Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Inventor
Arthur Henry Barker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Application grantedgrantedCritical
Publication of GB190422590ApublicationCriticalpatent/GB190422590A/en
22,590. Barker, A. H. Oct. 20. Heating by water circulation.-Water is circulated through the pipes m by a pump d, and is heated in the expansion chamber a by the exhaust steam from the pump, by live steam direct from the boiler f, reduced to about atmospheric pressure by a valve n, or by steam from both sources simultaneously. The water is delivered from a perforated pipe e placed at the top of the expansion chamber, and falls through perforated trays b, becoming heated in its passage by the steam which is supplied by the pipe g, and escapes at h. An overflow pipe r communicates with the boiler feed-pipe. An ejector or other direct steam heater k may also be employed.
GB190422590D1904-10-201904-10-20Improvements in Apparatus for Heating Water and Circulating the Heated Water.
ExpiredGB190422590A
(en)