exertion (9) . . . . . . . . . . . . .39-220
6-9
Compressed Air System
. . . . . . . . . . . . . . . . .79-222
6-10
Vertical Storage Flask Drain . . . . . . . . . . . . . .39-223
6-11
Horizontal Storage Flask . . . . . . . . . . . . . . . .39-224
6-12
Horizontal Flask Drain . . . . . . . . . . . . . . . . .39-224
6-13
Typical Gas System . . . . . . . . . . . . . . . . . . .39-225
6-14
Gas Transfer to Storage . . . . . . . . . . . . . . . . .39-226
6-15
Schematic Arrangement of Airco Mixmaker at Mixing
System (1). . . . . . . . . . . . . . . . . . . . . . . .39-227
6-16
Carbon Dioxide Control . . . . . . . . . . . . . . . . .39-228
6-17
Characteristics of Three Carbon Dioxide
Absorbents (1) . . . . . . . . . . . . . . . . . . . . .39-229
6-18
Relation of Pressure Drop to Superficial Velocity,
Pressure, and Bed Depth for Air Passing Through a
Bed of 4 to 8 Mesh Baralyme Pellets (1) . . . . . . . . .39-231
6-19
Typical Canister Configuration (1) . . . . . . . . . . .39-232
6-20
Temperature-Humidity Control . . . . . . . . . . . . . .39-233
6-21
Psychrometric Chart 1 -- Data for Gas Mixtures at
Pressures From 14.7 Psia to 200 Psia (1) . . . . . . . .39-234
6-22
Psychrometric Chart 2 -- Data for Gas Mixtures at
Pressures From 100 Psia to 600 Psia (1) . . . . . . . . .39-235
6-23
Psychrometric Chart 3 -- Correction for Enthalpy of
Moisture Content (1) . . . . . . . . . . . . . . . . . .39-236
6-24
Gas Sampling Equipment . . . . . . . . . . . . . . . . .39-238
6-25
Typical BIB Gas System . . . . . . . . . . . . . . . . .39-239
6-26
Typical On-line Gas Analysis System . . . . . . . . . . .39-241
6-27
Typical Potable Water and Sanitary System . . . . . . . .39-243
6-28
Typical Sanitary System Interlock . . . . . . . . . . . .39-244
7-1
Wet Pot System Schematic Diagram . . . . . . . . . . . .39-248
7-2
Viewport Insulating Cover . . . . . . . . . . . . . . . .39-252
8-1
Pressurized Tank for Fire Extinguishing . . . . . . . . .39-256
8-2
Physiologically Usable, Fire-Safe Region for Helium-
Oxygen Atmospheres (1) . . . . . . . . . . . . . . . . .39-259
8-3
Combustibility of Material in a Chamber Pressurized
First with Air, then with Helium . . . . . . . . . . . .39-260
9-1
Example of Isolation Circuits . . . . . . . . . . . . . .39-266
9-2
Example of an Energy-Limited Supply . . . . . . . . . . .39-269
9-3
Hull Mounted Submarine Navigation Light . . . . . . . . .39-271
9-4
Light Pipe Pressure Containing Window . . . . . . . . . .39-272
9-5
Light Pipe on Viewport . . . . . . . . . . . . . . . . .39-272
9-6
Hull Mounted Submarine Navigation Light Replacement by
Light Pipe Pressure Containing Window . . . . . . . . . .39-273
9-7
Stuffing Tube Type Submarine Navigation Light
Replacement by Light Pipe Pressure Containing Window . .39-273
9-8
External Light Heat Shield and Dissipation . . . . . . .39-274
10-1
Fundamental Lengthwise Resonant Frequencies for Various
Closed Chamber Lengths and Pressures, for Air and Helium/
Oxygen Atmospheres . . . . . . . . . . . . . . . . . . .39-279
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