Paul_D_North_Jr How the heck did we get from ethanol, oil, and gas to ventilators??? - PDN.
How the heck did we get from ethanol, oil, and gas to ventilators???
- PDN.
Thanks to Chris / CopCarSS for my avatar.
Murphy Siding It does say "Vent tank before unloading." on many tank cars. I figured they just opened a valve at the top before unloading from the bottom. Maybe they use 'ventilators' for that. Jeff Paul_D_North_Jr How the heck did we get from ethanol, oil, and gas to ventilators??? - PDN. Beats me. I thought they were talking about ventilators on ethanol cars and I just didn't want to appear dumb by asking.
It does say "Vent tank before unloading." on many tank cars. I figured they just opened a valve at the top before unloading from the bottom. Maybe they use 'ventilators' for that.
Jeff
Beats me. I thought they were talking about ventilators on ethanol cars and I just didn't want to appear dumb by asking.
jeffhergert Murphy Siding It does say "Vent tank before unloading." on many tank cars. I figured they just opened a valve at the top before unloading from the bottom. Maybe they use 'ventilators' for that. Jeff Paul_D_North_Jr How the heck did we get from ethanol, oil, and gas to ventilators??? - PDN. Beats me. I thought they were talking about ventilators on ethanol cars and I just didn't want to appear dumb by asking.
Never too old to have a happy childhood!
I vaguely remember a brand of window fan named "Ventilator" (or something similar) back in the 1950's. My visulation when this present usage started in the media was of two 6 inch diameter 4-blade fans side by side in a metal panel that could be put on a double-hung window sill and the lower sash put down on top of it so air could be drawn into or out of a room (a common man's room air conditioner back then).
Semper Vaporo
Pkgs.
Our community is FREE to join. To participate you must either login or register for an account.