A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Open-type electric motors chosen for tunnel ventilation fans
Use of open, drip-proof motors designed to cope with carbon monoxide fumes produced by automobile exhausts in Callahan harbor tunnel under Boston Harbor, Mass, to power air ventilation fans; motor is 350-hp, 1800-rpm model; thermoelastic insulation provides thermal stability, resistance to moisture and inertness to most chemicals and dirt.
Open-type electric motors chosen for tunnel ventilation fans
Use of open, drip-proof motors designed to cope with carbon monoxide fumes produced by automobile exhausts in Callahan harbor tunnel under Boston Harbor, Mass, to power air ventilation fans; motor is 350-hp, 1800-rpm model; thermoelastic insulation provides thermal stability, resistance to moisture and inertness to most chemicals and dirt.
Open-type electric motors chosen for tunnel ventilation fans
Air Conditioning, Heating Vent
Lambert, Jr., A.E. (author)
1964
Article (Journal)
English
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