HEATING AND VENTILATING FACILITIES FOR TRANSIT VEHICLES

FIELD: heating. ^ SUBSTANCE: heating and ventilating facilities contain air ducts, distribution box, choke valve, shaft, filter, fan, heating elements. Filter is built in cylindrical case. Inlet nozzle is mounted at input of the filter. Heating elements are ring, ribbed and tandem in cylindrical aer...

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Bibliographische Detailangaben
Hauptverfasser:	SEMENOV VIKTOR IVANOVICH, KOSTIN VLADIMIR EVGEN'EVICH, EROKHIN VLADIMIR EVGEN'EVICH, SOKOLOV ALEKSANDR SERGEEVICH, KOBYLIN RUDOL'F ANATOL'EVICH, MAKAROVETS NIKOLAJ ALEKSANDROVICH
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING,OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODSSPACES OF VEHICLES BODY DETAILS OR KINDS OF RAILWAY VEHICLES PERFORMING OPERATIONS RAILWAYS TRANSPORTING VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	FIELD: heating. ^ SUBSTANCE: heating and ventilating facilities contain air ducts, distribution box, choke valve, shaft, filter, fan, heating elements. Filter is built in cylindrical case. Inlet nozzle is mounted at input of the filter. Heating elements are ring, ribbed and tandem in cylindrical aerodynamic casing head. Inlet nozzle, vertical and horizontal air ducts are rectangular. Distribution box is divided with air-tight membrane into two chambers, one of which is supplied with longitudinal discharge nozzles, and another one with rectangular increasers with end section congruential to face section of vertical air ducts. Inlet part of distribution box contains profiled choke valve turned round the axis. ^ EFFECT: comfortable conditions for passengers of transit vehicle. ^ 2 cl, 3 dwg