Improvements in Steam and Heat Conservators used in connection with Steam Generators.
Номер патента: GB190107813A
Опубликовано: 22-06-1901
Автор(ы): Melville Clark Alexander
Принадлежит: TAYLOR STEAM ECONOMIST CO Inc
Опубликовано: 22-06-1901
Автор(ы): Melville Clark Alexander
Принадлежит: TAYLOR STEAM ECONOMIST CO Inc
Реферат: 7813. Clark, A. M., [Taylor Steam Economist Co.]. April 16. Feedwater, heating and purifying.- Relates to apparatus for condensing exhaust steam and thereby heating feedwater for the boiler and air for the furnace. The water of condensation, freed from grease &c., is also used as feed. The exhaust steam is passed through a chamber A, Fig. 2, with water heating and settling chambers B above and a feedtank C below. The chamber A is divided by baffleplates forming a tortuous passage, and is traversed by coils of air pipes F through which air is forced on its way to the furnace. Exhaust steam may be mixed with the air. Water of condensation passes to a separator K, from which grease &c. rising to the surface is drawn off. The purified water passes into the tank C, whence it is taken by the feedpump. Heated and purified water from the chambers B is also led into the separator. The supply of water to the chambers B, which are in communication one with another, is controlled by a float in the separator K. Fig. 4 shows a supplementary condenser composed of radiating tubes S, S' and connecting-tubes S<3>, which rotates in the socket D' by the reaction of jets of steam escaping from nozzles U, U. Water of condensation is withdrawn into the vessel X.
IMPROVEMENTS IN CUTTING BLADE FOR FLAT ELASTOMERIC MATERIAL THAT HAS REINFORCEMENT STRINGS USEFUL IN THE CONSTRUCTION OF TIRES
Номер патента: MX160441A. Автор: Donald O Still,Hubert T Hovance,George J Burley. Владелец: Firestone Tire & Rubber Co. Дата публикации: 1990-03-01.